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Publication numberUSD478774 S1
Publication typeGrant
Application numberUS 29/164,799
Publication dateAug 26, 2003
Filing dateJul 31, 2002
Priority dateJul 31, 2002
Publication number164799, 29164799, US D478774 S1, US D478774S1, US-S1-D478774, USD478774 S1, USD478774S1
InventorsRobert Wilk, Ross Heil
Original AssigneeTilia International, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Food preservation filter
US D478774 S1
Abstract  available in
Images(4)
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Claims(1)
  1. The ornamental design for a food preservation filter, as shown and described.
Description

FIG. 1 is a top perspective view of the food preservation filter;

FIG. 2 is a top view of the food preservation filter;

FIG. 3 is a front view of the food preservation filter;

FIG. 4 is a back view of the food preservation filter;

FIG. 5 is a bottom view of the food preservation filter;

FIG. 6 is a right side view of the food preservation filter; and,

FIG. 7 is a left side view of the food preservation filter.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US6862980Apr 18, 2003Mar 8, 2005Tilia International, Inc.Food preservation container and filter
US7784160Jun 15, 2007Aug 31, 2010S.C. Johnson & Son, Inc.Pouch and airtight resealable closure mechanism therefor
US7857515Jun 15, 2007Dec 28, 2010S.C. Johnson Home Storage, Inc.Airtight closure mechanism for a reclosable pouch
US7874731Jun 15, 2007Jan 25, 2011S.C. Johnson Home Storage, Inc.Valve for a recloseable container
US7886412Mar 16, 2007Feb 15, 2011S.C. Johnson Home Storage, Inc.Pouch and airtight resealable closure mechanism therefor
US7887238Jun 15, 2007Feb 15, 2011S.C. Johnson Home Storage, Inc.Flow channels for a pouch
US7946766Jun 15, 2007May 24, 2011S.C. Johnson & Son, Inc.Offset closure mechanism for a reclosable pouch
US7967509Jun 15, 2007Jun 28, 2011S.C. Johnson & Son, Inc.Pouch with a valve
US8176604Jul 23, 2010May 15, 2012S.C. Johnson & Son, Inc.Pouch and airtight resealable closure mechanism therefor
US8231273Dec 17, 2010Jul 31, 2012S.C. Johnson & Son, Inc.Flow channel profile and a complementary groove for a pouch
US8827556Dec 16, 2010Sep 9, 2014S.C. Johnson & Son, Inc.Pouch and airtight resealable closure mechanism therefor
US20040011794 *Apr 18, 2003Jan 22, 2004Ross HeilFood preservation container and filter
Classifications
U.S. ClassificationD07/368