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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 : CARROLL, GLENN T.
Total Assignments: 8
Assignment: 1
Reel/Frame:004850/0861   Pages: 2
Recorded: 04/21/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/13/1988
2
Exec Dt:
04/13/1988
3
Exec Dt:
04/13/1988
Assignee
1
THREE PARKWAY
A CORP. OF PA.
PHILADELPHIA, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07047956
Correspondence name and address
ROBERT G. HOFFMANN
PENNWALT CORPORATION
PATENT DEPARTMENT
THREE PARKWAY
PHILADELPHIA, PA 19102
Assignment: 2
Reel/Frame:004906/0562   Pages: 3
Recorded: 06/27/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/16/1988
2
Exec Dt:
06/16/1988
3
Exec Dt:
06/16/1988
4
Exec Dt:
06/16/1988
5
Exec Dt:
06/16/1988
Assignee
1
THREE PARKWAY
A CORP. OF PA
PHILADELPHIA, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07188863
Correspondence name and address
ROBERT G. HOFFMANN
PENNWALT CORP.
THREE PARKWAY
PHILADELPHIA, PA 19102
Assignment: 3
Reel/Frame:005123/0239   Pages: 2
Recorded: 08/28/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/24/1989
2
Exec Dt:
05/24/1989
3
Exec Dt:
05/24/1989
4
Exec Dt:
05/24/1989
Assignee
1
THREE PARKWAY
PHILADELPHIA, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07357399
Correspondence name and address
ROBERT G. HOFFMANN
PENNWALT CORPORATION
THREE PARKWAY
PHILADELPHIA, PA 19102
Assignment: 4
Reel/Frame:006088/0339   Pages: 3
Recorded: 04/13/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/07/1992
2
Exec Dt:
04/07/1992
Assignee
1
THREE PARKWAY, PHILDELPHIA, PA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07678905
Correspondence name and address
ROBERT G. HOFFMANN
ELF ATOCHEM NORTH AMERICA, INC.
PATENT DEPT.
THREE PKWY.
PHILADELPHIA, PA 19102
Assignment: 5
Reel/Frame:006106/0598   Pages: 3
Recorded: 05/11/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/04/1992
2
Exec Dt:
05/05/1992
3
Exec Dt:
05/05/1992
4
Exec Dt:
05/04/1992
Assignee
1
A CORPORATION OF COMMONWEALTH OF PA
THREE PARKWAY
PHILADELPHIA, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07780608
Correspondence name and address
ELF ATOCHEM NORTH AMERICA, INC.
ROBERT G. HOFFMANN
THREE PARKWAY
PHILADELPHIA, PA 19102
Assignment: 6
Reel/Frame:015549/0671   Pages: 3
Recorded: 01/06/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/27/2004
2
Exec Dt:
12/29/2004
3
Exec Dt:
01/03/2004
Assignee
1
2000 MARKET STREET
PHILADELPHIA, PENNSYLVANIA 19103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10973610
Correspondence name and address
ARKEMA INC.
STEVEN D. BOYD
INTELLECTUAL PROPERTY DEPARTMENT
2000 MARKET STREET
PHILADELPHIA, PA 19103
Assignment: 7
Reel/Frame:021352/0756   Pages: 5
Recorded: 08/07/2008
Attorney Dkt #:IR3805NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/05/2008
2
Exec Dt:
01/04/2008
3
Exec Dt:
01/04/2008
Assignee
1
2000 MARKET ST.
PHILADELPHIA, PENNSYLVANIA 19103
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
11994527
 
NONE
11994527
Correspondence name and address
STEVEN D. BOYD
ARKEMA INC.
2000 MARKET STREET
PHILADELPHIA, PA 19103
Assignment: 8
Reel/Frame:028406/0354   Pages: 8
Recorded: 06/19/2012
Attorney Dkt #:HRCU/10842US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/27/2012
2
Exec Dt:
06/05/2012
3
Exec Dt:
04/27/2012
4
Exec Dt:
04/27/2012
Assignee
1
500 HERCULES ROAD
WILMINGTON, DELAWARE 19808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13412075
Correspondence name and address
WOOD , HERRON & EVANS, LLP (HERCULES)
441 VINE STREET
2700 CAREW TOWER
2700 CAREW TOWER, OH 45202

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