Patent
   D478634
Priority
Aug 28 2001
Filed
Feb 28 2002
Issued
Aug 19 2003
Expiry
Aug 19 2017
Assg.orig
Entity
unknown
3
10
n/a
The ornamental design for a sign hanger, as shown and described.

FIG. 1 is a perspective view of the sign hanger;

FIG. 2 is a front elevational view of the sign hanger, the rear elevational view being a mirror image thereof;

FIG. 3 is a side elevational view of the sign hanger in a closed position, the opposite elevational view being a mirror image thereof; and,

FIG. 4 is a side elevational view of the sign hanger in an open position, the opposite elevational view being a mirror image thereof.

Duyn, Scott, Whitworth, Cameron

Patent Priority Assignee Title
8474778, Aug 29 2011 Adjustable hands-free mounting apparatus for tablet personal computers
8827222, Aug 29 2011 Adjustable hands-free mounting apparatus and subcombinations for holding tablet PCs and other devices in various environments
D930605, Jul 09 2019 Shenzhen Chuangwei-RGB Electronics Co., Ltd Television
Patent Priority Assignee Title
4294425, Oct 09 1979 Overhead bookholder
5228539, May 04 1992 Article retrieval apparatus
5529274, Mar 23 1995 Mechtronics Corporation Sign suspension system
5870845, Apr 12 1996 Rudan, Inc. Banner display system
103835,
180823,
209799,
D260781, May 18 1978 Cemetery stone marker
D291545, Jul 26 1982 Blank message holder for use with an imitation flower or the like
D403707, Mar 06 1997 Mini shirt
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 26 2002WHITWORTH, CAMERONPERENNIAL INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0128760524 pdf
Feb 26 2002DUYN, SCOTTPERENNIAL INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0128760524 pdf
Feb 28 2002Perennial Inc.(assignment on the face of the patent)
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