Patent
   D577092
Priority
May 17 2007
Filed
Nov 19 2007
Issued
Sep 16 2008
Expiry
Sep 16 2022
Assg.orig
Entity
unknown
16
12
n/a
The ornamental design for a portable shade structure, as shown and described.

FIG. 1 shows a front elevational view of the portable shade structure showing my new design;

FIG. 2 shows a side elevational view thereof;

FIG. 3 shows a perspective view thereof; and,

FIG. 4 shows a perspective view thereof with a shade cover attached, it being understood that the attached shade cover is for illustrative purposes only to show the environment in which the claimed design is used, the shade forming no part of the claimed design.

Portions of the claimed design are shown separated using line breaks to indicate indeterminate length.

West, Colin Campbell

Patent Priority Assignee Title
11536046, Oct 18 2016 Shibumi Shade, Inc. Shading system and method of use
11634924, Oct 18 2016 Shibumi Shade, Inc. Shading system and method of use
D593209, Apr 27 2008 Shelter frame assembly
D608406, May 11 2009 Air beam tent frame
D608407, Jan 21 2009 Shade structure
D637134, May 28 2010 Boat storage canopy
D645929, Jan 26 2010 Shady Shelters, LLC Shelter
D989350, Aug 12 2017 Shibumi Shade, Inc. Shading system
ER1369,
ER2111,
ER2308,
ER4194,
ER4311,
ER5665,
ER6470,
ER704,
Patent Priority Assignee Title
4084598, Sep 30 1976 Linked collapsible shelter structure
4347690, Dec 19 1979 Skeletal framework structure and junction for use therein
5295335, Sep 28 1992 Prefrabricated shelter
6505638, Jan 21 1999 PIC AMERICA, LTD Canopy structure
6564817, Dec 06 2001 AD MEDIA Anchoring device for securing a canopy on a tent frame
D266178, Jun 20 1980 Tent
D374088, Sep 28 1992 Prefabricated shelter
D387839, Dec 06 1996 Tent structure
D389219, Aug 02 1996 Inflatable frame structure
D415572, Mar 23 1998 SHELTERLOGIC CORP Shelter construction
D420751, Feb 01 1999 POWELL & POWELL SUPPLY CO , L L C Canopy structure
D449115, Nov 12 1999 Roof Products, Inc.; ROOF PRODUCTS, INC Ice shield structure
//
Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 19 2007Framelock Structures Pty Ltd(assignment on the face of the patent)
Feb 05 2008WEST, COLIN CAMPBELLFramelock Structures Pty LtdASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0205120087 pdf
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule