Search Images Maps Play YouTube News Gmail Drive More »
Sign in
Screen reader users: click this link for accessible mode. Accessible mode has the same essential features but works better with your reader.

Patents

  1. Advanced Patent Search
Publication numberUSD546665 S1
Publication typeGrant
Application numberUS 29/240,522
Publication dateJul 17, 2007
Filing dateOct 14, 2005
Priority dateOct 14, 2005
Fee statusLapsed
Publication number240522, 29240522, US D546665 S1, US D546665S1, US-S1-D546665, USD546665 S1, USD546665S1
InventorsTerry Don Medlin
Original AssigneeTerry Don Medlin
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Fracturing sleeve
US D546665 S1
Images(4)
Previous page
Next page
Claims(1)
  1. The ornamental design for the fracturing sleeve, as shown and described.
Description

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a front elevation view, with the back, left and right side elevation views a mirror image of the front elevation view of the present invention;

FIG. 3 is a top elevation view of the present invention;

FIG. 4 is a bottom elevation view of the present invention; and,

FIG. 5 is a cross-sectional view of the present invention.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US7775288Oct 6, 2006Aug 17, 2010Stinger Wellhead Protection, Inc.Retrievable frac mandrel and well control stack to facilitate well completion, re-completion or workover and method of use
US7806175May 11, 2007Oct 5, 2010Stinger Wellhead Protection, Inc.Retrivevable frac mandrel and well control stack to facilitate well completion, re-completion or workover and method of use
Classifications
U.S. ClassificationD08/382
Legal Events
DateCodeEventDescription
Apr 3, 2012FPExpired due to failure to pay maintenance fee
Effective date: 20120212
Feb 12, 2012LAPSLapse for failure to pay maintenance fees
Sep 26, 2011REMIMaintenance fee reminder mailed
Mar 9, 2007ASAssignment
Owner name: JTEKT CORPORATION, JAPAN
Free format text: CHANGE OF NAME;ASSIGNOR:KOYO SEIKO CO., LTD.;REEL/FRAME:018992/0365
Effective date: 20060101
Owner name: JTEKT CORPORATION,JAPAN
Free format text: CHANGE OF NAME;ASSIGNOR:KOYO SEIKO CO., LTD.;US-ASSIGNMENT DATABASE UPDATED:20100209;REEL/FRAME:18992/365
Free format text: CHANGE OF NAME;ASSIGNOR:KOYO SEIKO CO., LTD.;US-ASSIGNMENT DATABASE UPDATED:20100216;REEL/FRAME:18992/365
Free format text: CHANGE OF NAME;ASSIGNOR:KOYO SEIKO CO., LTD.;US-ASSIGNMENT DATABASE UPDATED:20100225;REEL/FRAME:18992/365
Free format text: CHANGE OF NAME;ASSIGNOR:KOYO SEIKO CO., LTD.;US-ASSIGNMENT DATABASE UPDATED:20100330;REEL/FRAME:18992/365
Free format text: CHANGE OF NAME;ASSIGNOR:KOYO SEIKO CO., LTD.;US-ASSIGNMENT DATABASE UPDATED:20100406;REEL/FRAME:18992/365
Free format text: CHANGE OF NAME;ASSIGNOR:KOYO SEIKO CO., LTD.;US-ASSIGNMENT DATABASE UPDATED:20100504;REEL/FRAME:18992/365
Free format text: CHANGE OF NAME;ASSIGNOR:KOYO SEIKO CO., LTD.;REEL/FRAME:18992/365