IP Library › Assignment 004122/0845
Patent Assignment
Reel/Frame 004122/0845

Assignment of Assignors Interest.

Recorded: 1983-04-25 Pages: 2
Assignors
YAN, TSOUNG-YUAN
Executed: 1983-04-19
SHU, PAUL
Executed: 1983-04-19
Assignee
Covered Property (1)
Regeneration of Cationic Resin in Nonaqeous Media
Patent: 4,458,033 →
Application: 06/488,506 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest Sep 27, 2000
From: ASTARIS LLC
To: BANK OF AMERICA, N.A.
Reel/Frame 011111/0597 →
Assignment of Assignor's Interest Jan 24, 2001
From: SOLUTIA INC.
To: ASTARIS LLC
Reel/Frame 011474/0289 →