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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
04/20/2004
Application #:
10221080
Filing Dt:
09/10/2002
Publication #:
Pub Dt:
02/13/2003
Inventors:
Norbert Guentherberg, Bernhard Czauderna, Michael Breulmann, Sabine Oepen et al
Title:
METHOD FOR PRODUCING CAOUTCHOUC PARTICLES
Assignment: 1
Reel/Frame:
013435/0878Recorded: 09/10/2002Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/29/2001
Exec Dt:
03/29/2001
Exec Dt:
03/29/2001
Exec Dt:
03/29/2001
Exec Dt:
03/29/2001
Exec Dt:
03/29/2001
Assignee:
67056 LUDWIGSHAFEN, GERMANY
Correspondent:
KEIL & WEINKAUF
HERBERT B. KEIL
1350 CONNECTICUT AVE. N.W.
WASHINGTON, D.C 20036
Assignment: 2
Reel/Frame:
034700/0165Recorded: 12/24/2014Pages: 11
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/10/2014
Exec Dt:
07/04/2014
Assignee:
ERLENSTRASSE 2,
FRANKFURT AM MAIN, GERMANY D-60325
Correspondent:
J.A. LINDEMAN & CO., PLLC
3190 FAIRVIEW PARK DRIVE
SUITE 480
FALLS CHURCH, VA 22042

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