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Reel/Frame:035402/0131   Pages: 4
Recorded: 04/14/2015
Attorney Dkt #:074033-500-US-523050
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
06/13/2017
Application #:
14423856
Filing Dt:
02/25/2015
Publication #:
Pub Dt:
09/17/2015
Title:
POLYETHER CARBONATE POLYOL PRODUCTION METHOD
Assignors
1
Exec Dt:
03/10/2015
2
Exec Dt:
02/10/2015
3
Exec Dt:
02/10/2015
4
Exec Dt:
02/12/2015
5
Exec Dt:
02/17/2015
6
Exec Dt:
02/23/2015
7
Exec Dt:
02/27/2015
Assignee
1
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY D-51373
Correspondence name and address
DRINKER BIDDLE & REATH LLP
ONE LOGAN SQUARE
SUITE 2000
PHILADELPHIA, PA 19103

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