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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
03/08/1988
Application #:
06828418
Filing Dt:
12/10/1986
Inventor:
PAUL J. CHENG
Title:
HIGH MIXING REACTOR PROCESS
Assignment: 1
Reel/Frame:
004517/0102Recorded: 02/11/1986Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
02/07/1986
Assignee:
Correspondent:
FRENCH AND DOESCHER
SUITE 1107
1825 K. STREET, N.W.
WASHINGTON, D.C., 20006
Assignment: 2
Reel/Frame:
011356/0615Recorded: 04/18/2000Pages: 4
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/01/1999
Assignee:
WEISSFRAUENSTRASSE 9
60311 FRANKFURT AM MAIN, GERMANY
Correspondent:
SMITH, GAMBRELL & RUSSELL, LLP
ROBERT G. WEILACHER
1850 M STREET N.W., SUITE 800
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:
012322/0909Recorded: 10/06/2001Pages: 28
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/09/2001
Assignee:
BENNIGSENPLATZ 1
DE-40474 DUSSELDORF, GERMANY
Correspondent:
SMITH, GAMBRELL & RUSSELL, LLP
ROBERT G. WEILACHER
1850 M ST., N.W. (SUITE 800)
WASHINGTON, D.C. 20036

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