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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
02/07/2012
Application #:
12305857
Filing Dt:
04/27/2010
Publication #:
Pub Dt:
08/19/2010
Inventors:
B¿atrice Boussand, Sylvain Perdrieux
Title:
PROCESS FOR PRODUCING PENTAFLUOROETHANE
Assignment: 1
Reel/Frame:
024551/0608Recorded: 06/17/2010Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/08/2009
Assignee:
420, RUE D'ESTIENNE D'ORVES
COLOMBES, FRANCE F-92700
Correspondent:
HUNTON & WILLIAMS LLP
1900 K STREET, NW
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:
024705/0774Recorded: 07/19/2010Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/08/2009
Assignee:
420, RUE D'ESTIENNE D'ORVES
COLOMBES, FRANCE F-92700
Correspondent:
HUNTON & WILLIAMS LLP
1900 K STREET, NW
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:
024987/0413Recorded: 09/14/2010Pages: 10
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE CORRECTOR THE LAST NAME OF THE 1ST ASSIGNOR TO READ BOUSSAND PREVIOUSLY RECORDED ON REEL 024551 FRAME 0608. ASSIGNOR(S) HEREBY CONFIRMS THE CORRECTIVE ASSIGNMENT TO CORRECT THE LAST NAME OF THE 1ST ASSIGNOR PREVIOUSLY RECORDED AT REEL 024551 AND FRAME 0608.
Assignor:
Exec Dt:
01/08/2009
Assignee:
420, RUE D'ESTIENNE D'ORVES
COLOMBES, FRANCE F-92700
Correspondent:
HUNTON & WILLIAMS LLP
1900 K STREET, NW
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:
026724/0181Recorded: 08/09/2011Pages: 13
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE APPLICATION NUMBER TO READ 12/305,857 PREVIOUSLY RECORDED ON REEL 024987 FRAME 0413. ASSIGNOR(S) HEREBY CONFIRMS THE CORRECTIVE ASSIGNMENT TO CORRECT THE APPLICATION NUMBER 12/305,847 TO READ 12/305,857..
Assignor:
Exec Dt:
01/08/2009
Assignee:
420, RUE D'ESTIENNE D'ORVES
AUBERVILLIERS, FRANCE F-92700
Correspondent:
HUNTON & WILLIAMS LLP
2200 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20037

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