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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
02/14/1995
Application #:
08054523
Filing Dt:
04/28/1993
Inventors:
URS STEINER, NIGEL P. GORE, HELMUT ROTHER
Title:
ION FILTER, APPARATUS AND METHOD OF PRODUCTION THEREOF
Assignment: 1
Reel/Frame:
006542/0823Recorded: 04/28/1993Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/15/1993
Exec Dt:
04/15/1993
Exec Dt:
04/15/1993
Assignee:
BARKHAUSENSTR. 2
BREMEN, GERMANY D-2800
Correspondent:
JERRY G. WRIGHT
FLEHR, HOHBACH, TEST, ALBRITTON ET AL
SUITE 3400
FOUR EMBARCADERO CENTER
SAN FRANCISCO, CA 94111-4187
Assignment: 2
Reel/Frame:
006968/0731Recorded: 05/02/1994Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/25/1994
Assignee:
355 RIVER OAKS PARKWAY
SAN JOSE, CALIFORNIA 95134
Correspondent:
FLEHR HOHBACH TEST ALBRITTON & HERBERT
ALDO J. TEST
FOUR EMBARCADERO CENTER, SUITE 3400
SAN FRANCISCO, CALIFORNIA 94111-4187
Assignment: 3
Reel/Frame:
011898/0886Recorded: 06/29/2001Pages: 8
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/25/2000
Assignee:
355 RIVER OAKS PARKWAY
SAN JOSE, CALIFORNIA 95134
Correspondent:
FLEHR HOHBACH TEST, ETAL.
ALDO J. TEST
FOUR EMBARCADERO CENTER
SUITE 3400
SAN FRANCISCO, CA 94111-4187

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