Patent Assignment
Reel/Frame 013136/0643
Assignment of Assignor's Interest
Recorded: 2002-07-23
Pages: 2
Assignor
HERCULES INCORPORATED
Executed: 2002-07-02
Assignee
GE BETZ, INC.
INTELLECTUAL PROPERTY, 4636 SOMERTON ROAD, TREVOSE, PENNSYLVANIA, 19053
Covered Property
(1)
Polymerization Inhibitor for Vinyl-Containing Materials
Patent:
6,447,649 →
Application:
09/625,617 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Notice of Grant of Security Interest
Jan 2, 2001
From: HERCULES INCORPORATED, A DELAWARE CORPORATION; HERCULES CREDIT, INC., A DELAWARE CORPORAION; HERCULES FLAVOR, INC., A DELAWAARE CORPORATION; WSP, INC., A DELAWARE CORPORATION
To: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
Reel/Frame 011437/0438 →
Patent Termination Ba-011437-0438
Dec 1, 2008
From: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
To: HERCULES INCORPORATED
Reel/Frame 021901/0627 →