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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
06/21/2022
Application #:
16961821
Filing Dt:
07/13/2020
Publication #:
Pub Dt:
04/22/2021
Inventors:
Hengpeng WU, Robert ARENT, Guanyang LIN
Title:
PHOTORESIST REMOVER COMPOSITIONS
Assignment: 1
Reel/Frame:
055002/0204Recorded: 01/22/2021Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/23/2020
Assignee:
FRANKFURTER STRASSE 250
DARMSTADT, GERMANY 64293
Correspondent:
NORMA GALLINA
EMD PERFORMANCE MATERIALS CORP.
70 MEISTER AVENUE
BRANCHBURG, NJ 08876
Assignment: 2
Reel/Frame:
055002/0030Recorded: 01/22/2021Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/24/2020
Assignee:
1200 INTREPID AVENUE
PHILADELPHIA, PENNSYLVANIA 19112
Correspondent:
NORMA GALLINA
EMD PERFORMANCE MATERIALS CORP.
70 MEISTER AVENUE
BRANCHBURG, NJ 08876
Assignment: 3
Reel/Frame:
056907/0557Recorded: 01/25/2021Pages: 10
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE THE ASSIGNEE ADDRESS PREVIOUSLY RECORDED AT REEL: 055002 FRAME: 0030. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignor:
Exec Dt:
01/24/2020
Assignee:
FRANKFURTER STRASSE 250
DARMSTADT, GERMANY 64293
Correspondent:
NORMA GALLINA
EMD PERFORMANCE MATERIALS CORP.
70 MEISTER AVENUE
BRANCHBURG, NJ 08876
Assignment: 4
Reel/Frame:
055001/0725Recorded: 01/22/2021Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/19/2020
Exec Dt:
06/01/2020
Exec Dt:
11/24/2020
Assignee:
1200 INTREPID AVENUE
PHILADELPHIA, PENNSYLVANIA 19112
Correspondent:
NORMA GALLINA
EMD PERFORMANCE MATERIALS CORP.
70 MEISTER AVENUE
BRANCHBURG, NJ 08876

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