Patent
   D506818
Priority
Jun 02 2003
Filed
Jun 02 2003
Issued
Jun 28 2005
Expiry
Jun 28 2019
Assg.orig
Entity
unknown
9
1
n/a
The ornamental design for a heat radiator fan, as shown.

FIG. 1 is a perspective view of a heat radiator fan, showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right elevational view thereof,

FIG. 5 is a left elevational view thereof;

FIG. 6 is top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Lin, Jen-Cheng

Patent Priority Assignee Title
D681796, Apr 15 2011 Kiss Nail Products, Inc. Air directing apparatus
D703302, Jul 17 2012 Ruck Ventilatoren GmbH Electric fan
D703303, Jul 17 2012 Ruck Ventilatoren GmbH Electric fan
D788285, Feb 25 2016 GPCP IP HOLDINGS LLC Air freshener
D789506, Feb 24 2016 GPCP IP HOLDINGS LLC Air freshener
D836767, Aug 03 2016 Fan housing
D947349, Jul 09 2019 SOLER & PALAU RESEARCH, S L Ventilating fan
D952117, Jan 15 2021 Handheld fan
D952118, Jan 14 2021 Handheld fan
Patent Priority Assignee Title
D401686, Oct 07 1997 Sunonwealth Electric Machine Industry Co., Ltd. Heat dissipitation fan
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 16 2011COOLER MASTER CO , LTD CHEMTRON RESEARCH LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0275670332 pdf
Nov 18 2011LIN, JEN-CHENGCOOLER MASTER CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0276120935 pdf
Nov 26 2019CHEMTRON RESEARCH LLCINTELLECTUAL VENTURES ASSETS 158 LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0517540027 pdf
Dec 06 2019INTELLECTUAL VENTURES ASSETS 158 LLCHANGER SOLUTIONS, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0514860425 pdf
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