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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
Issue Dt:
12/10/2002
Application #:
10005817
Filing Dt:
12/07/2001
Publication #:
Pub Dt:
04/18/2002
Inventors:
Karlheinz Drauz, Gunter Knaup, Michael Schwarm
Title:
PROCESS FOR THE PREPARATION OF 3-AMINO-2-OXO-PYRROLIDINES, NOVEL INTERMEDIATES AND THEIR USE
Assignment: 1
Reel/Frame:
012362/0714Recorded: 12/07/2001Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/06/1999
Exec Dt:
07/06/1999
Exec Dt:
07/06/2001
Assignee:
DE-60311 FRANKFURT AM MAIN, GERMANY
Correspondent:
PILLSBURY WINTHROP LLP
INTELLECTUAL PROPERTY GROUP
1600 TYSONS BOULEVARD
MCLEAN, VA 22120
Assignment: 2
Reel/Frame:
023973/0204Recorded: 02/22/2010Pages: 4
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/09/2001
Assignee:
BENNIGSENPLATZ 1
DUSSELDORF, GERMANY 40474
Correspondent:
EDWARD W. GROLZ
SCULLY, SCOTT, MURPHY & PRESSER
400 GARDEN CITY PLAZA, SUITE 300
GARDEN CITY, NEW YORK 11530
Assignment: 3
Reel/Frame:
023973/0592Recorded: 02/22/2010Pages: 4
Conveyance:
CHANGE OF ENTITY
Assignor:
Exec Dt:
01/02/2007
Assignee:
BENNIGSENPLATZ 1
DUSSELDORF, GERMANY 40474
Correspondent:
EDWARD W. GROLZ
SCULLY, SCOTT, MURPHY & PRESSER
400 GARDEN CITY PLAZA, SUITE 300
GARDEN CITY, NEW YORK 11530
Assignment: 4
Reel/Frame:
023973/0200Recorded: 02/22/2010Pages: 4
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/12/2007
Assignee:
BENNIGSENPLATZ 1
DUSSELDORF, GERMANY 40474
Correspondent:
EDWARD W. GROLZ
SCULLY, SCOTT, MURPHY & PRESSER
400 GARDEN CITY PLAZA, SUITE 300
GARDEN CITY, NEW YORK 11530
Assignment: 5
Reel/Frame:
023973/0609Recorded: 02/22/2010Pages: 4
Conveyance:
CHANGE OF ADDRESS
Assignor:
Exec Dt:
10/31/2007
Assignee:
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Correspondent:
EDWARD W. GROLZ
SCULLY, SCOTT, MURPHY & PRESSER
400 GARDEN CITY PLAZA, SUITE 300
GARDEN CITY, NEW YORK 11530

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