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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
07/09/2019
Application #:
14433887
Filing Dt:
04/07/2015
Publication #:
Pub Dt:
09/17/2015
Inventors:
Bertram Schmitz, Detlef Busch, Dominic Klein
Title:
MICROPOROUS SEPARATOR FILM HAVING HOMOGENEOUS POROSITY AND GREATER RESISTANCE TO PUNCTURING
Assignment: 1
Reel/Frame:
035365/0943Recorded: 04/09/2015Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/17/2015
Exec Dt:
03/06/2015
Exec Dt:
02/17/2015
Assignee:
BERGSTRASSE
NEUNKIRCHEN, GERMANY 66539
Correspondent:
ASHLEY I. PEZZNER
222 DELAWARE AVE
WILMINGTON, DE 19801

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