Patent
   D575144
Priority
Feb 09 2007
Filed
Feb 09 2007
Issued
Aug 19 2008
Expiry
Aug 19 2022
Assg.orig
Entity
unknown
5
17
n/a
The ornamental design for a box spring corner piece, as shown and described.

FIG. 1 is a perspective view of a box spring corner piece showing my design;

FIG. 2 is a perspective view of the box spring corner piece of FIG. 1;

FIG. 3 is a left side elevational view thereof, the opposite side view of which is a mirror image thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

In the drawings, the broken line showing of a box spring depicts environmental subject matter and forms no part of the claim.

Heisten, legal representative, Darla

Patent Priority Assignee Title
D622137, Oct 23 2009 Sealy Technology LLC Low profile corner shield
D622586, Oct 23 2009 Sealy Technology LLC High profile corner shield
D638995, Dec 13 2010 Pull'r Holding Company, LLC Knee pad
D737074, Jul 03 2013 Nomaco Inc. Foam cushion base
D740053, Jul 03 2013 Nomaco Inc. Foam cushion base
Patent Priority Assignee Title
2954075,
3406411,
4063702, Nov 09 1976 FEARING INTERNATIONAL STOCK-AIDS LIMITED, A BRITISH COMPANY Corner protectors
5265291, Oct 22 1991 DREAMWELL, LTD Box spring corner support
5628080, Aug 10 1994 SEALY TECHNOLOGIES LLC Curve formed protective and decorative bedding foundation corner guard
5787532, Oct 04 1996 SEALY TECHNOLOGIES LLC Internal mattress wall structures interlockingly engageable with mattress innerspring assemblies
5864906, Dec 04 1997 Corner guard for mattress box spring
5878455, Jan 21 1998 Spring Air International LLC Corner guard for mattress
5884385, May 12 1997 SEALY TECHNOLOGIES LLC Method of manufacture and formation of metal mattress foundation corner guards
6125488, Jun 26 1998 PARKLAND DESIGN, INC Corner guard for a mattress foundation
6263533, Jun 02 2000 Sealy Technology LLC Extruded foam reinforcement structures for innerspring assemblies and mattresses
6286161, Mar 29 2000 McCall & Brooks, LLC Corner connectors and methods
6493887, Oct 10 2001 MORGAN STANLEY SENIOR FUNDING, INC , AS AGENT Box spring corner guard
6687929, Oct 10 2001 MORGAN STANLEY SENIOR FUNDING, INC , AS AGENT Box spring corner guard
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jan 23 2007HEISTEN, BRAD J L&P Property Management CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0189540285 pdf
Feb 09 2007L&P Property Management Company(assignment on the face of the patent)
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