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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : BURDICK, CHARLES L.
Total Assignments: 17
Assignment: 1
Reel/Frame:004195/0087   Pages: 2
Recorded: 11/09/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
11/04/1983
Assignee
1
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06550163
Correspondence name and address
HAZEL L. DEMING
PATENT SECT., HERCULES INC.
HERCULES PLAZA
WILMINGTON, DE 19894
Assignment: 2
Reel/Frame:004966/0193   Pages: 2
Recorded: 10/21/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/04/1988
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07229379
Correspondence name and address
MARK D. KULLER
PATENT SECTION
HERCULES INCORPORATED
HERCULES PLAZA
WILMINGTON, DE 19894
Assignment: 3
Reel/Frame:005014/0779   Pages: 2
Recorded: 12/28/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/27/1988
Assignee
1
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07290973
Correspondence name and address
MARK D. KULLER
PATENT SECTION
HERCULES INCORPORATED
HERCULES PLAZA
WILMINGTON, DE 19894
Assignment: 4
Reel/Frame:005309/0312   Pages: 4
Recorded: 04/30/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/24/1990
Assignee
1
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07516444
Correspondence name and address
AQUALON CO.
LITTLE FALLS CENTRE ONE
2711 CENTERVILLE RD.
WILMINGTON, DE 19850
Assignment: 5
Reel/Frame:005440/0559   Pages: 4
Recorded: 09/10/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/05/1990
2
Exec Dt:
09/05/1990
Assignee
1
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07579715
Correspondence name and address
JAMES K. LUCHS
AQUALON COMPANY
LITTLE FALLS CENTRE ONE
2711 CENTERVILLE ROAD
WILMINGTON, DE 19850
Assignment: 6
Reel/Frame:005737/0536   Pages: 4
Recorded: 05/28/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/23/1991
2
Exec Dt:
05/23/1991
Assignee
1
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07706334
Correspondence name and address
JAMES K. LUCHS
32 HAYLOFT CIRCLE
WILMINGTON, DE 09808
Assignment: 7
Reel/Frame:005783/0121   Pages: 4
Recorded: 05/28/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/23/1991
2
Exec Dt:
05/23/1991
Assignee
1
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07706332
Correspondence name and address
AQUALON COMPANY
LITTLE FALLS CENTRE ONE
2711 CENTERVILLE RD.
WILMINGTON, DE 19850
Assignment: 8
Reel/Frame:005937/0357   Pages: 4
Recorded: 11/20/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
11/15/1991
Assignee
1
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07794425
Correspondence name and address
JAMES K. LUCHS
32 HAYLOFT CIRCLE
WILMINGTON, DELAWARE 19808
Assignment: 9
Reel/Frame:006708/0719   Pages: 5
Recorded: 09/14/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/23/1993
2
Exec Dt:
08/23/1993
Assignee
1
1313 NORTH MARKET STREET
P.O. BOX 8740
WILMINGTON, DELAWARE 19899-8740
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08121402
Correspondence name and address
DAVID EDWARDS
AQUALON COMPANY
ROOM 1143NE, 1313 NORTH MARKET STREET
P.O. BOX 8740
WILMINGTON, DE 19899-8740
Assignment: 10
Reel/Frame:007845/0491   Pages: 8
Recorded: 10/23/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/11/1995
2
Exec Dt:
10/12/1995
Assignee
1
HERCULES PLAZA, 1313 NORTH MARKET STREET
INTELLECTUAL PROPERTY, 8TH FLOOR
WILMINGTON, DELAWARE 19894
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08546328
Correspondence name and address
HERCULES INCORPORATED
DAVID EDWARDS
HERCULES PLAZA
1313 NORTH MARKET STREET
WILMINGTON, DE 19894-0001
Assignment: 11
Reel/Frame:009066/0801   Pages: 6
Recorded: 03/16/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/27/1998
2
Exec Dt:
01/12/1998
3
Exec Dt:
01/12/1998
4
Exec Dt:
01/12/1998
Assignee
1
LAW DEPT/IPS, 8TH FL, HERCULES PLAZA
1313 N. MARKET STREET
WILMINGTON, DELAWARE 19894
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08974189
Correspondence name and address
MARTIN F. SLOAN
LAW DEPT./IPS, 8TH FLOOR
1313 N. MARKET STREET
HERCULES PLAZA
WILMINGTON, DE 19894-0001
Assignment: 12
Reel/Frame:009849/0871   Pages: 22
Recorded: 03/23/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/05/1999
2
Exec Dt:
01/19/1999
3
Exec Dt:
01/19/1999
4
Exec Dt:
01/26/1999
Assignee
1
LAW DEPT/IPS
1313 N. MARKET ST, HERCULES PLAZA
WILMINGTON, DELAWARE 19894
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09200350
Correspondence name and address
MARTIN F. SLOAN
LAW DEPT/IPS
1313 N. MARKET ST.
HERCULES PLAZA
WILMINGTON, DE 19894-0001
Assignment: 13
Reel/Frame:009995/0242   Pages: 6
Recorded: 06/01/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/29/1999
2
Exec Dt:
04/29/1999
3
Exec Dt:
04/29/1999
Assignee
1
LAW DEPT / IPS
1313 N. MARKET ST., HERCULES PLAZA
WILMINGTON, DELAWARE 19894
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09301983
Correspondence name and address
DAVID EDWARDS
LAW DEPT/IPS
1313 N. MARKET ST.
HERCULES PLAZA
WILMINGTON, DE 19894-0001
Assignment: 14
Reel/Frame:010131/0826   Pages: 3
Recorded: 07/30/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/07/1999
Assignee
1
HERCULES PLAZA, 1313 NORTH MARKET STREET
WILMINGTON, VIRGINIA 19894
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09309289
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
NEIL F. GREENBLUM
1941 ROLAND CLARKE PLACE
P17748
RESTON, VA 20191
Assignment: 15
Reel/Frame:017239/0079   Pages: 4
Recorded: 02/07/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/23/2005
Assignee
1
1313 NORTH MARKET STREET
HERCULES PLAZA
WILMINGTON, DELAWARE 19894-0001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11065621
Correspondence name and address
GARY A. SAMUELS
HERCULES PLAZA
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
Assignment: 16
Reel/Frame:019219/0422   Pages: 5
Recorded: 04/25/2007
Attorney Dkt #:DKT-10565
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/17/2007
2
Exec Dt:
04/17/2007
3
Exec Dt:
04/17/2007
Assignee
1
1313 N. MARKET STREET
8TH FLOOR, HERCULES PLAZA
WILMINGTON, DELAWARE 19894
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11714931
Correspondence name and address
ROBERT O'FLYNN O'BRIEN
HERCULES INCORPORATED
HERCULES PLAZA
1313 NORTH MARKET STREET
WILMINGTON, DE 19894
Assignment: 17
Reel/Frame:019516/0216   Pages: 4
Recorded: 07/03/2007
Attorney Dkt #:DKT 10587
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/28/2007
Assignee
1
1313 NORTH MARKET STREET
HERCULES PLAZA, 8TH FLOOR
WILMINGTON, DELAWARE 19894
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11726411
Correspondence name and address
HERCULES INCORPORATED
HERCULES PLAZA
8TH FLOOR
1313 NORTH MARKET STREET
WILMINGTON, DE 19894

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