Patent Assignment
Reel/Frame 008222/0670
Change of Name
Recorded: 1996-11-18
Pages: 13
Assignor
BETZ LABORATORIES, INC.
Executed: 1996-06-21
Assignee
BETZDEARBORN INC.
4636 SOMERTON ROAD, TREVOSE, PENNSYLVANIA, 19053
Covered Properties
(6)
Electrode Assembly for in-Situ Measurement of Electrolytic Conductivity of Boiler Water
Patent:
4,883,566 →
Application:
07/203,779 →
Methods for Deactivating Iron in Hydrocarbon Fluids
Patent:
4,883,580 →
Application:
07/338,018 →
Method for Stabilizing Metals in Wastewater Sludge
Patent:
5,264,135 →
Application:
07/854,503 →
Methods Fdor Inhibiting the Corrosion an Deposition of Iron and Iron -Containing Metals in Aqueous Systems
Patent:
5,264,155 →
Application:
07/893,183 →
Gelled Biocidal Treatments
Patent:
5,266,218 →
Application:
08/047,728 →
Gelled Biocidal Treatments
Patent:
5,266,217 →
Application:
08/047,729 →
Related Assignments
(10)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Apr 6, 1989
From: MUCCITELLI, JOHN A.; FELDMAN, NANCY A.
To: BETZ LABORATORIES, INC. 4636 SOMERTON RD., TREVOSE, PA 19047, A PA CORP.
Reel/Frame 005063/0229 →
Assignment of Assignors Interest.
Apr 15, 1992
From: MOHN, MICHAEL F.
To: BETZ LABORATORIS, INC.E
Reel/Frame 006082/0795 →
Assignment of Assignors Interest.
Jun 29, 1992
From: YORKE, WILLIAM J.
To: BETZ LABORATORIES A CORP. OF PENNSYLVANIA
Reel/Frame 006162/0007 →
Assignment of Assignor's Interest
May 21, 1993
From: ROE, DONALD C.; POLIZZOTTI, DAVID M.
To: BETZ LABORATORIES, INC.
Reel/Frame 006543/0791 →
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 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 011410/0832 →
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 →
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 →
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 Agreement
Jan 2, 2003
From: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
To: HERCULES INCORPORATED; HERCULES CREDIT, INC.; HERCULESE FLAVOR, INC.; WSP, INC.
Reel/Frame 013625/0865 →