Patent Assignment
Reel/Frame 009436/0649
Change of Name
Recorded: 1998-09-08
Pages: 6
Assignor
BETZ LABORATORIES, INC.
Executed: 1998-07-21
Assignee
BETZDEARBORN INC.
4636 SOMERTON ROAD, TREVOSE, PENNSYLVANIA, 19053
Covered Properties
(6)
Biocidal Compositions and Use Thereof Containing a Synergistic Mixture of Glutaraldehyde and Dodecylguanidine Hydrochloride
Patent:
5,041,463 →
Application:
07/566,650 →
Biocidal Compositions and Use Thereof Containing a Synergistic Mixture of Glutaraldehyde and Bis(Trichloromethyl) Sulfone
Patent:
5,039,708 →
Application:
07/566,651 →
Methods for Inhibiting Deposition and Fouling in Scrubber Systems
Patent:
5,437,712 →
Application:
08/204,575 →
Copolymers of Ethylenically Unsaturated and Polyethylene-Glycol Monomethacrylate Monomeric Repeat Units Useful as Scale Control Agents in Boiler Systems.
Patent:
5,445,758 →
Application:
08/255,217 →
Composition and Method of Forming a Black No-Rinse Conversion Coating on Metal Surfaces
Patent:
5,441,773 →
Application:
08/295,309 →
Methods for Inhibiting Vinyl Aromatic Monomer Polymerization
Patent:
5,446,220 →
Application:
08/295,311 →
Related Assignments
(19)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Sep 12, 1990
From: WHITEKETTLE, WILSON K.; CONLAN, JOHN T.
To: BETZ LABORATORIES, INC., A CORP. OF PA
Reel/Frame 005435/0379 →
Assignment of Assignors Interest.
Sep 12, 1990
From: CONLAN, JOHN T.; WHITEKETTLE, WILSON K.
To: BETZ LABORATORIES, INC., A CORP. OF PA
Reel/Frame 005432/0434 →
Assignment of Assignor's Interest
Apr 11, 1994
From: KLATSKIN, STUART D.; BRAZIER, ROBERT F.
To: BETZ LABORATORIES, INC.
Reel/Frame 006936/0228 →
Assignment of Assignor's Interest
Oct 6, 1994
From: ARHANCET, GRACIELA B.
To: BETZ LABORATORIES, INC.
Reel/Frame 007156/0785 →
Assignment of Assignor's Interest
Oct 27, 1994
From: RODZEWICH, EDWARD A.
To: BETZ LABORATORIES, INC.
Reel/Frame 007175/0741 →
Assignment of Assignor's Interest
Jul 28, 1997
From: OWEN, STERLING P. IV, TRUSTEE IN BANKRUPTCY FOR CHARLES D. CANDLER
To: TINDELL'S, INC.
Reel/Frame 008621/0838 →
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 5, 2001
From: HERCULES INCORPORATED, A DELAWARE COPORATION; HRECULES CREDIT, INC., A DELAWARE CORPORATION; HECULES FLAVOR, INC., A DELAWARE CORPORATION; WSP, INC., A DELAWARE CORPORATION
To: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
Reel/Frame 011410/0554 →
Assignment of Assignor's Interest
Jun 14, 2002
From: BETZDEARBORN, INC.
To: HERCULES INCORPORATED
Reel/Frame 012983/0754 →
Notice of Grant of Security Interest
Dec 27, 2002
From: HERCULES INCORPORATED
To: CREDIT SUISSE FIRST BOSTON, AS COLLATERAL AGENT
Reel/Frame 013625/0384 →
Notice of Grant Security Interest
Dec 27, 2002
From: HERCULES INCORPORATED
To: CREDIT SUISSE FIRST BOSTON, AS COLLATERAL AGENT
Reel/Frame 013608/0837 →
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 013599/0543 →
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 →
Patent Termination Cs-013625-0384
Dec 1, 2008
From: CREDIT SUISSE, CAYMAN ISLANDS BRANCH
To: HERCULES INCORPORATED
Reel/Frame 021901/0347 →
Patent Termination Cs-013608-0837
Dec 1, 2008
From: CREDIT SUISSE, CAYMAN ISLANDS BRANCH
To: HERCULES INCORPORATED
Reel/Frame 021901/0257 →
Security Agreement
Dec 3, 2008
From: ASHLAND LICENSING AND INTELLECTUAL PROPERTY...; AQUALON COMPANY; HERCULES INCORPORATED
To: BANK OF AMERICA, N.A. AS ADMINISTRATIVE AGENT
Reel/Frame 021924/0001 →
Release of Security Interest
Apr 13, 2010
From: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
To: ASHLAND LICENSING AND INTELLECTUAL PROPERTY LLC; AQUALON COMPANY; HERCULES INCORPORATED
Reel/Frame 024218/0928 →
Security Agreement
Apr 14, 2010
From: ASHLAND LICENSING AND INTELLECTUAL PROPERTY LLC; AQUALON COMPANY; HERCULES INCORPORATED
To: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 024225/0289 →
Release of Patent Security Agreement
Sep 15, 2011
From: BANK OF AMERICA, N.A.
To: ASHLAND, INC.; ASHLAND LICENSING AND INTELLECTUAL PROPERTY LLC; AQUALON COMPANY; HERCULES INCORPORATED
Reel/Frame 026927/0247 →