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: 5
Patent #:
4732913
Issue Dt:
03/22/1988
Application #:
07018884
Filing Dt:
02/25/1987
Inventors:
DEBORAH K. DONOFRIO, WILSON K. WHITEKETTLE
Title:
BIOCIDAL COMPOSITIONS AND USE THEREOF CONTAINING A SYNERGISTIC MIXTURE OF 2-BROMO-2-NITROPROPANE-1,3-DIOL AND 2,2-DIBROMO-3- NITRILOPROPIONAMIDE
Assignment: 1
Reel/Frame:
004686/0742Recorded: 03/23/1987Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
DONOFRIO, DEBORAH K.
Exec Dt:
02/19/1987
WHITEKETTLE, WILSON K.
Exec Dt:
02/19/1987
Assignee:
BETZ LABORATORIES, INC.
4636 SOMERTON RD.
TREVOSE, PENNSYLVANIA 19047
Correspondent:
BRUCE E. PEACOCK
BETZ LABORATORIES, INC.
4636 SOMERTON RD.
TREVOSE, PA 19047
Assignment: 2
Reel/Frame:
011436/0313Recorded: 01/02/2001Pages: 20
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
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 PARTNERSHIP
Exec Dt:
11/14/2000
HERCULES FINANCE COMPANY, A DELAWARE PARTNERSHIP
Exec Dt:
11/14/2000
FIBERVISIONS, L.L.C., A DELAWARE LLC
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 CORP.
Exec Dt:
11/14/2000
BETZDEARBORN INC., A PENNSYLVANIA CORPORATION
Exec Dt:
11/14/2000
BETZDEARBORN EUROPE, INC., A PENNSYLVANIA CORP.
Exec Dt:
11/14/2000
D R C 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 CORP.
Exec Dt:
11/14/2000
BETZDEARBORN INTERNATIONAL, INC., A PENNSYLVANIA CORP.
Exec Dt:
11/14/2000
ATHENS HOLDINGS, 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
FIBERVISIONS, L.P., A DELAWARE LP
Exec Dt:
11/14/2000
HERCULES CHEMICAL CORPORATION, A DELAWARE CORP.
Exec Dt:
11/14/2000
HERCULES COUNTRY CLUB, INC., A DELAWARE CORPORATION
Exec Dt:
11/14/2000
HERCULES EURO HOLDINGS, LLC, A DELAWARE LLC
Exec Dt:
11/14/2000
HERCULES INTERNATIONAL LIMITED, L.L.C., A DELAWARE LLC
Exec Dt:
11/14/2000
HERCULES INVESTMENTS, LLC, A DELAWARE LLC
Exec Dt:
11/14/2000
HISPAN CORPORATION, A DELAWARE CORPORATION
Exec Dt:
11/14/2000
HERCULES INCORPORATED,A DELAWARE CORP.
Exec Dt:
11/14/2000
HERCULES CREDIT,INC.A DELAWARE CORP.
Exec Dt:
11/14/2000
CHEMICAL TECHNOLOGIES INDIA,LTD.A DELAWARE CORP.
Exec Dt:
11/14/2000
COVINGTON HOLDINGS,INC.,A DELAWARE CORP.
Exec Dt:
11/14/2000
EAST BAY REALTY SERVICES,INC.,A DELAWARE CORP
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, NORTH CAROLINA 27705
Assignment: 3
Reel/Frame:
013184/0919Recorded: 08/13/2002Pages: 7
Conveyance:
MEMORANDUM OF LICENSE
Assignor:
BETZDEARBORN INC. (A PENNSYLVANIA CORPORATION)
Exec Dt:
04/28/2002
Assignees:
HERCULES, INCORPORATED (A DELAWARE CORPORATION)
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
AQUALON COMPANY, (A DELAWARE PARTNERSHIP)
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: 4
Reel/Frame:
013184/0926Recorded: 08/13/2002Pages: 6
Conveyance:
CONSENT
Assignor:
BANK OF AMERICA N.A., AS AGENT
Exec Dt:
04/28/2002
Assignee:
BETZDEARBORN INC.
4636 SOMERTON ROAD
TREVOSE, PENNSYLVANIA 19053-6783
Correspondent:
MOORE & VAN ALLEN PLLC
STEVEN D. THOMAS
2200 WEST MAIN STREET
SUITE 800
DURHAM, NC 27705
Assignment: 5
Reel/Frame:
013608/0498Recorded: 01/02/2003Pages: 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

Search Results as of: 05/11/2024 09:28 AM
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