IP Library › Assignment 005311/0685
Patent Assignment
Reel/Frame 005311/0685

Assignment of Assignors Interest.

Recorded: 1990-05-21 Pages: 3
Assignors
NASHEF, AWS
Executed: 1990-04-18
MYERS, KEITH
Executed: 1990-04-30
QUIJANO, R.C.
Executed: 1990-05-01
Assignee
Covered Property (1)
Biological Valvular Prosthesis
Application: 07/500,821 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 12, 2004
From: VENPRO CORPORATION
To: 3F THERAPEUTICS, INC.
Reel/Frame 014615/0809 →