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Patent Assignment Assignor Details
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Assignor Name : KOSTAS, JOHN N.
Total Assignments: 7
Assignment: 1
Reel/Frame:005120/0052   Pages: 3
Recorded: 06/16/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BLOUGH, AMY M.
Exec Dt:
05/26/1989
2
KOSTAS, JOHN N.
Exec Dt:
05/26/1989
Assignee
1
HERCULES INCORPORATED
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5736477
NONE
07355216
Correspondence name and address
JOANNE W. PATTERSON
PATENT SECTION,
HERCULES INCORPORATED
HERCULES PLAZA
WILMINGTON, DE 19894
Assignment: 2
Reel/Frame:007518/0190   Pages: 3
Recorded: 05/15/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KOSTAS, JOHN N.
Exec Dt:
04/12/1995
Assignee
1
HERCULES INCORPORATED
8TH FL, DEPT/IPS
HERCULES PLAZA
WILMINGTON, DELAWARE 19894
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5491249
NONE
08425542
Correspondence name and address
ROBERT P. O'FLYNN O'BRIEN
LAW DEPT./IPS
HERCULES PLAZA
WILMINGTON, DE 19894-0001
Assignment: 3
Reel/Frame:009219/0901   Pages: 7
Recorded: 06/02/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BABCOCK, LAURA M.
Exec Dt:
04/15/1998
2
MORRELL, DENNIS G.
Exec Dt:
04/15/1998
3
KOSTAS, JOHN N.
Exec Dt:
04/15/1998
4
BELL, ANDREW
Exec Dt:
04/07/1998
Assignee
1
HERCULES INCORPORATED
HERCULES PLAZA, 1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6281309
NONE
09003594
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
NEIL F. GREENBLUM
P15256
1941 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 4
Reel/Frame:009220/0006   Pages: 7
Recorded: 06/02/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BELL, ANDREW
Exec Dt:
04/07/1998
2
KOSTAS, JOHN N.
Exec Dt:
04/15/1998
3
MORRELL, DENNIS G.
Exec Dt:
04/15/1998
4
BABCOCK, LAURA M.
Exec Dt:
04/15/1998
Assignee
1
HERCULES INCORPORATED
1313 NORTH MARKET STREET
HERCULES PLAZA
WILMINGTON, DELAWARE 19894
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6133386
NONE
09003888
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
NEIL F. GREENBLUM
1941 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 5
Reel/Frame:014802/0943   Pages: 4
Recorded: 12/15/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KOSTAS, JOHN N.
Exec Dt:
07/31/2003
Assignee
1
HERCULES INCORPORATED
1313 NORTH MARKET STREET
LAW DEPARTMENT, HERCULES PLAZA
WILMINGTON, DELAWARE 19894-0001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040030122
10638204
Correspondence name and address
DAVID EDWARDS
HERCULES PLAZA
LAW DEPARTMENT
1313 NORTH MARKET STREET
WILMINGTON, DE 19894-0001
Assignment: 6
Reel/Frame:017287/0322   Pages: 8
Recorded: 01/05/2006
Attorney Dkt #:4773
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERJER, THOMAS P.
Exec Dt:
08/19/2005
2
ERAZO-MAJEWICZ, PAQUITA
Exec Dt:
08/19/2005
3
HOPKINS, DANIEL L.
Exec Dt:
08/19/2005
4
KOSTAS, JOHN N.
Exec Dt:
08/19/2005
5
KUO, PONG-KUEN P.
Exec Dt:
08/19/2005
6
MODI, JASHAWANT M.
Exec Dt:
08/19/2005
7
ZU, ZU-FENG
Exec Dt:
08/19/2005
Assignee
1
HERCULES INCORPORATED
HERCULES PLAZA, RM. 8224 SW, 1313 NORTH MARKET STREET
ATTN: MR. GARY A. SAMUELS
WILMINGTON, DELAWARE 19894-0001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060045861
11202469
Correspondence name and address
MR. GARY A. SAMUELS
HERCULES PLAZA, RM. 8224 SW
1313 NORTH MARKET STREET
WILMINGTON, DE 19894-0001
Assignment: 7
Reel/Frame:017287/0385   Pages: 9
Recorded: 02/24/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEJER, THOMAS P.
Exec Dt:
08/19/2005
2
ERAZO-MAJEWICZ, PAQUITA
Exec Dt:
08/19/2005
3
HOPKINS, DANIEL L.
Exec Dt:
08/19/2005
4
KOSTAS, JOHN N.
Exec Dt:
08/19/2005
5
KUO, PONG-KUEN P.
Exec Dt:
08/19/2005
6
MODI, JASHAWANT M.
Exec Dt:
08/19/2005
7
ZU, ZU-FENG
Exec Dt:
08/19/2005
Assignee
1
HERCULES INCORPORATED
ATTN: MR. GARY A. SAMUELST
HERCULES PLAZA, RM. 8224 SW, 1313 NORTH MARKET ST.
WILMINGTON, DELAWARE 19894-0001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060045861
11202469
Correspondence name and address
MR. GARY A. SAMUELS
HERCULES PLAZA, RM. 8224 SW
1313 NORTH MARKET STREET
WILMINGTON, DE 19894-0001

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