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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
08/08/2023
Application #:
16577296
Filing Dt:
09/20/2019
Publication #:
Pub Dt:
03/26/2020
Inventors:
Peter FRONCZKIEWICZ, Andrew KNAPP, Torben WENDLAND, Martin KUNZ
Title:
METHOD FOR THERMALLY DEVELOPING RELIEF PRECURSORS
Assignment: 1
Reel/Frame:
050679/0521Recorded: 10/10/2019Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/14/2019
Exec Dt:
08/19/2019
Assignee:
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Correspondent:
DRINKER BIDDLE & REATH LLP (WM)
222 DELAWARE AVENUE, STE. 1410
WILMINGTON, DE 19801-1621
Assignment: 2
Reel/Frame:
051147/0451Recorded: 12/02/2019Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/18/2019
Exec Dt:
09/26/2019
Exec Dt:
09/26/2019
Exec Dt:
09/26/2019
Assignee:
SIEGLESTR. 25
STUTTGART, GERMANY 70469
Correspondent:
ASHLEY I. PEZZNER
DRINKER BIDDLE & REATH LLP
222 DELAWARE AVE.
WILMINGTON, DE 19801

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