Foldable/collapsible structure

Animal husbandry – Confining or housing – Often portable – small capacity – roofed housing structure

Reexamination Certificate

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Details

C119S453000, C119S499000

Reexamination Certificate

active

10924080

ABSTRACT:
A foldable/collapsible structure that folds or collapses between a collapsed condition and an expanded condition. The structure includes a top and a bottom panel, and a pair of opposing sidewalls extending between the top and bottom panels. The opposing sidewalls each include a wall panel and an upper wall panel connected to one another by a hinge. Each of the wall panels and the upper wall portions has an external surface, and the hinged connection between the first and second wall panels allows the external surfaces of the respective all panels and upper wall portions to define an angle equal to or greater than 180 degrees. Upon collapse of the structure, the hinged connection between the wall panel and upper wall portion on one of the opposing walls maintains the external surfaces of the wall panel and upper wall portion at an angle equal to or greater than about 180 degrees.

REFERENCES:
patent: 4484540 (1984-11-01), Yamamoto
patent: 4576116 (1986-03-01), Binkert
patent: 4903637 (1990-02-01), Devault
patent: 5133294 (1992-07-01), Reid
patent: 5335618 (1994-08-01), Zarola
patent: 5425681 (1995-06-01), Hook
patent: 5671698 (1997-09-01), Farrugia
patent: 5718191 (1998-02-01), O'Donnell
patent: 5769028 (1998-06-01), Deckys
patent: 5803018 (1998-09-01), Liou
patent: 5832874 (1998-11-01), Ravin
patent: 5950568 (1999-09-01), Axelrod et al.
patent: 6076485 (2000-06-01), Peeples et al.
patent: 6082305 (2000-07-01), Burns et al.
patent: 6092488 (2000-07-01), Allawas
patent: 6131534 (2000-10-01), Axelrod
patent: 6216638 (2001-04-01), Pivonka et al.
patent: 6302061 (2001-10-01), Weatherby et al.
patent: 6345591 (2002-02-01), Richmond
patent: 6408797 (2002-06-01), Pivonka et al.
patent: 6427631 (2002-08-01), Ross
patent: 6487990 (2002-12-01), McNew
patent: 6516751 (2003-02-01), Burns et al.
patent: 6523499 (2003-02-01), Chrisco et al.
patent: 6539895 (2003-04-01), Hoagland
U.S. Appl. No. 10/348,995, filed Jan. 22, 2003, Axelrod, et al.
Four Paws K-9 Keeper Dog Crate; Print-out of Directions for assembling the Deluxe Series; Four Paws Products Ltd., Hauppauge, NY 11788 (1 pg).
Petmate Collapsible Kennel; Flyer of Assembly Instructions; Petmate, P.O. Box 1246, Arlington, TX 76004-1246 (2 pgs).

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