Patent Assignment
Reel/Frame 009382/0834
Assignment of Assignor's Interest
Recorded: 1998-08-10
Pages: 4
Assignors
ROLING, PAUL V.
Executed: 1998-06-19
PARKER, WILEY L.
Executed: 1998-06-19
GOLIASZEWSKI, ALAN E
Executed: 1998-06-19
WILLIAMS, TIMOTHY S.
Executed: 1998-06-19
GROCE, BERNARD C.
Executed: 1998-06-19
SINTIM, QUINCY K.A.
Executed: 1998-06-24
Assignee
BETZDEARBORN INC.
4636 SOMERTON ROAD, TREVOSE, PENNSYLVANIA, 19053
Covered Property
(1)
Inhibition of Pyrophoric Iron Sulfide Activity
Patent:
6,328,943 →
Application:
09/112,882 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Notice of Grant of Security Interest
Jan 5, 2001
From: HERCULES INCORPORATED, A DELAWARE CORPORATION; HERCULES CREDIT, INC., A DELAWARE CORPORATION; HERCULES FLAVOR, INC., A DELAWARE CORPORATION; WSP, INC., A DELAWARE CORPORATION
To: BANK OF AMERICA, N.A.
Reel/Frame 011452/0592 →
Release of Security Interest
Jan 2, 2003
From: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
To: HERCULES INCORPORATED; HERCULES CREDIT, INC.; HERCULES FLAVOR, INC.; WSP, INC.
Reel/Frame 013649/0479 →