Patent
   D521132
Priority
Mar 24 2004
Filed
Mar 24 2004
Issued
May 16 2006
Expiry
May 16 2020
Assg.orig
Entity
unknown
14
42
n/a
The ornamental design for a heater fan, as shown and described.

FIG. 1 is a top, front, and left side perspective view of a heater fan showing my new design;

FIG. 2 is a top, front, and right side perspective view thereof; and,

FIG. 3 is a top and front perspective view thereof.

Blateri, Frank

Patent Priority Assignee Title
D532879, Mar 03 2005 Perfect Union Co., Ltd. Electric heater
D532880, Mar 03 2005 Perfect Union Co., Ltd. Ceramic electric heater
D532882, Dec 06 2005 Diani, LLC Heater fan
D532883, Dec 06 2005 Diani, LLC Heater fan
D534999, May 06 2005 RALLY MANUFACTURING, INC Portable heater and refrigerator
D536779, Feb 09 2005 STEGO-Holding GmbH Ventilation apparatus
D552225, Mar 09 2006 Hamilton Beach Brands, Inc Air cleaner
D580030, Jan 16 2008 Lasko Holdings, Inc. Body for a portable heater
D592740, Feb 04 2008 Lasko Holdings, Inc. Body for a portable heater
D942441, Jun 01 2019 Apple Inc Electronic device
D972096, Jul 29 2022 BLAZON HEATERS, INC Enhanced heating system
D985742, Feb 10 2023 Blazon Heaters, Inc. Enhanced heating system
ER2467,
ER4318,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 24 2004Frank, Blateri(assignment on the face of the patent)
Dec 30 2005BLATERI, FRANKALOHA HOUSEWARES, INC LICENSE SEE DOCUMENT FOR DETAILS 0175640414 pdf
Dec 30 2005ALOHA HOUSEWARES, INC ALOHA HOUSEWARES CO , LTD TAIWAN LICENSE SEE DOCUMENT FOR DETAILS 0176260593 pdf
May 03 2006BLATERI, FRANKDiani, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0176060832 pdf
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