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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
03/15/2022
Application #:
16491674
Filing Dt:
09/06/2019
Inventors:
Anna Maria MUELLER-CRISTADORO, Stefan FRENZEL, Matthias FIES, Edward BOHRES et al
Title:
USE OF HYDROPHOBICALLY MODIFIED POLYALKANOLAMINES AS WAX INHIBITORS, POUR POINT DEPRESSANT AND ADDITIVE FOR LUBRICANTS
Assignment: 1
Reel/Frame:
050290/0606Recorded: 09/06/2019Pages: 16
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/16/2018
Exec Dt:
04/10/2018
Exec Dt:
04/12/2018
Exec Dt:
02/15/2018
Exec Dt:
01/16/2018
Exec Dt:
01/16/2018
Assignee:
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN AM RHEIN, GERMANY 67056
Correspondent:
DRINKER BIDDLE & REATH LLP
222 DELAWARE AVENUE
SUITE 1410
WILMINGTON, DE 19801

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