Patent Assignment
Reel/Frame 016164/0080
Assignment of Assignor's Interest
Recorded: 2005-06-16
Pages: 3
Assignor
POLYU ENTERPRISES LIMITED
Executed: 2005-03-21
Assignee
DIGIPOWER HOLDINGS LIMITED
ROOM 613, 6/F, KWONG SANG HONG CENTER, 151-153 HOI BUN ROAD, KWUN TONG, KOWLOON, HONG KONG
Covered Property
(1)
Dc to Dc Converter
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 10, 2003
From: CHENG, KA WAI ERIC; YEUNG, YIU PUN BENNY
To: HONG KONG POLYTECHNIC UNIVERSITY, THE
Reel/Frame 013944/0820 →
Assignment of Assignor's Interest
Jun 16, 2005
From: THE HONG KONG POLYTECHNIC UNIVERSITY
To: POLYU ENTERPRISES LIMITED
Reel/Frame 016164/0050 →