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Publication numberUS2331355 A
Publication typeGrant
Publication dateOct 12, 1943
Filing dateSep 18, 1941
Priority dateSep 18, 1941
Publication numberUS 2331355 A, US 2331355A, US-A-2331355, US2331355 A, US2331355A
InventorsHerman L Strongson
Original AssigneeHerman L Strongson
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Catamenial pad
US 2331355 A
Abstract  available in
Images(4)
Previous page
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Claims  available in
Description  (OCR text may contain errors)

Oct. l2, 1943. H. l.. sTRoNGsoN 2,331,355

GATAMENIAL PAD Filed Sept. 18, 1941 4 Sheets-Sheet l lNvENTOR HermfzLE/o son,

061:. l2, 1943. H L, STRONGSON 2,331,355

CATAMEN IAL PAD Filed'sept. 18, 1941 4 sheets-sheet 2 INVENTOR Herm .Sfa S012 Oct. l2, 1943. H. L. sTRoNGsoN CATAMENIAL PAD iled Sept. 18, 1941 INVENTOR Herman/.

BY y

Oct. 12, 1943. H. l.. sTRoNGsoN CATAMENIAL PAD Filed Sept. 18, 1941 4 Sheets-Sheet 4 lNvENToR Herman S21/'0495016 ATTO Patented Oct. 12, 1943 I s .PATENT fo The present inventionrelates 'to a catamenial pad, and it particularly relates to a catamenial pad of improved construction andof greater-useiulness.

It is among the objects -oi-v the present invention to provide a catamenial pad construction which will be, more effective in its action, which can be more readily applied to the body `and which may be manufactured without substanially increased expense.

Still further objects and advantages will ap- -pear from the more detailed description set forth below, it being understood, however, that thismore detailed description is given by way of illustration, since various changes therein may be made by those skilled in the art without departing from the scope and spirit of the invention.

In accomplishing the above objects, it has been found most satisfactory to form the pad with a central gathered, bulged, tucked or extra thick- 2 0 ness portion extending a substantial or major portion of the length thereof and desirably, but

not necessarily, along the axis of the pad.

In the preferred construction, this extra thickness extending along the longitudinal axis of the pad is accompanied by a reduction in the width of the pad at the central portion thereof.

This reduced width may be attained by initially forming the absorbent portion of the pad oi' such reduced Width, but preferably is accomplished by gathering or pulling in the central` portion of the pad to produce the extra central longitudinal thickness. Although the extra thickness may be fixed in many ways, it has been found quite satisfactory according to one embodiment of the invention to stitch horizontally through or vertically around the base of the gathered or thicker portion of the pad. The upwardly gathered portion of the pad may have various contours to fit the shape and contours of the body portion to which it is applied.

It is also possible by use of adhesive tapes or papers or glue, and/or by waterproofing sheets or applications applied to the bottom or sides or gathered portions of the pad to hold the pad in bulged, gathered or centrally folded position without stitching or in addition to the stitching which may extend through the central fold.

Less preferably, the pad may be slit centrally and longitudinally, or in some instances transversely toward the ends of the pad, and the portions at or between the slits may be turned upthe extra thickness lby applying-extra layers oi.'

the absorbent material for predetermined lengths or widths along the vcentral portion ofthe pad. or to cause the entire upper face of thev pad to slope 4upwardly Vand inwardly toward a central longitudinal peak or ridge, which extra material may be part of the base or adhesively connected or stitched in position. If desired, a certain4 portion of the pad may be drawn upwardly to form a tampon. The upwardly gathered portions may also be filled with materials having absorbent qualities. y

Referring to the drawings which illustrate several of the various possible embodiments of the present invention, but to which the Present invention is by no means restrict-ed, since the drawings are merely by way of illustration and not by way of limitation,

Fig. 1 is a top plan view of a catamenial pad. showing one form of my invention;

Fig. 2 is a side elevational view;

Fig. 3 is a longitudinal axial sectional view upon the line 3-3 oi' Fig. 1;

Fig. 4 is a bottom plan view of the embodiment of the Figs. l to 3;

Figs. 5, 6 and 7 are respectively transverse sectional views upon the lines 5-5, 6 6 and 1 1 of Fig. 1;

Figs. 8 and 9 show an alternative embodiment in which the pad is held in gathered position by a waterproof or adhesive sheet of-paper or fabric applied by stitching or adhesive to the lower face thereof, Fig. 8 being a plan view, and Fig. 9 being a transverse sectional view upon the line 9-9 of wardly at to the plane of the absorbent ma- 55 Fig. 10 is a transverse sectional view showing another embodiment in which the pad is held in centrally gathered position with the gathered portion being held together by an adhesive, a transverse sectional view;

Figs. 11 and 12 show still another embodiment where the pad is held in gathered or centrally bulged position by strips of adhesive applied to the bottom face thereof, Fig. 1l being a bottom plan view; and Fig. l2 being a transverse sectional view upon the line |2-I2 of Fig. 11;

Figs. 13 to 15 show still another embodiment where the absorbent material is longitudinally split and the edges are turned up and attached together by adhesive or by stitching, Fig. 13 being a plan view of the cut absorbent pad; Fig. 14 showing said cut absorbent pad with the central rrlcr j of material has been secured to the pad along the central longitudinal axis by adhesive or stitching;

Figs. 17, 18, 19 and 2O show still another embodiment, Fig. 17 being a top plan view, Fig. 18

being a side longitudinal section on the line |8-I8 of Fig. 17, Fig. 19 being a transverse section on the line IS-IQ of Fig. 17 and Fig. 20 being a top plan view of the porous base;

Figs. 21 and 22 still shown another embodiment, Fig. 21 being a fragmentary top plan view and Fig. 22 being a transverse sectional view upon the line 22-22 of Fig. 21 upon enlarged scale as compared to Fig. 21;

Fig. 23 is a top perspective view of another embodiment with a tampon construction combined with a pad;

Figs. 24 to 26 show another form, Fig. 24 being a top view, Figs. 25 and 26 being transverse sectional views upon the lines 25-25 and 25-#26 of Fig. 24 and Figs. 24a and 24h being respectively top and side sectional views illustrating the form of the multi-ply absorbent material before it is centrally gathered upwardly in the form shown in Figs. 24, 25 and 26;

Fig. 27 is a transverse sectional view similar to Fig. 26 o! a slightly modified construction with the recess at the bottom of the pad being filled in with absorbent material;

Fig. 28 is a longitudinal sectional view showing a modification inwhich the bottom and side edges of the pad may be water-proofed or coated by water-proofing material.

Referring particularly to the construction of Figs. 1 to 7, the absorbent base material of porous cellulosic material A is enclosed by the gauze B and has a central unbulged or gathered portion C with narrowed or concave side edges D.

In the preferred construction the gauze B, as shown best in Fig. 5, is folded, bulged over on itself to form three plies I0, Il and I2, with folds at I3 and i4.

The pad of absorbent material A enclosed between the plies I and Il and with the ends AI6 of the gauze B extending substantially beyond the ends l oi the pad A.

It will be noted that the pad A has semi-circular end portions I1 and it may consist of absorbent cellulosic materials as, for example, derived from wood fibers or puried cotton in fiuifed up condition.

In the preferred form of the invention as shown in Figs. 1 to 7, by gathering up the cen-v tral longitudinal portion of the pad and gauze. as indicated at C, between the points I9, and then stitching through the base as indicated at 20, a portion of extra thickness is formed.

When this portion of extra thickness is formed by the upward bulge C and held in position by the stitching 20, this will draw in or pull inwardly the sides D, with the result that the side edges of the pad will be concave and better form fitting, and there will be increased absorptive capacity at the central upbulged or upwardly gathered portion C.

A pad of this character will be superior both in its form fitting qualities, as well as in its absorptive capacity inasmuch as the maximum absorptive thickness will be at the point where it is most needed.

Moreover, it will be noted that it is possible t0 form a pad in this way without substantially extra material, since the extra material will be gathered upwardly from the central portion of the pad, with advantageous narrowing of the sides of the pad, giving both increased thickness at the central portion of the pad with the enhanced form fitting qualities at the side edges of thev central portion of the pad.

In respect to the embodiment of Figs. 8 and 9. instead of the stitching 20 of Fig. 3, a sheet 2l of a fabric or paper, which may be waterprooied if desired, is desirably adhesively connected to the bottom of the pad, as shown in Figs. 8 and 9, with the sheet 2| taking the form or the shape of the bottom of the pad in gathered condition, but being of slightly less width so that there will be a margin as indicated at 22, all around the bottom of the pad.

In the embodiment of Fig. 10, instead of using the 4stitching 20 of Fig. 7 or the adhesively attached sheet 2| of Figs. 8 and 9, a ilexible adhesive, such as rubber cement or some other suit'- able material, is employed at 23 to attach together the inside contacting faces 24 of the ply of the gauze B.

In the embodiment of Figs. 11 and 12, instead of the stitching 20 of Figs. l to 7, or the sheet 2i of Figs. 8 and 9, or the adhesive 23 of Fig. l0, two crossed strips of adhesive tape 24 and 25 are utilized to hold the gathered portion upwardly.

In the embodiment of Figs. 13 to 15, the absorbent material A is split, as indicated at 2B, with the outwardly extending end splits 21 which enables the two side portions 28 to be Vturned upwardly as indicated at 29 in Fig. 15 and there sewn together or adhesively connected together, or otherwise maintained in upturned position, as indicated in any ofthe embodiments of Figs. 1 to 12.

It will be noted that in this construction, it is not necessary to have the gauze B extend upwardlybetween the contacting faces 29 of the portions 28 and that enhanced absorptive capacity is permitted by the embodiment of Fig. 15 since the cut edges of the pad material, as shown in Fig. 13, will be turned upwardly. I

In the construction as shown in Fig. 16, an extra thickness 30 of material, which may be iiat or rounded or of the same equal or lesser thickness than the main body of the pad, may be attached at 30 to the top of the pad material at A by adhesive connection, stitching and/or another means, and the entire structure then may be enclosed in the gauze B.

In the embodiment of Figs. l'I to 20, the absorbent pad A is provided with the transverse slits 40 leaving a central portion 4I which may be gathered up as shown at C in Figs. 17 and 18 and held in place by the stitching 42, which extends entirely around the ridge C. If desired, instead of the stitching, an adhesive might be used at the fold 43 in Fig. 19. The stitching 42 extending around the base of the ridge C may also be used in the embodiments of Figs. l to 7 and 13 to l5 in lieu of or in addition to adhesive connections or transverse stitching as shown at 20 in Figs. 2 and 3.

In the embodiment of Figs. 2l and 22, the absorbent material increases in thickness from the side edges 44 to a central peak 45 and as shown in Fig. 21 the side portions 46 are straight instead of concave.

The use of straight edges instead of concave edges may also be utilized in connection with the embodiments l to 20.

In the embodiment in Fig. 23, the absorbent material 6I may be enclosed by the gauze 60 and provided with a central elongated ridge 62. The ridge may be held in place at 64 by transverse stitching as shown at 20 in Figs. 3 and 4, or by vertical stitching as shown at 42 in Fig. 17, or by adhesive connections. From the central portion of the ridge projects upwardly the element 63 which consists of the same absorbent material as the pad, and which may be desirably consolidated or suiciently stiffened as to enable its more effective utilization.

Referring to the embodiment of Figs. 24 to 26, it will be noted that initially as shown in Figs. 24a and 24h, a smaller pad 'l2 of increased thickness is placed upon the longer pad'l l Both pads may be of the same thickness, if desired, and also, if desired, the pad 'l2 may be given greater absorbent qualities than the pad 1I.

These two pads are then wrapped in gauze 'I0 and then gathered upwardly as indicated at 16 and held in position by stitching adhesive or other connections which may be applied at 15, if desired, as indicated in connection with the structures of Figs. 1 to 4 and Figs. 17 and 18.

However, in the embodiment shown, an adhesive layer 90 may be attached to the bottom of the pad to cause it to retain its elevated position at 16, this adhesive holding the gathered portion 16 upwardly as shown best in Figs. 25 and 26.

In Fig. 27 a single piece of material 19 is employed and gathered upwardly and enclosed by the gauze 8U and in the recess formed below the upwardly gathered portion is inserted the extra absorbent material 18.

Where the central portion of the pad is gathered upwardly forming a recess 'I4 the gauze may be caused to follow the contour of the recess which may be held in position by vertical stitching as shown at 42 in Fig. 17. 'Ihen the user of the pad may optionally insert extra absorbent material in the recess 'I4 if extra absorbent capacity is required.

It will be noted, both in Figs. 26 and 27 that the contour of the raised portion has been modied from that shown in Figs. 7, 9, 10, 12, 15, 16, 19 and 22 so as to more closely conform to the shape of the body member to which the pad is applied.

In the embodiment of Fig. 28, the lower ply 82 below the shortened ply 8| is coated along its bottom and sides by the water repellent coating or sheet 83 and 84.

If desired, the pad or lower layer 82 in the process of manufacture may be turned face down on a board and then a waterproofing material may be sprayed onto the side edges and bottom of the material 82 to give the waterproofing effect.

It is thus apparent that the present invention has provided a basic construction most useful in catamenial pad constructions, according to which extra thickness will be provided at the central longitudinal portion of the pad where it is most needed, together with a narrowing of the sides of the pad which. in the preferred embodiments supplies the extra material at the center of the pad. The pad not only is more effective for the amount of material utilized, but also is better form tting and is a much more desirable pad for the purpose indicated.

It is to be understood that many alternative and varying constructions may be made pursuant to the broad aspects of the present invention, as above pointed out, and it is intended to cover and include all such alternatives and variations as come within the scope of the appended claims.

What is claimed is:

1. An absorbent pad for feminine hygiene hav- I ing a central portion thereof gathered upwardly and horizontal stitching through the base of said gathered portion holding it in position.

2. An absorbent pad for feminine hygiene having a central portion thereof gathered upwardly and vertical stitching around the base of said gathered portion holding it in position.

3. An absorbent pad for feminine hygiene having a central portion thereof gathered upwardly and adhesive holding said gathered portionin position.

4. An absorbent pad for feminine hygiene having a central portion thereof gathered upwardly and stitching through the base of said gathered portion holding it in position.

5. An absorbent pad for feminine hygiene having a central portion thereof gathered upwardly and means at'the base of said gathered portion holding it in position throughout use.

6. An absorbent pad for feminine hygiene having a central portion thereof gathered upwardly and stitching through the base of said gathered portion holding it in position, and the central portion of said pad being narrowed at the gathered position.

HERMAN L. STRONGSON.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US2578664 *May 8, 1947Dec 18, 1951Johnson & JohnsonSanitary napkin
US2662527 *Dec 18, 1952Dec 15, 1953Jacks Williard GrantSanitary pad
US2747575 *Aug 15, 1952May 29, 1956Berton M MercerCatamenial bandages
US2964039 *Jan 18, 1955Dec 13, 1960Personal Products CorpPreformed, arcuate sanitary napkins
US2964772 *Feb 4, 1954Dec 20, 1960Scholl Mfg Co IncApplicator for polishes, powders, creams and other like materials
US2965102 *Apr 27, 1956Dec 20, 1960Kimberly Clark CoSanitary napkin
US3037506 *Jan 27, 1960Jun 5, 1962Penksa StanleyTampon napkin
US3092109 *May 9, 1960Jun 4, 1963Mosier Jeanette Elaine JCatamenial appliance
US3115877 *Jan 12, 1962Dec 31, 1963Kimberly Clark CoSanitary napkin
US3117577 *Feb 4, 1960Jan 14, 1964Mosier Jeanette Elaine JSanitary napkin and holder
US3156241 *Feb 24, 1961Nov 10, 1964Howard Bette RDisposable catamenial device
US3183909 *Sep 24, 1962May 18, 1965Kimberly Clark CoConvertible sanitary napkin
US3406689 *May 28, 1965Oct 22, 1968June R. HicksSanitary napkin system
US3411504 *Jun 24, 1965Nov 19, 1968Jacob A. GlassmanSanitary napkins
US3420234 *Oct 23, 1965Jan 7, 1969John T PhelpsCombined sanitary pad and catamenial tampon
US3575174 *Jul 11, 1969Apr 20, 1971Personal Products CoSanitary napkin
US3690321 *Oct 15, 1970Sep 12, 1972Shalom Z HirschmanCatamenial device
US3828786 *May 21, 1973Aug 13, 1974J CervantesSanitary napkin
US3857394 *Sep 8, 1972Dec 31, 1974R AlemanyGynaecological device
US3983873 *Jul 3, 1974Oct 5, 1976Hirschman Shalom ZFeminine hygienic pad
US4046147 *Aug 5, 1976Sep 6, 1977Cecilia BergSanitary napkin
US4595392 *Oct 3, 1983Jun 17, 1986Kimberly-Clark CorporationInterlabial pad
US4631062 *Mar 1, 1985Dec 23, 1986Kimberly-Clark CorporationLabial sanitary pad
US4639254 *Oct 24, 1985Jan 27, 1987Kimberly-Clark CorporationThree-dimensional sanitary napkin having absorbent material contoured on the baffle side
US4673403 *Oct 30, 1985Jun 16, 1987Kimberly-Clark CorporationMethod and pad allowing improved placement of catamenial device
US4743245 *Jul 30, 1986May 10, 1988Kimberly-Clark CorporationLabial sanitary pad
US4804380 *Aug 6, 1987Feb 14, 1989Kimberly-Clark CorporationAnatomically shaped, self-aligning, sanitary protection device
US4936838 *Aug 16, 1988Jun 26, 1990Smiths Industries Public Limited CompanyFemale external urinal device
US5057096 *Jun 21, 1990Oct 15, 1991Faglione Frances MGenital-vulva pad sanitary napkin construction
US5171302 *Jan 21, 1992Dec 15, 1992The Procter & Gamble CompanyAbsorbent article with central hinge
US5197959 *Oct 2, 1991Mar 30, 1993The Procter & Gamble CompanyAbsorbent article
US5290262 *Oct 15, 1992Mar 1, 1994Kimberly-Clark CorporationFeminine hygiene article and method
US5300055 *Dec 11, 1992Apr 5, 1994The Procter & Gamble CompanyAbsorbent article having a thermoplastic deformable element
US5324278 *May 28, 1992Jun 28, 1994The Procter & Gamble CompanySanitary napkin having components capable of separation in use
US5383868 *Jun 17, 1993Jan 24, 1995Hyun; Kwang H.Woman's sanitary napkin
US5389181 *Oct 20, 1993Feb 14, 1995Kimberly-Clark CorporationFeminine hygiene article and method
US5429629 *Oct 5, 1993Jul 4, 1995Kimberly-Clark CorporationAbsorbent structure having improved fluid surge management and product incorporating same
US5505720 *Aug 26, 1994Apr 9, 1996Mcneil-Ppc, Inc.Melt blown menstrual pad for application to the body
US5520675 *Oct 21, 1994May 28, 1996Knox-Sigh; AnnetteFeminine hygiene pad
US5545156 *Dec 22, 1994Aug 13, 1996Kimberly-Clark CorporationAbsorbent article having a preformed member
US5558656 *Apr 8, 1994Sep 24, 1996The Procter & Gamble CompanySanitary napkin having an internal shaping component
US5591148 *Apr 8, 1994Jan 7, 1997The Procter & Gamble CompanySanitary napkin having an independently displaceable central core segment
US5613961 *Dec 30, 1994Mar 25, 1997Kimberly-Clark CorporationThin, curved absorbent article having elasticized edges
US5624423 *Nov 30, 1994Apr 29, 1997Kimberly-Clark CorporationAbsorbent article having barrier means and medial bulge
US5628739 *Mar 24, 1995May 13, 1997Mcneil-Ppc, Inc.Prebent anatomically shaped self-aligning sanitary napkin
US5662633 *May 17, 1995Sep 2, 1997The Procter & Gamble CompanyAbsorbent article having a window with a body-conforming acquisition element positioned therein
US5665081 *Jun 26, 1995Sep 9, 1997Grosse; Kenneth J.Odor absorbing anal pad
US5674214 *Nov 9, 1995Oct 7, 1997The Procter & Gamble CompanySanitary napkin having components capable of separation in use
US5695324 *Jul 29, 1996Dec 9, 1997The Procter & Gamble CompanyBody conforming compound sanitary napkin
US5733274 *Sep 10, 1996Mar 31, 1998The Procter & Gamble CompanySanitary napkin having stiffened center
US5743896 *Dec 7, 1995Apr 28, 1998Parker; Beverly MarieSanitary napkin having a protrusion insertable into the posterior rugae of the buttocks
US5762644 *Jun 26, 1997Jun 9, 1998The Procter & Gamble CompanyToilet-disposable absorbent interlabial device
US5817079 *Feb 10, 1994Oct 6, 1998Mcneil-Ppc, Inc.Selective placement of absorbent product materials in sanitary napkins and the like
US5820619 *Aug 1, 1997Oct 13, 1998Chen; Chuan MeiSanitary napkin with hump and groove
US5827258 *Jul 25, 1997Oct 27, 1998The Procter & Gamble CompanyAdjustable compound sanitary napkin
US5833680 *Nov 20, 1996Nov 10, 1998Hartman; ChristineSanitary napkin
US5849003 *Jun 30, 1994Dec 15, 1998The Procter & Gamble CompanyAbsorbent article fastener pattern
US5853401 *May 3, 1996Dec 29, 1998The Procter & Gamble CompanyBody-fitting compound sanitary napkin
US5858011 *Aug 2, 1995Jan 12, 1999The Procter & Gamble CompanyDisposable absorbent article having a resilient member
US5895381 *Jan 3, 1997Apr 20, 1999The Procter & Gamble CompanyAbsorbent interlabial device with flexible extensions
US5947945 *Nov 4, 1996Sep 7, 1999The Procter & Gamble CompanyDisposable absorbent article with fit and fluid handling capabilities
US5957909 *Mar 14, 1997Sep 28, 1999The Procter & Gamble CompanyDisposable absorbent article having a resilient member
US5961508 *May 3, 1996Oct 5, 1999The Proctor & Gamble CompanyBody-fitting compound sanitary napkin
US5964689 *Nov 20, 1997Oct 12, 1999The Procter & Gamble CompanyMethod of making an absorbent interlabial device with a central groove
US5968026 *Nov 14, 1997Oct 19, 1999The Procter & Gamble CompanyAbsorbent interlabial device
US6033391 *May 21, 1998Mar 7, 2000The Procter & Gamble CompanyToilet-disposable absorbent interlabial device
US6042575 *Jul 26, 1996Mar 28, 2000The Procter & Gamble CompanyGenerally thin, flexible, sanitary napkin with central absorbent hump
US6123693 *Jul 30, 1998Sep 26, 2000The Procter & Gamble CompanyAbsorbent interlabial device with flexible extensions
US6160197 *Oct 16, 1996Dec 12, 2000Kimberly-Clark Worldwide, Inc.Absorbent article having a body-accommodating absorbent core
US6171291 *Sep 15, 1997Jan 9, 2001The Procter & Gamble CompanyGenerally thin, flexible, sanitary napkin with central absorbent hump
US6183456May 1, 1998Feb 6, 2001The Procter & Gamble CompanyFeminine hygiene system and kit using an absorbent interlabial device
US6183587Apr 27, 1998Feb 6, 2001The Procter & Gamble CompanyMethod of making sanitary napkin comprising three dimensionally shaped tube of absorbent material
US6316688Apr 27, 1998Nov 13, 2001The Procter & Gamble CompanySegregated lobes; penetrated by autogenous bonds
US6355022Mar 11, 1999Mar 12, 2002The Procter & Gamble CompanyAbsorbent interlabial device with substance thereon for maintaining the device in position
US6392117Jan 21, 1997May 21, 2002The Procter & Gamble CompanyBody fitting compound sanitary napkin
US6395956Nov 8, 1999May 28, 2002Mcneil-Ppc, Inc.Compound sanitary napkin
US6409713Jun 5, 1997Jun 25, 2002The Procter & Gamble CompanyEmollient-treated absorbent interlabial application
US6458112Dec 5, 1997Oct 1, 2002The Procter & Gamble CompanyCompound sanitary napkin having flaps and zone of extensibility
US6475199Apr 27, 1998Nov 5, 2002The Procter & Gamble CompanyMethod of individually packaging a three dimensionally-shaped absorbent article
US6503233Oct 2, 1998Jan 7, 2003Kimberly-Clark Worldwide, Inc.Absorbent article having good body fit under dynamic conditions
US6521811Sep 22, 2000Feb 18, 2003Kimberly-Clark Worldwide, Inc.Sanitary napkin
US6562192Apr 12, 2000May 13, 2003Kimberly-Clark Worldwide, Inc.Absorbent articles with absorbent free-flowing particles and methods for producing the same
US6620144Nov 8, 1999Sep 16, 2003Mcneil-Ppc, Inc.Compound napkin
US6652498Nov 8, 1999Nov 25, 2003Mcneil-Ppc, Inc.Tapered compound sanitary napkin
US6667424Apr 12, 2000Dec 23, 2003Kimberly-Clark Worldwide, Inc.Absorbent articles with nits and free-flowing particles
US6673982Oct 2, 1998Jan 6, 2004Kimberly-Clark Worldwide, Inc.Absorbent article with center fill performance
US6695827Nov 27, 2002Feb 24, 2004Kimberly-Clark Worldwide, Inc.Absorbent article having good body fit under dynamic conditions
US6702796Mar 26, 2001Mar 9, 2004The Procter & Gamble CompanyAbsorbent interlabial device having an improved tab
US6703538May 18, 2001Mar 9, 2004Kimberly-Clark Worldwide, Inc.Absorbent article having a body-accommodating absorbent core
US6890325Dec 31, 2001May 10, 2005Kimberly-Clark Worldwide, Inc.Labial pad having a tab
US6955667 *Oct 22, 1997Oct 18, 2005Kao Corporationsuch as a sanitary napkin, incontinence pad, and breastfeeding pad; comprises absorbent core with barrier/cuff/pocket
US7115116Dec 31, 2001Oct 3, 2006Kimberly-Clark Worldwide, Inc.Labial pad having various means
US7265258Sep 12, 2003Sep 4, 2007Kimberly-Clark Worldwide, Inc.Absorbent articles with nits and free-flowing particles
US7288080Dec 31, 2001Oct 30, 2007Kimberly-Clark Worldwide, Inc.Labial pad
US7307197 *Mar 3, 2005Dec 11, 2007Uni-Charm CorporationInterlabial pad having a labial-following layer
US7354425Nov 10, 2003Apr 8, 2008Uni-Charm CorporationInterlabial pad
US7429689Sep 15, 2003Sep 30, 2008Kimberly-Clark Worldwide, Inc.Absorbent article with center fill performance
US7530973 *May 5, 2005May 12, 2009Uni-Charm CorporationSanitary napkin having three-dimensional structure in intergluteal cleft-facing region
US8388329Aug 12, 2010Mar 5, 2013Johnson & Johnson Do Brasil Industria E Comercio Produtos Para Saude Ltda. RodoviaApparatus for making a fibrous article
US8394316Aug 12, 2010Mar 12, 2013Johnson & Johnson Do Brasil Industria E Comercio Produtos Para Saude Ltda. RodoviaMethod for making a fibrous article
US8398915Aug 12, 2010Mar 19, 2013Johnson & Johnson do Brasil Industria e Comercio Produtos Paral Saude Ltda. RodoviaMethod for making a fibrous article
US8480387Aug 12, 2010Jul 9, 2013Johnson & Johnson Do Brasil Industria E Comercio Produtos Para Saude Ltda.Apparatus for making a fibrous article having a three dimensional profile
US8672872 *May 17, 2006Mar 18, 2014Calla Lily Personal Care LtdSanitary product
US20090131852 *May 17, 2006May 21, 2009Keir McGUINNESSSanitary Product
USH1614 *Aug 19, 1994Nov 5, 1996Mayer; Katherine L.Body fitting compound sanitary napkin
USH1634 *Feb 24, 1995Feb 4, 1997Oetjen; David C.Compound sanitary napkin
USH1687 *May 4, 1995Oct 7, 1997The Procter & Gamble CompanyGluteal groove blocking device for diapers
DE1170581B *Oct 29, 1955May 21, 1964Johnson & JohnsonDamenbinde
EP0302523A2 *Aug 5, 1988Feb 8, 1989Kimberly-Clark CorporationA pad for absorption of human exudate
EP0358813A1 *Sep 16, 1988Mar 21, 1990Toyo Eizai Kabushiki KaishaA disposable diaper
EP0607985A1 *Jan 21, 1994Jul 27, 1994McNEIL-PPC, INC.Pre-bent anatomically shaped self-aligning sanitary napkin
EP0768072A1 *Oct 16, 1995Apr 16, 1997THE PROCTER & GAMBLE COMPANYCompound disposable absorbent article with hump forming element
EP0852938A2Jan 7, 1998Jul 15, 1998McNEIL-PPC, INC.Absorbent products having conforming means
EP1419753A1 *May 21, 2002May 19, 2004Uni-Charm CorporationInterlabial pad
EP1424051A1 *May 21, 2002Jun 2, 2004Uni-Charm CorporationInterlabial pad
EP2201918A2Dec 10, 2004Jun 30, 2010McGuinness, KeirSanitary Product
WO1994016658A1 *Jan 10, 1994Aug 4, 1994Procter & GambleGenerally thin, flexible, sanitary napkin with central absorbent hump
WO1996005790A1 *Jul 26, 1995Feb 29, 1996Procter & GambleAnatomically shaped compound sanitary napkin
WO1996026699A2 *Feb 20, 1996Sep 6, 1996Procter & GambleAnatomically shaped compound sanitary napkin
WO1997014390A1 *Oct 15, 1996Apr 24, 1997Bruce William LavashCompound disposable absorbent article with hump forming element
WO1999055269A1 *Apr 22, 1999Nov 4, 1999Procter & GambleSanitary napkin comprising longitudinally-oriented absorbent hump having distinctive hump-forming element configuration
WO1999055270A1 *Apr 22, 1999Nov 4, 1999Procter & GambleMethod of individually packaging a three dimensionally-shaped absorbent article
WO1999055272A1 *Apr 22, 1999Nov 4, 1999Procter & GambleSanitary napkin comprising three-dimensionally shaped tube of absorbent material
WO2000019956A1 *Sep 24, 1999Apr 13, 2000Kimberly Clark CoAbsorbent article having good body fit under dynamic conditions
Classifications
U.S. Classification604/365, D24/125, 604/385.17
International ClassificationA61F13/15
Cooperative ClassificationA61F2013/4543, A61F13/47227, A61F2013/4729
European ClassificationA61F13/472B1