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: 3
Patent #:
5525738
Issue Dt:
06/11/1996
Application #:
08217590
Filing Dt:
03/24/1994
Inventor:
JIAN J. ZHANG
Title:
PROCESS FOR THE MANUFACTURE OF ALKYL KETENE DIMERS BY DIMERIZATION WITH TERTIARY AMINES
Assignment: 1
Reel/Frame:
007061/0886Recorded: 07/13/1994Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
ZHANG, JIAN JIAN
Exec Dt:
04/29/1994
Assignee:
HERCULES INCORPORATED
IP SECTION/LAW DEPARTMENT
HERCULES PLAZA
WILMINGTON, DELAWARE 19894-0001
Correspondent:
IVAN G. SZANTO
HERUCLES INCORPORATED
IP SECTION/LAW DEPARTMENT
HERCULES PLAZA
WILMINGTON, DE 19894-0001
Assignment: 2
Reel/Frame:
011425/0727Recorded: 01/05/2001Pages: 21
Conveyance:
NOTICE OF GRANT OF SECURITY INTEREST
Assignors:
HERCULES INCORPORATED
Exec Dt:
11/14/2000
HERCULES CREDIT, INC.
Exec Dt:
11/14/2000
HERCULES FLAVOR, INC.
Exec Dt:
11/14/2000
WSP, INC.
Exec Dt:
11/14/2000
AQUALON COMPANY
Exec Dt:
11/14/2000
HERCULES FINANCE COMPANY
Exec Dt:
11/14/2000
FIBERVISIONS, L.L.C.
Exec Dt:
11/14/2000
FIBERVISIONS INCORPORATED
Exec Dt:
11/14/2000
FIBERVISIONS PRODUCTS, INC.
Exec Dt:
11/14/2000
HERCULES INTERNATIONAL LIMITED
Exec Dt:
11/14/2000
BETZDEARBORN INC.
Exec Dt:
11/14/2000
BETZDEARBORN EUROPE, INC.
Exec Dt:
11/14/2000
D R C LTD.
Exec Dt:
11/14/2000
BL TECHNOLOGIES, INC.
Exec Dt:
11/14/2000
BLI HOLDINGS CORP.
Exec Dt:
11/14/2000
HERCULES SHARED SERVICES CORPORATION
Exec Dt:
11/14/2000
BETZDEARBORN INTERNATIONAL, INC.
Exec Dt:
11/14/2000
ATHENS HOLDINGS, INC.
Exec Dt:
11/14/2000
BETZDEARBORN CHINA, LTD.
Exec Dt:
11/14/2000
BL CHEMICALS INC.
Exec Dt:
11/14/2000
CHEMICAL TECHNOLOGIES INDIA, LTD.
Exec Dt:
11/14/2000
COVINGTON HOLDINGS, INC.
Exec Dt:
11/14/2000
EAST BAY REALTY SERVICES, INC.
Exec Dt:
11/14/2000
FIBERVISIONS, L.P.
Exec Dt:
11/14/2000
HERCULES CHEMICAL CORPORATION
Exec Dt:
11/14/2000
HERCULES COUNTRY CLUB, INC.
Exec Dt:
11/14/2000
HERCULES EURO HOLDINGS, LLC
Exec Dt:
11/14/2000
HERCULES INTERNATIONAL LIMITED, L.L.C.
Exec Dt:
11/14/2000
HERCULES INVESTMENTS, LLC
Exec Dt:
11/14/2000
HISPAN 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: 3
Reel/Frame:
013782/0406Recorded: 12/31/2002Pages: 14
Conveyance:
RELEASE OF SECURITY INTEREST
Assignors:
BANK OF AMERICA
Exec Dt:
12/19/2002
HERCULES INCORPORATED
Exec Dt:
12/19/2002
HERCULES CREDIT INC
Exec Dt:
12/19/2002
HERCULES FLAVOR INC
Exec Dt:
12/19/2002
WSP, INC
Exec Dt:
12/19/2002
AQUALON COMPANY
Exec Dt:
12/19/2002
HERCULES FINANCE COMPANY
Exec Dt:
12/19/2002
FIBERVISION LLC
Exec Dt:
12/19/2002
FIBERVISION INCORPORATED
Exec Dt:
12/19/2002
FIBERVISION PRODUCTS INC.
Exec Dt:
12/19/2002
HERCULES INTERNATIONAL LIMITED
Exec Dt:
12/19/2002
BETZDEARBORN, INC.
Exec Dt:
12/19/2002
BETSDEARBORN EUROPE, INC.
Exec Dt:
12/19/2002
DRC LTD
Exec Dt:
12/19/2002
BL TECHNOLOGIES INC
Exec Dt:
12/19/2002
BLI HOLDING CORPORATION
Exec Dt:
12/19/2002
HERCULES SHARED SERVICES CORPORATION
Exec Dt:
12/19/2002
BETZDEARBORN INTERNATIONAL, INC.
Exec Dt:
12/19/2002
ATHENS HOLDINGS INC.
Exec Dt:
12/19/2002
BETZDEARBORN CHINA, LTD.
Exec Dt:
12/19/2002
BL CHEMICALS INC.
Exec Dt:
12/19/2002
CHEMICAL TECHNOLOGIES INDIA, LTD.
Exec Dt:
12/19/2002
COVINGTON HOLDINGS, INC.
Exec Dt:
12/19/2002
EAST BAY REALTY SERVICES, INC.
Exec Dt:
12/19/2002
FIBERVISIONS, LP
Exec Dt:
12/19/2002
HERCULES CHEMICAL CORPORATION
Exec Dt:
12/19/2002
HERCULES COUNTRY CLUB, INC.
Exec Dt:
12/19/2002
HERCULES EURO HOLDINGS, LLC
Exec Dt:
12/19/2002
HERCULES INTERNATIONAL LIMITED LLC
Exec Dt:
12/19/2002
HERCULES INVESTMENTS LLC
Exec Dt:
12/19/2002
HISPAN CORPORATION
Exec Dt:
12/19/2002
Assignee:
HERCULES INCORPORATED
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-000
Correspondent:
MOORE & VAN ALEN
STEVEN D. THOMAS
2200 WEST MAIN STREET, SUITE 800
DURHAM, NC 27705

Search Results as of: 05/21/2024 09:37 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