IP Library › Assignment 021156/0322
Patent Assignment
Reel/Frame 021156/0322

Assignment of Assignor's Interest

Recorded: 2008-06-26 Pages: 4
Assignors
LI, LINSUN
Executed: 2008-05-27
LU, WENFENG
Executed: 2008-06-15
Assignee
WILSON-COOK MEDICAL INC.
4900 BETHANIA STATION ROAD, WINSTON-SALEM, NORTH CAROLINA, 27105
Covered Property (1)
Implantable Drainage Device with Planar Dual Curved Portion
Patent: 7,967,770 →
Application: 12/019,456 →
Publication: US 2008/0249457
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 16, 2011
From: WILSON-COOK MEDICAL INC.
To: COOK MEDICAL TECHNOLOGIES LLC
Reel/Frame 026282/0610 →
Security Interest Feb 28, 2024
From: COOK MEDICAL TECHNOLOGIES LLC
To: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Reel/Frame 066700/0277 →