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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
07/23/2019
Application #:
15523862
Filing Dt:
05/02/2017
Publication #:
Pub Dt:
11/23/2017
Inventors:
Philipp GRUNE, Stephan DEUBLEIN, Christian WALSDORFF, Jan Pablo JOSCH, Rainer RAHM et al
Title:
PROCESS FOR PREPARING 1,3-BUTADIENE FROM N-BUTENES BY OXIDATIVE DEHYDROGENATION
Assignment: 1
Reel/Frame:
046415/0130Recorded: 07/20/2018Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/27/2017
Exec Dt:
08/14/2017
Exec Dt:
08/14/2017
Exec Dt:
08/12/2017
Exec Dt:
08/10/2017
Assignee:
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN AM RHEIN, GERMANY 67056
Correspondent:
GEOFFREY ZELLEY
222 DELAWARE AVENUE, STE. 1410
WILMINGTON, DE 19801-1621
Assignment: 2
Reel/Frame:
046415/0310Recorded: 07/20/2018Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/17/2018
Exec Dt:
06/12/2018
Exec Dt:
05/16/2018
Exec Dt:
05/15/2018
Exec Dt:
06/05/2018
Assignee:
KLOSTERHOFSTR.1
MUNCHEN, GERMANY 80331
Correspondent:
DRINKER BIDDLE & REATH LLP (WM)
222 DELAWARE AVENUE, STE. 1410
WILMINGTON, DE 19801-1621

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