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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
12/22/2009
Application #:
10514489
Filing Dt:
11/15/2004
Publication #:
Pub Dt:
05/22/2008
Inventors:
Hartwig Schroeder, Burkhard Kroeger, Oskar Zelder, Corinna Klopprogge, Stefan Haefner
Title:
METHOD FOR THE PRODUCTION OF SULPHER-CONTAINING FINE CHEMICALS BY FERMENTATION
Assignment: 1
Reel/Frame:
017278/0335Recorded: 11/15/2005Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/22/2003
Exec Dt:
04/22/2003
Exec Dt:
04/22/2003
Exec Dt:
04/22/2003
Exec Dt:
04/22/2003
Assignee:
67056 LUDWIGSHAFEN, GERMANY
Correspondent:
HERBERT B. KEIL
KEIL & WEINKAUF
1350 CONNECTICUT AVE., NW
WASHINGTON, D.C. 20036
Assignment: 2
Reel/Frame:
022568/0617Recorded: 04/20/2009Pages: 3
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/14/2008
Assignee:
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN, GERMANY 67056
Correspondent:
NOVAK DRUCE + QUIGG LLP
1300 EYE STREET, NW
1000 WEST TOWER
WASHINGTON, DC 20005
Assignment: 3
Reel/Frame:
022568/0741Recorded: 04/20/2009Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/19/2009
Assignee:
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Correspondent:
NOVAK DRUCE + QUIGG LLP
1300 EYE STREET, NW
1000 WEST TOWER
WASHINGTON, DC 20005
Assignment: 4
Reel/Frame:
051391/0743Recorded: 12/31/2019Pages: 3
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/04/2019
Assignee:
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Correspondent:
RYAN P. COX, REED SMITH LLP
1201 NORTH MARKET STREET
SUITE 1500
WILMINGTON, DE 19801-1163

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