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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
05/27/2014
Application #:
13257740
Filing Dt:
09/20/2011
Publication #:
Pub Dt:
01/12/2012
PCT #:
US1027409
Inventors:
John A. Wismer, Benjamin Bin Chen
Title:
SEPARATION OF R-1233 FROM HYDROGEN FLUORIDE
Assignment: 1
Reel/Frame:
026964/0456Recorded: 09/26/2011Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/15/2011
Exec Dt:
08/22/2011
Assignee:
900 FIRST AVENUE
KING OF PRUSSIA, PENNSYLVANIA 19406
Correspondent:
STEVEN D. BOYD
ARKEMA INC.
900 FIRST AVENUE
KING OF PRUSSIA, PA 19406
Assignment: 2
Reel/Frame:
026964/0456Recorded: 09/26/2011Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/15/2011
Exec Dt:
08/22/2011
Assignee:
900 FIRST AVENUE
KING OF PRUSSIA, PENNSYLVANIA 19406
Correspondent:
STEVEN D. BOYD
ARKEMA INC.
900 FIRST AVENUE
KING OF PRUSSIA, PA 19406

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