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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
02/04/1992
Application #:
07379225
Filing Dt:
07/13/1989
Inventors:
JEAN PAUL COUPUT, GUY CAMPET, JEAN MICHEL CHABAGNO, DANIEL MULLER, MAURICE BOURREL et al
Title:
ELECTROCHROMIC ELEMENT, MATERIALS FOR USE IN SUCH ELEMENT, PROCESSES FOR MAKING SUCH ELEMENT AND SUCH MATERIALS AND USE OF SUCH ELEMENT IN AN ELECTROCHROMIC GLASS DEVICE
Assignment: 1
Reel/Frame:
005180/0145Recorded: 09/13/1989Pages: 2
Conveyance:
ASSIGNMENT OF 1/2 OF ASSIGNORS INTEREST
Assignors:
Exec Dt:
09/04/1989
Exec Dt:
08/29/1989
Exec Dt:
08/28/1989
Exec Dt:
08/24/1989
Exec Dt:
08/24/1989
Exec Dt:
08/14/1989
Exec Dt:
08/24/1989
Exec Dt:
09/04/1989
Exec Dt:
09/09/1989
Assignees:
620 OLD YORK ROAD, P.O. BOX 1295
SOMERVILLE, NEW JERSEY 08876-1295
92078 PARIS LA DEFENSE CEDEX 45, FRANCE
Correspondent:
FINNEGAN, HENDERSON, FARABOW,
GARRETT AND DUNNER
1775 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:
005305/0866Recorded: 04/30/1990Pages: 25
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/31/1989
Exec Dt:
12/31/1989
Exec Dt:
12/31/1989
Assignee:
3 PARKWAY
PHILADELPHIA, PENNSYLVANIA 19102
Correspondent:
STANLEY A. MARCUS
P.O. BOX 1295
620 OLD YORK ROAD
SOMERVILLE, NJ. 08876
Assignment: 3
Reel/Frame:
011007/0001Recorded: 07/25/2000Pages: 11
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/19/2000
Assignee:
2000 MARKET STREET
PHILADELPHIA, PENNSYLVANIA 19103
Correspondent:
ATOFINA CHEMICALS, INC.
MARY G. FAY
PATENT DEPARTMENT
2000 MARKET STREET, 26TH FLOOR
PHILADELPHIA, PENNSYLVANIA 19103-3222
Assignment: 4
Reel/Frame:
015394/0628Recorded: 11/15/2004Pages: 9
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/04/2004
Assignee:
2000 MARKET STREET
PHILADELPHIA, PENNSYLVANIA 19103
Correspondent:
ARKEMA INC.
GILBERT W. RUDMAN
2000 MARKET STREET
PHIALDELPHIA, PENNSYLVANIA 19103

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