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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
07/11/2023
Application #:
17995468
Filing Dt:
10/04/2022
Publication #:
Pub Dt:
04/20/2023
PCT #:
EP2021057423
Inventors:
Michael KLEIBER, Willi Hofen
Title:
PROCESS AND FACILITY FOR RECOVERING METHOXYPROPANOLS FROM AN AQUEOUS STREAM
Assignment: 1
Reel/Frame:
061473/0531Recorded: 10/19/2022Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/30/2022
Exec Dt:
09/20/2022
Assignee:
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Correspondent:
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102
Assignment: 2
Reel/Frame:
061789/0660Recorded: 10/27/2022Pages: 7
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE ADD OMITTED ASSIGNOR PREVIOUSLY RECORDED AT REEL: 051473 FRAME: 0531. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors:
Exec Dt:
08/30/2022
Exec Dt:
09/20/2022
Assignees:
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
THYSSENKRUPP ALLEE 1
ESSEN, GERMANY 45143
Correspondent:
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102
Assignment: 3
Reel/Frame:
062034/0612Recorded: 11/30/2022Pages: 7
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE THE SECOND ASSIGNEE'S NAME PREVIOUSLY RECORDED AT REEL: 061789 FRAME: 0660. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors:
Exec Dt:
08/30/2022
Exec Dt:
09/20/2022
Assignees:
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
THYSSENKRUPP ALLEE 1
ESSEN, GERMANY 45143
Correspondent:
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102
Assignment: 4
Reel/Frame:
065566/0332Recorded: 11/15/2023Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/09/2023
Assignee:
FRIEDRICH-UHDE-STR. 15
DORTMUND, GERMANY 44141
Correspondent:
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102

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