IP Library › Assignment 013020/0177
Patent Assignment
Reel/Frame 013020/0177

Assignment of Assignor's Interest

Recorded: 2002-06-18 Pages: 2
Assignor
HONG, YAN
Executed: 2002-05-09
Assignee
CITY UNIVERSITY OF HONG KONG
83 TAT CHEE AVENUE, KOWLOON, HONG KONG
Covered Property (1)
Curve Tracing System
Patent: 7,263,538 →
Application: 10/126,000 →
Publication: US 2003/0200236
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 3, 2009
From: CITY UNIVERSITY OF HONG KONG
To: CITYU RESEARCH LIMITED
Reel/Frame 023180/0671 →
Correction to Correct the Name of Assignor Previously Recorded on Reel 013020 Frame 0177 Nov 12, 2009
From: YAN, HONG
To: CITY UNIVERSITY OF HONG KONG
Reel/Frame 023525/0495 →
Assignment of Assignor's Interest Feb 9, 2010
From: CITYU RESEARCH LIMITED
To: INTELLECTUAL VENTURES HOLDING 57 LLC
Reel/Frame 023915/0101 →
Merger Jun 18, 2013
From: INTELLECTUAL VENTURES HOLDING 57 LLC
To: INTELLECTUAL VENTURES II LLC
Reel/Frame 030638/0086 →