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Patent Assignment Assignor Details
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Assignor Name : PARTRIDGE, RONALD
Total Assignments: 2
Assignment: 1
Reel/Frame:013737/0258   Pages: 7
Recorded: 02/06/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/19/2002
2
Exec Dt:
09/23/2002
3
Exec Dt:
01/25/2003
4
Exec Dt:
09/20/2002
5
Exec Dt:
09/25/2002
Assignee
1
101 PONDS EDGE DRIVE
CHADDS FORD, PENNSYLVANIA 19317
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10165323
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL.
STEPHEN G. BAXTER, PH.D.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:021871/0386   Pages: 4
Recorded: 11/21/2008
Attorney Dkt #:IR3838NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/14/2008
2
Exec Dt:
10/14/2008
3
Exec Dt:
10/14/2008
Assignee
1
2000 MARKET STREET
PHILADELPHIA, PENNSYLVANIA 19103
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
12294137
 
12294137
Correspondence name and address
THOMAS F. ROLAND
ARKEMA INC.
2000 MARKET STREET, 26TH FL.
PHILADELPHIA, PA 19103

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