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Patent Assignment Assignor Details
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Assignor Name : CARSON, STEPHEN W.
Total Assignments: 9
Assignment: 1
Reel/Frame:007599/0854   Pages: 2
Recorded: 08/24/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/10/1995
2
Exec Dt:
08/14/1995
3
Exec Dt:
08/10/1995
4
Exec Dt:
08/10/1995
Assignee
1
THREE PARKWAY
PHILADELPHIA, PENNSYLVANIA 19102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08475540
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT
& DUNNER - LUKE A. KILYK
1300 I STREET, N.W.
WASHINGTON, D.C. 20005
Assignment: 2
Reel/Frame:009482/0024   Pages: 4
Recorded: 09/28/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/11/1998
2
Exec Dt:
09/11/1998
3
Exec Dt:
09/11/1998
Assignee
1
2000 MARKET STREET
PHILADELPHIA, PENNSYLVANIA 19103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09143952
Correspondence name and address
ELF ATOCHEM NORTH AMERICA, INC.
NICHOLAS J. DEBENEDICTIS
PATENT DEPARTMENT - 26TH FLOOR
2000 MARKET STREET
PHILADELPHIA, PENNSYLVANIA 19103-3222
Assignment: 3
Reel/Frame:015844/0670   Pages: 3
Recorded: 03/07/2005
Attorney Dkt #:IR 3704 NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/22/2004
2
Exec Dt:
12/21/2004
3
Exec Dt:
12/21/2004
Assignee
1
2000 MARKET STREET
PHILADELPHIA, PENNSYLVANIA 19103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11024114
Correspondence name and address
ARKEMA INC.
STEVEN D. BOYD
2000 MARKET STREET
PHILADELPHIA, PA 19103
Assignment: 4
Reel/Frame:024420/0731   Pages: 5
Recorded: 05/21/2010
Attorney Dkt #:IR3963NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/09/2010
2
Exec Dt:
03/09/2010
3
Exec Dt:
03/10/2010
Assignee
1
2000 MARKET STREET
PHILADELPHIA, PENNSYLVANIA 19103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12721885
Correspondence name and address
THOMAS F. ROLAND
ARKEMA INC.
2000 MARKET STREET, 26TH FL.
PHILADELPHIA, PA 19103
Assignment: 5
Reel/Frame:027018/0897   Pages: 3
Recorded: 10/05/2011
Attorney Dkt #:IR4110NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/03/2011
2
Exec Dt:
10/05/2011
3
Exec Dt:
10/05/2011
Assignee
1
900 FIRST AVENUE
KING OF PRUSSIA, PENNSYLVANIA 19406
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13253253
Correspondence name and address
STEVEN D. BOYD
ARKEMA INC.
900 FIRST AVENUE
KING OF PRUSSIA, PA 19406
Assignment: 6
Reel/Frame:027558/0165   Pages: 4
Recorded: 01/19/2012
Attorney Dkt #:IR3946NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/14/2012
2
Exec Dt:
01/03/2012
3
Exec Dt:
12/29/2011
4
Exec Dt:
01/03/2012
5
Exec Dt:
01/03/2012
Assignee
1
900 FIRST AVENUE
KING OF PRUSSIA, PENNSYLVANIA 19406
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
13381417
 
NONE
13381417
Correspondence name and address
STEVEN D. BOYD
ARKEMA INC.
900 FIRST AVENUE
KING OF PRUSSIA, PA 19406
Assignment: 7
Reel/Frame:028576/0554   Pages: 3
Recorded: 07/18/2012
Attorney Dkt #:IR4060NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/06/2012
2
Exec Dt:
07/10/2012
3
Exec Dt:
07/11/2012
Assignee
1
900 FIRST AVENUE
KING OF PRUSSIA, PENNSYLVANIA 19406
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
13521763
 
NONE
13521763
Correspondence name and address
STEVEN D. BOYD
ARKEMA INC.
900 FIRST AVENUE
KING OF PRUSSIA, PA 19406
Assignment: 8
Reel/Frame:029141/0313   Pages: 3
Recorded: 10/17/2012
Attorney Dkt #:IR4110CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/03/2012
2
Exec Dt:
10/03/2012
3
Exec Dt:
10/03/2012
4
Exec Dt:
10/03/2012
Assignee
1
900 FIRST AVENUE
KING OF PRUSSIA, PENNSYLVANIA 19406
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13633183
Correspondence name and address
STEVEN D. BOYD
ARKEMA INC.
900 FIRST AVENUE
KING OF PRUSSIA, PA 19406
Assignment: 9
Reel/Frame:030512/0786   Pages: 4
Recorded: 05/30/2013
Attorney Dkt #:IR4041NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/21/2013
2
Exec Dt:
05/30/2013
Assignee
1
900 FIRST AVENUE
KING OF PRUSSIA, PENNSYLVANIA 19406
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
13819439
 
NONE
13819439
Correspondence name and address
STEVEN D. BOYD
ARKEMA INC.
900 FIRST AVENUE
KING OF PRUSSIA, PA 19406

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