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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
05/24/2011
Application #:
12685755
Filing Dt:
01/12/2010
Publication #:
Pub Dt:
05/06/2010
Inventors:
Hui Chin, Matthew E. Gande, Andrew J. Leggio
Title:
ELECTRET MATERIALS
Assignment: 1
Reel/Frame:
026141/0327Recorded: 04/18/2011Pages: 3
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/01/2007
Assignee:
500 WHITE PLAINS ROAD
TARRYTOWN, NEW YORK 10591
Correspondent:
BASF CORPORATION
500 WHITE PLAINS ROAD
TARRYTOWN, NY 10591
Assignment: 2
Reel/Frame:
026141/0445Recorded: 04/18/2011Pages: 54
Conveyance:
ASSET TRANSFER AGREEMENT
Assignor:
Exec Dt:
07/02/2009
Assignee:
CARL BOSCH STRASSE 38
LUDWIGSCHAFEN, GERMANY 67056
Correspondent:
BASF CORPORATION
500 WHITE PLAINS ROAD
TARRYTOWN, NY 10591
Assignment: 3
Reel/Frame:
034841/0116Recorded: 01/29/2015Pages: 57
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE APPLICATION NUMBER/PATENT NUMBER ?12585755 PATENT NUMBER ?7666931 PREVIOUSLY RECORDED ON REEL 026141 FRAME 0445. ASSIGNOR(S) HEREBY CONFIRMS THE TO REFLECT APPLICATION NUMBER 12685755 PATENT NUMBER 7947767.
Assignor:
Exec Dt:
07/02/2009
Assignee:
CARL BOSCH STRASSE 38
LUDWIGSHAFEN, GERMANY 67056
Correspondent:
BASF CORPORATION
500 WHITE PLAINS ROAD
TARRYTOWN, NY 10591

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