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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
10/27/2020
Application #:
14861391
Filing Dt:
09/22/2015
Publication #:
Pub Dt:
03/24/2016
Inventors:
Peter Schwab, Hans-Juergen Koehle, Kurt Seidel, Ursula Westerholt, Hans Henning Wenk
Title:
FORMULATION COMPRISING ESTER QUATS BASED ON ISOPROPANOLAMINE AND TETRAHYDROXYPROPYL ETHYLENEDIAMINE
Assignment: 1
Reel/Frame:
037024/0816Recorded: 11/12/2015Pages: 12
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/02/2015
Exec Dt:
10/11/2015
Exec Dt:
10/05/2015
Exec Dt:
10/08/2015
Exec Dt:
10/02/2015
Assignee:
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Correspondent:
SCULLY, SCOTT, MURPHY & PRESSER, P.C.
400 GARDEN CITY PLAZA
SUITE 300
GARDEN CITY, NY 11530
Assignment: 2
Reel/Frame:
052422/0342Recorded: 04/16/2020Pages: 62
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/04/2019
Assignee:
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Correspondent:
EDWARD W. GROLZ
400 GARDEN CITY PLAZA
SUITE 300
GARDEN CITY, NY 11530

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