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Patent Assignment Assignor Details
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Assignor Name : MASLANKA, WILLIAM W.
Total Assignments: 12
Assignment: 1
Reel/Frame:003941/0998   Pages: 2
Recorded: 10/26/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MASLANKA, WILLIAM W.
Exec Dt:
10/22/1981
Assignee
1
HERCULES INCORPORATED, A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4388439
NONE
06314909
Correspondence name and address
CHARLES L. BOARD
HERCULES INC.
910 MARKET ST.
WILMINGTON, DE 19899
Assignment: 2
Reel/Frame:004123/0263   Pages: 2
Recorded: 04/27/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MASLANKA, WILLIAM W.
Exec Dt:
04/22/1983
Assignee
1
HERCULES INCORPORATED
A CORP OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4487884
NONE
06488893
Correspondence name and address
HAZEL L. DEMING
HERCULES INC., PATENT DIVISION
910 MARKET ST.
WILMINGTON, DE 19899
Assignment: 3
Reel/Frame:004242/0561   Pages: 2
Recorded: 03/21/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MASLANKA, WILLIAM W.
Exec Dt:
03/16/1984
Assignee
1
HERCULES INCORPORATED A CORP. OF DE
WILMINGTON,, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4520159
NONE
06591734
Correspondence name and address
HAZEL L. DEMING
PATENT SECTION,
HERCULES INC., HERCULES PLAZA
WILMINGTON, DE 19894
Assignment: 4
Reel/Frame:005977/0225   Pages: 4
Recorded: 01/21/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ESPY, HERBERT H.
Exec Dt:
12/20/1991
2
MASLANKA, WILLIAM W.
Exec Dt:
12/20/1991
Assignee
1
HERCULES INCORPORATED
A CORPORATION OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5338807
NONE
07814734
Correspondence name and address
ROY V. JACKSON
INTELLECTUAL PROP. SEC.
HERCULES INC.
HERCULES PLAZA
WILMINGTON, DE 19894-0001
Assignment: 5
Reel/Frame:008464/0469   Pages: 4
Recorded: 03/14/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MASLANKA, WILLIAM W.
Exec Dt:
09/30/1996
Assignee
1
HERCULES INCORPORATED
IPS/LAW DEPARTMENT
1313 N. MARKET STREET
WILMINGTON, DELAWARE 19894
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5994449
NONE
08788731
Correspondence name and address
MARTIN F. SLOAN
IPS/LAW DEPARTMENT
8TH FLOOR, 1313 NORTH MARKET STREET
HERCULES PLAZA
WILMINGTON, DE 19894-0001
Assignment: 6
Reel/Frame:008957/0213   Pages: 8
Recorded: 01/20/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALLEN, ANTHONY J.
Exec Dt:
12/19/1997
2
ECHT, ELLIOTT
Exec Dt:
12/19/1997
3
MASLANKA, WILLIAM W.
Exec Dt:
12/19/1997
4
PETERS, JEFFREY C.
Exec Dt:
12/22/1997
Assignee
1
HERCULES INCORPORATED
IPS/LAW DEPARTMENT
1313 N. MARKET STREET, HERCULES PLAZA
WILMINGTON, DELAWARE 19894
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6294645
NONE
08900805
Correspondence name and address
IPS/LAW DEPARTMENT
ROBERT P. O'FLYNN O'BRIEN
2313 N MARKET STREET
HERCULES PLAZA, 8TH FLOOR
WILMINGTON, DE 19894-0001
Assignment: 7
Reel/Frame:009041/0632   Pages: 6
Recorded: 02/17/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FANNING, JOSEPH R.
Exec Dt:
12/22/1997
2
MASLANKA, WILLIAM W.
Exec Dt:
12/22/1997
3
STAIB, RONALD R.
Exec Dt:
12/22/1997
Assignee
1
HERCULES INCORPORATED
IPS/LAW DEPARTMENT
1313 N. MARKET STREET, HERCULES PLAZA
WILMINGTON, DELAWARE 19894
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6103861
NONE
08994555
Correspondence name and address
IPS/LAW DEPARTMENT
MARTIN F. SLOAN
HERCUES PLAZA, 8TH FLOOR
1313 N. MARKET STREET
WILMINGTON, DE 19894-0001
Assignment: 8
Reel/Frame:010626/0320   Pages: 3
Recorded: 03/14/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MASLANKA, WILLIAM W.
Exec Dt:
03/13/2000
Assignee
1
HERCULES INCORPORATED
HERCULES PLAZA
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6352613
NONE
09525036
Correspondence name and address
GREENBLUM & BERNSTEIN PLLC
ARNOLD TURK
1941 ROLAND CLARKE PLAZA
RESTON, VA 22091
Assignment: 9
Reel/Frame:010957/0686   Pages: 4
Recorded: 07/11/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHENG, HUAI N.
Exec Dt:
06/23/2000
2
GU, QU-MING
Exec Dt:
06/23/2000
3
MASLANKA, WILLIAM W.
Exec Dt:
06/23/2000
Assignee
1
HERCULES INCORPORATED
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6677427
NONE
09592730
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
NEIL F. GREENBLUM
1941 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 10
Reel/Frame:011078/0767   Pages: 6
Recorded: 09/06/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GLEMAN, ROBERT A.
Exec Dt:
08/07/2000
2
HOWLE, MATHEW B.
Exec Dt:
08/07/2000
3
KEYS, ANDREA
Exec Dt:
08/23/2000
4
MASLANKA, WILLIAM W.
Exec Dt:
08/07/2000
5
MELZER, JEFFREY I.
Exec Dt:
08/23/2000
6
RAAB, MICHAEL T.
Exec Dt:
08/23/2000
7
STUHRKE, RICHARD A.
Exec Dt:
08/09/2000
8
SZEWCZYK, ROBERT G.
Exec Dt:
08/08/2000
Assignee
1
HERCULES INCORPORATED
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7317053
NONE
09613425
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
NEIL F. GREENBLUM
1941 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 11
Reel/Frame:012917/0837   Pages: 7
Recorded: 03/21/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GU, QU-MING
Exec Dt:
03/01/2002
2
MICHEL, ARMIN
Exec Dt:
03/01/2002
3
CHENG, H.N.
Exec Dt:
03/01/2002
4
STAIB, ROBERT R.
Exec Dt:
03/01/2002
5
MASLANKA, WILLIAM W.
Exec Dt:
03/01/2002
Assignee
1
HERCULES INCORPORATED
1313 NORTH MARKET STREET
HERCULES PLAZA
WILMINGTON, DELAWARE 19894
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6667384
US20030153722
10032651
Correspondence name and address
POTTER ANDERSON & CORROON LLP
THOMAS R. MANCINI
HERCULES PLAZA - P.O. BOX 951
1313 NORTH MARKET STREET
WILMINGTON, DE 19899-0951
Assignment: 12
Reel/Frame:014323/0289   Pages: 2
Recorded: 07/25/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MASLANKA, WILLIAM W.
Exec Dt:
07/17/2003
Assignee
1
HERCULES INCORPORATED
1313 NORTH MARKET STREET
HERCULES PLAZA
WILMINGTON, DELAWARE 19894-0001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6908983
US20040198947
10404940
Correspondence name and address
POTTER ANDERSON & CORROON LLP
THOMAS R. MANCINI
1313 N. MARKET STREET
PO BOX 951
WILMINGTON, DE 19899-0951

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