skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Abstract of Title
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 8
Patent #:
5328525
Issue Dt:
07/12/1994
Application #:
08000765
Filing Dt:
01/05/1993
Inventors:
EDWARD M. MUSINGO, BRUCE V. HABERLE, PHILIP D. DECK
Title:
METHOD AND COMPOSITION FOR TREATMENT OF METALS
Assignment: 1
Reel/Frame:
006433/0390Recorded: 02/19/1993Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
MUSINGO, EDWARD M.
Exec Dt:
01/05/1993
HABERLE, BRUCE V.
Exec Dt:
01/05/1993
DECK, PHILIP D.
Exec Dt:
01/05/1993
Assignee:
BETZ LABORATORIES, INC.
4636 SOMERTON ROAD
TREVOSE, PENNSYLVANIA 19053-6783
Correspondent:
BETZ LABORATORIES, INC.
GIGI G. JOHNSTON
LEGAL DEPARTMENT
4636 SOMERTON ROAD
TREVOSE, PENNSYLVANIA 19053-6783
Assignment: 2
Reel/Frame:
008660/0420Recorded: 08/18/1997Pages: 6
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
BETZ LABORATORIES, INC.
Exec Dt:
06/21/1996
Assignee:
BETZDEARBORN INC.
4636 SOMERTON ROAD
TREVOSE, PENNSYLVANIA 19053
Correspondent:
BETZDEARBORN INC.
DEBORAH R. SEGELITZ
4636 SOMERTON ROAD
TREVOSE, PA 19053-6783
Assignment: 3
Reel/Frame:
011410/0301Recorded: 01/04/2001Pages: 19
Conveyance:
NOTICE OF GRANT OF SECURITY INTEREST
Assignors:
IONHERCULES INCORPORATED, A DELAWARE CORPORAT
Exec Dt:
11/14/2000
HERCULES CREDIT, INC., DELAWARE CORPORATION
Exec Dt:
11/14/2000
HERCULES FLAVOR, INC., A DELAWARE CORPORATION
Exec Dt:
11/14/2000
WSP, INC., A DELAWARE CORPORATION
Exec Dt:
11/14/2000
AQUALON COMPANY, A DELAWARE CORPORATION
Exec Dt:
11/14/2000
HERCULES FINANCE COMPANY, A DELAWARE CORPORATION
Exec Dt:
11/14/2000
FIBERVISIONS, L.L.C., A DELAWARE LIMITED LIABILITY COMPANY
Exec Dt:
11/14/2000
FIBERVISIONS INCORPORATED, A DELAWARE CORPORATION
Exec Dt:
11/14/2000
FIBERVISIONS PRODUCTS, INC., A GEORGIA CORPORATION
Exec Dt:
11/14/2000
HERCULES INTERNATIONAL LIMITED, A DELAWARE CORPORATION
Exec Dt:
11/14/2000
BETZDEARBORN INC.A PENNSYLVANIA CORPORATION
Exec Dt:
11/14/2000
BETZDEARBORN EUROPE, INC., A PENNSYLVANIA CORPORATION
Exec Dt:
11/14/2000
DRC LTD., A DELAWARE CORPORATION
Exec Dt:
11/14/2000
BL TECHNOLOGIES, INC., A DELAWARE CORPORATION
Exec Dt:
11/14/2000
BLI HOLDINGS CORP., A DELAWARE CORPORATION
Exec Dt:
11/14/2000
HERCULES SHARED SERVICES CORPORATION, A DELAWARE CORPORATION
Exec Dt:
11/14/2000
BETZDEARBORN INTERNATIONAL, INC. A PENNSYLVANIA CORPORATION
Exec Dt:
11/14/2000
ATHENS HOLDNGS, INC., A DELAWARE CORPORATION
Exec Dt:
11/14/2000
BETZDEARBORN CHINA, LTD., A DELAWARE CORPORATION
Exec Dt:
11/14/2000
BL CHEMICALS INC., A DELAWARE CORPORATION
Exec Dt:
11/14/2000
CHEMICAL TECHNOLOGIES INDIA, LTD., A DELAWARE CORPORATION
Exec Dt:
11/14/2000
COVINGTON HOLDING, INC., A DELAWARE CORPORATION
Exec Dt:
11/14/2000
EAST BAY REALTY SERVICES, INC., A DELAWARE CORPORATION
Exec Dt:
11/14/2000
FIBERVISIONS, L.P., A DELAWARE LIMITED PARTNERSHIP
Exec Dt:
11/14/2000
HERCULES CHEMICAL CORPORATION, A DELAWARE CORPORATION
Exec Dt:
11/14/2000
HERCULES COUNTRY CLUB, INC., A DELAWARE CORPORATION
Exec Dt:
11/14/2000
HERCULES EURO HOLDINGS, LLC, A DELAWARE LIMITED LIABILITY COMPANY
Exec Dt:
11/14/2000
HERCULES INTERNATINAL LIMITED, L.L.C., A DELAWARE LIMITED LIABILITY COMPANY
Exec Dt:
11/14/2000
HERCULES INVESTMENTS, L.L.C., A LIMITED LIABILITY COMPANY
Exec Dt:
11/14/2000
HISPAN CORPORATION, A DELAWARE CORPORATION
Exec Dt:
11/14/2000
Assignee:
BANK OF AMERICA, N.A., AS COLLATERAL AGENT
INDEPENDENCE CENTER, 15TH FLOOR
101 N. TRYON STREET
CHARLOTTE, NORTH CAROLINA 28255
Correspondent:
MOORE & VAN ALLEN PLLC
STEVEN D. THOMAS
2200 WEST MAIN STREET
SUITE 800
DURHAM, NC 27705
Assignment: 4
Reel/Frame:
021267/0105Recorded: 07/21/2008Pages: 4
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
BETZDEARBORN, INC.
Exec Dt:
05/10/2002
Assignee:
GE BETZ, INC.
4636 SOMERTON ROAD
TREVOSE, PENNSYLVANIA 19053
Correspondent:
MCANDREWS, HELD & MALLOY, LTD.
500 WEST MADISON STREET, 34TH FLOOR
CHICAGO, IL 60661
Assignment: 5
Reel/Frame:
013616/0102Recorded: 12/31/2002Pages: 7
Conveyance:
RELEASE OF SECURITY INTEREST
Assignor:
BANK OF AMERICA, N.A., AS COLLATERAL AGENT
Exec Dt:
12/19/2002
Assignees:
HERCULES INCORPORATED
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
HERCULES CREDIT, INC.
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
HERCULES FLAVOR, INC.
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
WSP, INC.
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
AQUALON COMPANY
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
HERCULES FINANCE COMPANY
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
FIBERVISIONS, L.L.C.
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
FIBERVISIONS INCORPORATED
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
FIBERVISIONS PRODUCTS, INC.
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
HERCULES INTERNATIONAL LIMITED
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
BETZDEARBORN, INC.
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
BETZDEARBORN EUROPE, INC.
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
D R C LTD.
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
BL TECHNOLOGIES, INC.
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
BLI HOLDING CORPORATION
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
HERCULES SHARED SERVICES CORPORATION
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
BETZDEARBORN INTERNATIONAL, INC.
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
ATHENS HOLDINGS, INC.
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
BETZDEARBORN CHINA, LTD.
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
BL CHEMICALS INC.
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
CHEMICAL TECHNOLOGIES INDIA, LTD.
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
COVINGTON HOLDINGS, INC.
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
EAST BAY REALTY SERVICES, INC.
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
FIBERVISIONS, L.P.
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
HERCULES CHEMICAL CORPORATION
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
HERCULES COUNTRY CLUB, INC.
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
HERCULES EURO HOLDINGS, LLC
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
HERCULES INTERNATIONAL LIMITED, L.L.C.
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
HERCULES INVESTMENTS, LLC
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
HISPAN CORPORATION
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
Correspondent:
MOORE & VAN ALLEN, PLLC
STEVEN D. THOMAS
2200 WEST MAIN STREET, SUITE 800
DURHAM, NC 27705
Assignment: 6
Reel/Frame:
020393/0450Recorded: 01/22/2008Pages: 15
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
GE BETZ, INC.
Exec Dt:
12/31/2007
GENERAL ELECTRIC COMPANY
Exec Dt:
12/31/2007
GE BETZ INTERNATIONAL, INC.
Exec Dt:
12/31/2007
Assignee:
CHEMETALL CORP.
100 OVERLOOK CENTER
PRINCETON, NEW JERSEY 08540
Correspondent:
HUGHES HUBBARD & REED LLP
ONE BATTERY PARK PLAZA
NEW YORK, NY 10004
Assignment: 7
Reel/Frame:
025795/0690Recorded: 02/15/2011Pages: 19
Conveyance:
SECURITY AGREEMENT
Assignor:
CHEMETALL CORPORATION
Exec Dt:
02/10/2011
Assignee:
CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH, AS ADMINISTRATIVE AGENT
ELEVEN MADISON AVENUE
NEW YORK, NEW YORK 10010
Correspondent:
ANGELA M. AMARU C/O LATHAM & WATKINS
885 THIRD AVENUE
SUITE 1000
NEW YORK, NY 10022
Assignment: 8
Reel/Frame:
031324/0871Recorded: 10/01/2013Pages: 10
Conveyance:
TERMINATION AND RELEASE OF SECURITY INTEREST IN PATENTS FILED AT R/F 025795/0690
Assignor:
CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH, AS ADMINISTRATIVE AGENT
Exec Dt:
09/26/2013
Assignee:
CHEMETALL CORPORATION
675 CENTRAL AVENUE
NEW PROVIDENCE, NEW JERSEY 07974
Correspondent:
LATHAM & WATKINS LLP C/O ANGELA M. AMARU
885 THIRD AVENUE
SUITE 1000
NEW YORK, NY 10022

Search Results as of: 09/26/2025 01:48 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT