Patent Assignment
Reel/Frame 011238/0533
Change of Name
Recorded: 2000-10-18
Pages: 2
Assignor
APT, LLC, A DELAWARE LIMITED LIABILITY COMPANY
Executed: 2000-08-18
Assignee
CYMETECH, LLC. A DELAWARE LIMITED LIABILTY COMPANY
7629 STATE HIGHWAY 75 SOUTH, HUNTSVILLE, TEXAS, 77340
Covered Property
(1)
Ring Opening Polymerization with Organophosphonium and Organoarsonium Metathesis Catalysts
Patent:
4,923,939 →
Application:
07/312,151 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Feb 21, 1990
From: GOODALL, BRIAN L.
To: B. F. GOODRICH COMPANY, THE
Reel/Frame 005241/0443 →
Assignment of Assignor's Interest
Jun 29, 2000
From: B.F. GOODRICH COMPANY, THE
To: APT, LLC
Reel/Frame 010937/0934 →
Security Interest
Jun 13, 2003
From: CYMETECH, L.L.C.
To: STERLING JA, L.C.
Reel/Frame 014201/0543 →