Patent Assignment
Reel/Frame 008783/0712
Change of Name
Recorded: 1997-11-10
Pages: 6
Assignor
BETZ LABORATORIES, INC.
Executed: 1996-06-21
Assignee
BETZDEARBORN INC.
4636 SOMERTON ROAD, TREVOSE, PENNSYLVANIA, 19053
Covered Properties
(5)
Biocidal Compositions and Use Thereof
Patent:
4,966,775 →
Application:
07/354,546 →
Methods for Retarding Coke Formation During Pyrolytic Hydrocarbon Processing
Patent:
4,962,264 →
Application:
07/425,622 →
Reactive Silane Composition and Process for Enhanced Drainage of Residual Aqueous Rinse on the External Surfaces of Plastic Parts
Patent:
5,354,494 →
Application:
07/823,217 →
Copolymers of Ethylenically Unsaturated and Polyethylenegylcol Monomethacrylate Monomeric Repeat Units Useful as Scale Controls Agents in Boiler Systems
Patent:
5,350,536 →
Application:
08/053,579 →
Method and Composition for Controlling the Growth of Microorganisms
Patent:
5,352,706 →
Application:
08/095,976 →
Related Assignments
(14)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Jun 29, 1989
From: DONOFRIO, DEBORAH K.; WHITEKETTLE, WILSON K.
To: BETZ LABORATORIES, INC.
Reel/Frame 005120/0992 →
Assignment of Assignors Interest.
Oct 23, 1989
From: FORESTER, DAVID R.
To: BETZ LABORATORIES, A CORP. OF PA
Reel/Frame 005163/0649 →
Assignment of Assignors Interest.
Feb 11, 1992
From: GUNAGAN, BARRY P.; MELZER, JEFFREY I.; RODZEWICH, EDWARD A.; IEZZI, ROBERT A.
To: BETZ LABORATORIES, INC.
Reel/Frame 006012/0144 →
Assignment of Assignor's Interest
Sep 2, 1993
From: DONOFRIO, DEBORAH K.; WHITEKETTLE, WILSON K.
To: BETZ LABORATORIES, INC.
Reel/Frame 006696/0103 →
Notice of Grant of Security Interest
Jan 2, 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., AS COLLATERAL AGENT
Reel/Frame 011590/0943 →
Notice of Grant of Security Interest
Jan 4, 2001
From: IONHERCULES INCORPORATED, A DELAWARE CORPORAT; HERCULES CREDIT, INC., DELAWARE CORPORATION; HERCULES FLAVOR, INC., A DELAWARE CORPORATION; WSP, INC., A DELAWARE CORPORATION
To: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
Reel/Frame 011410/0301 →
Consent
Aug 13, 2002
From: BANK OF AMERICA N.A., AS AGENT
To: BETZDEARBORN INC.
Reel/Frame 013184/0926 →
Memorandum of License
Aug 13, 2002
From: BETZDEARBORN INC. (A PENNSYLVANIA CORPORATION)
To: HERCULES, INCORPORATED (A DELAWARE CORPORATION); AQUALON COMPANY, (A DELAWARE PARTNERSHIP)
Reel/Frame 013184/0919 →
Release of Security Interest
Dec 31, 2002
From: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
To: HERCULES INCORPORATED; HERCULES CREDIT, INC.; HERCULES FLAVOR, INC.; WSP, INC.
Reel/Frame 013669/0635 →
Release of Security Interest
Dec 31, 2002
From: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
To: HERCULES INCORPORATED; HERCULES CREDIT, INC.; HERCULES FLAVOR, INC.; WSP, INC.
Reel/Frame 013616/0102 →
Assignment of Assignor's Interest
Jan 22, 2008
From: GE BETZ, INC.; GENERAL ELECTRIC COMPANY; GE BETZ INTERNATIONAL, INC.
To: CHEMETALL CORP.
Reel/Frame 020393/0450 →
Change of Name
Jul 21, 2008
From: BETZDEARBORN, INC.
To: GE BETZ, INC.
Reel/Frame 021267/0024 →
Security Agreement
Feb 15, 2011
From: CHEMETALL CORPORATION
To: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH, AS ADMINISTRATIVE AGENT
Reel/Frame 025795/0690 →
Termination and Release of Security Interest in Patents Filed at R/F 025795/0690
Oct 1, 2013
From: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH, AS ADMINISTRATIVE AGENT
To: CHEMETALL CORPORATION
Reel/Frame 031324/0871 →