IP Library › Granted Patent US 645,829
Granted Patent S1
US 645,829 · App. 29/382,001 · Granted Sep 27, 2011

Heat sink

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Quick Facts
Patent No.
US 645,829
App. No.
29/382,001
Granted
Sep 27, 2011
Kind
S1
Claims (1)

The ornamental design for a heat sink, as shown.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Feb 7, 2018
From: HON HAI PRECISION INDUSTRY CO., LTD.
To: CLOUD NETWORK TECHNOLOGY SINGAPORE PTE. LTD.
Reel/Frame 045281/0269 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 27, 2010
From: YU, MENG-CHE
To: HON HAI PRECISION INDUSTRY CO., LTD.
Reel/Frame 025540/0473 →