IP Library › Assignment 004005/0189
Patent Assignment
Reel/Frame 004005/0189

Assignment of Assignors Interest.

Recorded: 1982-04-26 Pages: 2
Assignors
ELGAS, ROGER J.
Executed: 1982-04-23
CARSON, GARY A.
Executed: 1982-04-23
Assignee
Covered Property (1)
Pleated Membrane Transfer Device Utilizing Potting and Thixotropic Adhesive
Patent: 4,455,230 →
Application: 06/371,978 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 11, 1999
From: COBE LABORATORIES, INC.
To: COBE CARDIOVASCULAR OPERATING CO., INC.
Reel/Frame 009987/0055 →
Merger and Change of Name Jul 31, 2000
From: COBE CARDIOVASCULAR OPERATING CO., INC.
To: COBE CARDIOVASCULAR, INC.
Reel/Frame 010996/0735 →