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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 : O'BRIEN, GREGORY
Total Assignments: 12
Assignment: 1
Reel/Frame:004777/0120   Pages: 2
Recorded: 11/02/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/24/1987
2
Exec Dt:
09/24/1987
Assignee
1
CONCORD PIKE & MURPHY ROAD
WILMINGTON, DELAWARE 19897
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07099185
Correspondence name and address
PANITCH SCHWARZE
JACOBS & NADEL
SUITE 1400, 2000 MARKET STREET,
PHILADELPHIA, PENNSYLVANIA 19103
Assignment: 2
Reel/Frame:008203/0774   Pages: 3
Recorded: 04/05/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/05/1996
2
Exec Dt:
12/12/1995
Assignee
1
15 STANHOPE GATE
LONDON, UNITED KINGDOM W1Y 6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08553642
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN, LLP
PAUL N. KOKULIS
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR, EAST TOWER
WASHINGTON, D.C. 20005-3918
Assignment: 3
Reel/Frame:018515/0361   Pages: 3
Recorded: 11/14/2006
Attorney Dkt #:MOBT 051
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/05/1996
2
Exec Dt:
12/15/1995
Assignee
1
15 STANHOPE GATE
LONDON, UNITED KINGDOM W1Y 6LN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08892311
Correspondence name and address
PATREA L. PABST, ESQ.
400 COLONY SQUARE, SUITE 1200
PABST PATENT GROUP LLP
ATLANTA, GA 30361
Assignment: 4
Reel/Frame:015550/0119   Pages: 4
Recorded: 01/11/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/03/2004
2
Exec Dt:
12/08/2004
3
Exec Dt:
12/03/2004
4
Exec Dt:
12/06/2004
5
Exec Dt:
01/05/2005
6
Exec Dt:
01/05/2005
Assignee
1
4-8 COURS MICHELET
PUTEAUX, FRANCE 92800
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11000163
Correspondence name and address
THOMAS F. ROLAND, ESQ.
ARKEMA INC.
2000 MARKET STREET
PHILADELPHIA, PA 19103
Assignment: 5
Reel/Frame:017043/0615   Pages: 6
Recorded: 01/20/2006
Attorney Dkt #:83776/303
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/20/2006
2
Exec Dt:
01/20/2006
3
Exec Dt:
01/20/2006
Assignee
1
4000 WEST FILLMORE STREET
CHICAGO, ILLINOIS 60624
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11236069
Correspondence name and address
TIMOTHY E. LEVSTIK
120 S. LASALLE STREET, SUITE 1600
CHICAGO, IL 60603
Assignment: 6
Reel/Frame:018804/0518   Pages: 5
Recorded: 01/25/2007
Attorney Dkt #:IR 3754 NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/02/2006
2
Exec Dt:
11/03/2006
Assignee
1
2000 MARKET STREET
PHILADELPHIA, PENNSYLVANIA 19103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11596555
Correspondence name and address
THOMAS F. ROLAND, ESQ. REG. NO. 42,110
ARKEMA INC.
2000 MARKET ST.
PHILADELPHIA, PA 19103
Assignment: 7
Reel/Frame:019023/0210   Pages: 3
Recorded: 03/16/2007
Attorney Dkt #:IR3875NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/25/2007
2
Exec Dt:
01/25/2007
Assignee
1
2000 MARKET STREET
PHILADELPHIA, PENNSYLVANIA 19103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11698387
Correspondence name and address
THOMAS F. ROLAND, ESQ. REG. NO. 42,110
ARKEMA INC.
2000 MARKET ST.
PHILADELPHIA, PA 19103
Assignment: 8
Reel/Frame:019746/0380   Pages: 8
Recorded: 08/23/2007
Attorney Dkt #:F0864
Conveyance: RE-RECORD TO CORRECT THE NAME OF THE SECOND ASSIGNOR, PREVIOUSLY RECORDED ON REEL 019703 FRAME 0776.
Assignors
1
Exec Dt:
09/16/2005
2
Exec Dt:
04/30/2007
3
Exec Dt:
04/30/2007
Assignee
1
ZONE INDUSTRIELLE C
SENEFFE, BELGIUM B-7181
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10535959
Correspondence name and address
DAVID J. ALEXANDER
FINA TECHNOLOGY, INC.
1201 LOUISIANA STREET, SUIE 1800
HOUSTON, TEXAS 77002
Assignment: 9
Reel/Frame:031241/0023   Pages: 12
Recorded: 09/19/2013
Attorney Dkt #:0078840-000062
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/27/2013
2
Exec Dt:
08/20/2013
3
Exec Dt:
08/30/2013
4
Exec Dt:
08/12/2013
5
Exec Dt:
08/13/2013
6
Exec Dt:
08/12/2013
Assignee
1
420, RUE D'ESTIENNE D'ORVES
COLOMBES, FRANCE F-92700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13984549
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY
P.O. BOX 1404
ALEXANDRIA, VA 22314-1404
Assignment: 10
Reel/Frame:045890/0047   Pages: 7
Recorded: 05/24/2018
Attorney Dkt #:MCI-003EP-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/03/2017
2
Exec Dt:
07/04/2017
3
Exec Dt:
07/03/2017
4
Exec Dt:
07/03/2017
5
Exec Dt:
07/05/2017
Assignee
1
2000 PURCHASE STREET
PURCHASE, NEW YORK 10577
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15987591
Correspondence name and address
TALEM IP LAW, LLP
P.O. BOX 358880
GAINESVILLE, FL 32635
Assignment: 11
Reel/Frame:044552/0555   Pages: 3
Recorded: 11/30/2017
Attorney Dkt #:IR4256NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/19/2017
2
Exec Dt:
10/18/2017
3
Exec Dt:
10/18/2017
4
Exec Dt:
10/18/2017
Assignee
1
900 FIRST AVENUE
KING OF PRUSSIA, PENNSYLVANIA 19406
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15557147
Correspondence name and address
TAYLOR CARSON
ARKEMA INC.
900 FIRST AVENUE
KING OF PRUSSIA, PA 19406
Assignment: 12
Reel/Frame:044246/0782   Pages: 12
Recorded: 11/29/2017
Attorney Dkt #:P04714-US-UTIL (M01.555)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/01/2017
2
Exec Dt:
10/26/2017
3
Exec Dt:
10/26/2017
4
Exec Dt:
10/26/2017
5
Exec Dt:
10/26/2017
6
Exec Dt:
10/26/2017
7
Exec Dt:
11/01/2017
Assignee
1
2000 PURCHASE STREET
PURCHASE, NEW YORK 10577
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15825402
Correspondence name and address
BUCKLEY, MASCHOFF & TALWALKAR LLC
50 LOCUST AVENUE
NEW CANAAN, CT 06840

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