IP Library Assignment 013961/0883
Patent Assignment
Reel/Frame 013961/0883

Assignment of Assignor's Interest

Recorded: 2003-09-10 Pages: 5
Assignors
RINGEISEN, TIMOTHY A.
Executed: 2003-09-10
WATTENGEL, W. CHRISTIAN
Executed: 2003-09-10
Assignee
KENSEY NASH CORPORATION
55 EAST UWCHLAN AVENUE, EXTON, PENNSYLVANIA, 19341
Covered Property (1)
High Density Fibrous Polymers Suitable for Implant
Patent: 6,974,862 →
Application: 10/601,216 →
Publication: US 2004/0259972
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 27, 2010
From: KENSEY NASH HOLDING CORPORATION
To: KENSEY NASH BVF TECHNOLOGY, LLC
Reel/Frame 024906/0466 →
Assignment of Assignor's Interest Aug 27, 2010
From: KENSEY NASH CORPORATION
To: KENSEY NASH HOLDING CORPORATION
Reel/Frame 024906/0489 →
Assignment of Assignor's Interest Aug 21, 2017
From: KENSEY NASH BVF
To: DSM IP ASSETS B.V.
Reel/Frame 043343/0159 →