IP Library › Assignment 020940/0591
Patent Assignment
Reel/Frame 020940/0591

Assignment of Assignor's Interest

Recorded: 2008-05-13 Pages: 5
Assignor
CHENG, XUEFENG
Executed: 2008-04-23
Assignee
O2 MEDTECH INC.
4984 EL CAMINO RD., SUITE 115, LOS ALTOS, CALIFORNIA, 94022
Covered Property (1)
Optical Apparatus and Method of Use for Non-Invasive Tomographic Scan of Biological Tissues
Patent: 7,551,950 →
Application: 10/877,977 →
Publication: US 2006/0015021
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 25, 2004
From: CHENG, XUEFENG
To: TRANSIGHT MEDICAL INC.
Reel/Frame 015921/0684 →
Assignment of Assignor's Interest Jan 9, 2009
From: TRANSIGHT MEDICAL INC.
To: YU, ZENGPIN
Reel/Frame 022088/0785 →
Assignment of Assignor's Interest Feb 3, 2009
From: YU, ZENGPIN
To: 02 MEDTECH, INC.
Reel/Frame 022195/0849 →
Security Agreement Oct 5, 2011
From: O2 MEDTECH, INC.
To: VENTURE LENDING & LEASING VI, INC.
Reel/Frame 027022/0289 →