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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
08/01/2023
Application #:
17215095
Filing Dt:
03/29/2021
Publication #:
Pub Dt:
09/30/2021
Inventors:
Ji Yang, Ralf Jackstell, Matthias Beller, Robert Franke
Title:
PLATINUM COMPLEXES HAVING BENZYL-BASED DIPHOSPHINE LIGANDS FOR THE CATALYSIS OF THE ALKOXYCARBONYLATION OF ETHYLENICALLY UNSATURATED COMPOUNDS
Assignment: 1
Reel/Frame:
057581/0715Recorded: 09/23/2021Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/02/2021
Exec Dt:
09/03/2021
Exec Dt:
09/02/2021
Exec Dt:
09/02/2021
Assignee:
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Correspondent:
SMITH, GAMBRELL & RUSSELL, LLP
1055 THOMAS JEFFERSON STREET
SUITE 400
WASHINGTON, 20007 UNITED STATES
Assignment: 2
Reel/Frame:
066242/0585Recorded: 01/09/2024Pages: 55
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/12/2023
Assignee:
PAUL-BAUMANN-STRASSE 1
MARL, GERMANY 45772
Correspondent:
SMITH, GAMBRELL & RUSSELL, LLP
1055 THOMAS JEFFERSON STREET, NW, SUITE 400
WASHNGTON, DC 20007

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