PTO Wrapper PDF
Dossier Espace Google
Patent
   D491657
Priority
Apr 29 2002
Filed
Apr 29 2002
Issued
Jun 15 2004
Expiry
Jun 15 2018
Inventors
Cartwright…
Assg.orig
OAK FOREST…
Assg.curr
OAK FOREST…
Entity
unknown
Referenced by
35
References
3
Maint.:
n/a
The ornamental design for a fan blade, as shown.

FIG. 1 is a front view.

FIG. 2 is a left side view.

FIG. 3 is a perspective view; and,

FIG. 4 is a rear view.
INVENTORS:

Cartwright, Thomas

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
10609908, Nov 01 2013 Classic Brands, LLC Small seed converter for bird feeder
6923624, Nov 24 2003 Wooden fan blade
7396212, Apr 07 1998 University of Central Florida Research Foundation, Inc.; University of Central Florida Research Foundation, Inc High efficiency twisted leaf blade ceiling fan
7665967, Jan 20 2006 University of Central Florida Research Foundation, Inc.; University of Central Florida Research Foundation, Inc Efficient traditionally appearing ceiling fan blades with aerodynamical upper surfaces
7927071, Jan 20 2006 University of Central Florida Research Foundation, Inc. Efficient traditionally appearing ceiling fan blades with aerodynamical upper surfaces
9826720, May 01 2015 Classic Brands, LLC Bird feeder hanger display
D507645, Dec 16 2003 Blade for a ceiling fan
D516712, Apr 05 2005 Fan blade
D517685, Jun 19 2003 Fanimation, Inc. Fan blade for a ceiling fan
D541466, Jun 30 2004 CHIEN LUEN INDUSTRIES CO , LTD , INC Light dome with ceiling fan
D554252, Jun 30 2004 CHIEN LUEN INDUSTRIES CO , LTD , INC Set of blades for a ceiling fan
D561385, Jun 30 2004 CHIEN LUEN INDUSTRIES CO , LTD , INC Light dome
D565173, Jun 30 2004 CHIEN LUEN INDUSTRIES CO , LTD , INC Ceiling fan blade
D575864, Dec 02 2005 University of Central Florida Research Foundation, Inc.; University of Central Florida Research Foundation, Inc Ceiling fan blade
D594551, Jan 20 2006 University of Central Florida Research Foundation, Inc Ceiling fan blade
D597197, Dec 02 2005 University of Central Florida Research Foundation, Inc. Ceiling fan blade
D597198, Jan 20 2006 University of Central Florida Research Foundation, Inc. Ceiling fan blade
D609329, Dec 02 2005 University of Central Florida Research Foundation, Inc. High efficiency twisted leaf ceiling fan
D615183, Jan 20 2006 University of Central Florida Research Foundation, Inc Ceiling fan blade
D661434, Dec 29 2010 Classic Brands, LLC Hummingbird nectar feeder port in the form of a petal
D676614, Dec 29 2010 Classic Brands, LLC Hummingbird nectar feeder
D678628, Mar 28 2012 Classic Brands, LLC Nectar bottle for a bird feeder
D679453, Mar 14 2011 Classic Brands, LLC Bird feeder
D682481, Mar 28 2012 Classic Brands, LLC Screw-on ant moat for a bird feeder
D709248, Jan 23 2014 Hummingbird feeder partition
D713101, Nov 28 2012 Classic Brands, LLC Bottle for a wild bird feeder
D716932, Feb 26 2013 Fan blade cover
D716933, Feb 28 2013 Fan blade cover
D720506, Nov 28 2012 Classic Brands, LLC Seed reservoir bottle for a wild bird feeder
D729928, Jan 31 2014 HKC-US, LLC Ceiling fan blade
D729989, Jan 27 2014 Classic Brands, LLC Ant moat for a bird feeder
D789621, Jan 07 2016 Classic Brands, LLC Hummingbird feeder
D790777, Apr 14 2016 Classic Brands, LLC Nectar bird feeder
RE45715, Mar 28 2012 Classic Brands, LLC Nectar bottle for a bird feeder
RE45837, Mar 28 2012 Classic Brands, LLC Screw-on ant moat for a bird feeder
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
D387156, Apr 23 1996 National Industries, Inc. Ceiling fan blade iron
D453566, May 05 2001 Fan blade
D454636, May 05 2001 Fan blade
ASSIGNMENT RECORDS    Assignment records on the USPTO
//
Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 17 2003CARTWRIGHT, THOMASOAK FOREST PRODUCTS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0189230219 pdf
May 01 2008OAK FOREST PRODUCTS, INC OAK FOREST PRODUCTS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0209630332 pdf
MAINTENANCE FEES AND DATES:    Maintenance records on the USPTO
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule