IP Library › Granted Patent US 500,745
Granted Patent S1
US 500,745 · App. 29/206,002 · Granted Jan 11, 2005

Heat-dissipation fins

Assignee: Cooler Master Co., Ltd.
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Quick Facts
Patent No.
US 500,745
App. No.
29/206,002
Granted
Jan 11, 2005
Kind
S1
Claims (1)

The ornamental design for heat-dissipation fins, as shown and described.

Assignments (5)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Feb 1, 2020
From: CHEMTRON RESEARCH LLC
To: INTELLECTUAL VENTURES ASSETS 158 LLC
Reel/Frame 051776/0952 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 29, 2020
From: CHEMTRON RESEARCH LLC
To: INTELLECTUAL VENTURES ASSETS 158 LLC
Reel/Frame 051754/0027 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 4, 2020
From: INTELLECTUAL VENTURES ASSETS 158 LLC
To: HANGER SOLUTIONS, LLC
Reel/Frame 051486/0425 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 27, 2012
From: DUAN, QIANG-FEI; KAO, PAI-LING
To: COOLER MASTER CO., LTD.
Reel/Frame 027612/0952 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 20, 2012
From: COOLER MASTER CO., LTD.
To: CHEMTRON RESEARCH LLC
Reel/Frame 027567/0332 →