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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
01/11/1994
Application #:
07889339
Filing Dt:
05/28/1992
Inventors:
BERNHARD PIOTROWSKI, HERMANN-JOSEF KORTE
Title:
REACTOR FOR HETEROGENEOUS-PHASE REACTIONS
Assignment: 1
Reel/Frame:
006159/0991Recorded: 06/17/1992Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
05/22/1992
Exec Dt:
05/22/1992
Assignee:
MARL, GERMANY
Correspondent:
MILLEN, WHITE AND ZELANO, P.C.
ARLINGTON COURTHOUSE PLAZA 1
SUITE 1201
2200 CLARENDON BLVD.
ARLINGTON, VA 22201
Assignment: 2
Reel/Frame:
011958/0118Recorded: 07/06/2001Pages: 9
Conveyance:
MERGER & CHANGE OF NAME
Assignor:
Exec Dt:
11/09/1998
Assignee:
WEIBFRAUENSTASBE 9
FRANKFURT AM MAIN, GERMANY D-602
Correspondent:
MILLEN, WHITE, ZELANO & BRANIGAN, P.C.
I. WILLIAM MILLEN
2200 CLARENDON BOULEVARD
SUITE 1400
ARLINGTON, VA 22201
Assignment: 3
Reel/Frame:
012590/0299Recorded: 02/19/2002Pages: 11
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/17/2000
Exec Dt:
10/17/2000
Assignee:
BENNIGSENPLATZ 1
D-40474 DUSSELDORF, GERMANY
Correspondent:
MILLEN, WHITE, ZELANO & BRANIGAN, P.C.
BRION P. HEANEY
ARLINGTON COURT PLAZA I
SUITE 1400, 2200 CLARENDON BLVD.
ARLINGTON, VA 22201

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