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Patent
   D446310
Priority
Nov 10 2000
Filed
Nov 10 2000
Issued
Aug 07 2001
Expiry
Aug 07 2015
Inventors
Bower, Ken…
Assg.orig
Watkins Ma…
Assg.curr
Watkins Ma…
Entity
unknown
Referenced by
60
References
8
Maint.:
n/a
The ornamental design for a spa shell, as shown and described.

FIG. 1 is a top front perspective view of a spa shell, showing my new design;

FIG. 2 is a top plan view thereof; and,

FIG. 3 is a side view thereof, with all other sides being identical.

The bottom of the article is plain and unornamented.

The broken line showing in FIGS. 1 and 3 is for illustrative purposes only and forms no part of the claimed design.
INVENTORS:

Bower, Ken S.

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
6859954, Oct 25 2000 Marquis Corp. Alcove whirlpool seat spa system
D454643, Jun 20 2001 Nordic Products, Inc. Hot tub
D463028, Nov 21 2001 Watkins Manufacturing Corporation Portable spa
D463569, Nov 21 2001 Watkins Manufacturing Corporation Portable spa
D465576, Nov 21 2001 Watkins Manufacturing Corporation Portable spa
D476422, Oct 31 2001 Marquis Corp. Two seat spa alcove system with spa alcove
D496107, Oct 28 2003 Watkins Manufacturing Corporation Spa
D511837, Aug 16 2004 Lloyds IP Holdings, LLC Spa shell
D512152, Aug 25 2004 Lloyds IP Holdings, LLC Spa shell
D512780, Aug 23 2004 Lloyds IP Holdings, LLC Spa shell
D513325, Aug 18 2004 Lloyds IP Holdings, LLC Spa shell
D514704, Aug 25 2004 Lloyds IP Holdings, LLC Spa shell
D517697, Oct 28 2003 Watkins Manufacturing Corporation Spa
D518180, Aug 16 2004 Lloyds IP Holdings, LLC Spa shell
D518181, Aug 25 2004 Lloyds IP Holdings, LLC Spa shell
D518896, Oct 28 2003 Watkins Manufacturing Corporation Spa chair
D519213, Dec 03 2004 Lloyds IP Holdings, LLC Spa
D521154, Jan 26 2005 Lloyds IP Holdings, LLC Spa
D522662, Jan 26 2005 Lloyds IP Holdings, LLC Spa
D527828, Dec 30 2004 Watkins Manufacturing Corporation Spa
D528663, Jul 15 2005 Lloyds IP Holdings, LLC Spa
D529182, Feb 16 2005 Lloyds IP Holdings, LLC Spa
D531729, Sep 24 2004 Watkins Manufacturing Corporation Spa chair
D531731, Oct 28 2003 Watkins Manufacturing Corporation Spa
D542416, Jan 18 2006 Watkins Manufacturing Corporation Spa
D542417, Jan 18 2006 Watkins Manufacturing Corporation Spa skirt
D542925, Sep 26 2006 Watkins Manufacturing Corporation Spa shell
D543282, Jan 18 2006 Watkins Manufacturing Corporation Spa
D543283, Jan 18 2006 Watkins Manufacturing Corp. Spa
D551357, Aug 01 2006 Lloyds IP Holdings, LLC Portable spa shell
D552746, Aug 01 2006 Lloyds IP Holdings, LLC Portable spa shell
D573261, Nov 29 2006 Premium Sales Network, LLC Portable spa with shell weightline
D575406, Dec 23 2003 LEISURE MANUFACTURING INC Water spa
D589624, Feb 08 2008 Watkins Manufacturing Corporation Spa shell
D590951, Feb 22 2008 Watkins Manufacturing Corporation Spa shell
D601263, Feb 22 2008 Watkins Manufacturing Corporation Spa shell
D617466, Nov 13 2008 CET Limited Spa
D620599, Jan 21 2010 Watkins Manufacturing Corporation Spa shell
D620600, Mar 08 2010 Watkins Manufacturing Corporation Spa shell
D621946, Mar 08 2010 Watkins Manufacturing Corporation Spa shell
D621947, Mar 08 2010 Watkins Manufacturing Corporation Spa shell
D624657, Mar 08 2010 Watkins Manufacturing Corporation Spa shell
D628302, May 19 2010 Watkins Manufacturing Corporation Spa shell
D634019, Jan 21 2010 Watkins Manufacturing Corporation Spa shell
D634020, Mar 08 2010 Watkins Manufacturing Corporation Spa shell
D634021, Mar 08 2010 Watkins Manufacturing Corporation Spa shell
D641486, Jan 10 2011 Watkins Manufacturing Corporation Spa shell
D641487, Jan 10 2011 Watkins Manufacturing Corporation Spa shell
D641889, Jan 10 2011 Watkins Manufacturing Corporation Spa shell
D644335, Jan 07 2011 Watkins Manufacturing Corporation Spa shell
D649256, Jan 07 2011 Watkins Manufacturing Corporation Spa shell
D657881, Sep 13 2011 Watkins Manufacturing Corporation Spa shell
D657882, Sep 13 2011 Watkins Manufacturing Corporation Spa shell
D657883, Sep 13 2011 Watkins Manufacturing Corporation Spa shell
D680656, May 19 2010 Watkins Manufacturing Corporation Spa shell
D683038, Dec 14 2012 Watkins Manufacturing Corporation Spa shell
D683039, Dec 14 2012 Watkins Manufacturing Corporation Spa shell
D685104, Dec 14 2012 Watkins Manufacturing Corporation Spa shell
D816856, Jun 22 2016 CET Limited Spa
D986395, Sep 16 2019 Kohler Co. Bathtub
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
D270760, Mar 13 1981 Whirlpool tub
D277985, Oct 21 1983 NEMCO ACQUISITION CO , A FLORIDA CORP ; UNION BANK, 445 SOUTH FIGUEROA STREET, LOS ANGELES, CALIFORNIA Whirlpool bathing shell
D301374, Dec 01 1986 WILMINGTON TRUST FSB, AS SECOND LIEN ADMINISTRATIVE AGENT Whirlpool-Spa
D387869, Nov 19 1996 Watkins Manufacturing Corporation Spa shell
D405182, Nov 19 1996 Watkins Manufacturing Corporation Spa shell
D405185, Nov 19 1996 Watkins Manufacturing Corporation Spa shell
D405186, Nov 19 1996 Watkins Manufacturing Corporation Spa shell
D436178, Jan 03 2000 Watkins Manufacturing Corporation Spa shell
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 10 2000Watkins Manufacturing Corporation(assignment on the face of the patent)
Jan 02 2001BOWER, KENNETH S Watkins Manufacturing CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0114550775 pdf
MAINTENANCE FEES AND DATES:    Maintenance records on the USPTO
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