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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
04/30/2024
Application #:
17600846
Filing Dt:
10/01/2021
Publication #:
Pub Dt:
06/23/2022
Inventors:
Alexander MEYER, Ulrich LIESENFELDER, John HUGGINS
Title:
SILOXANE-CONTAINING BLOCK COPOLYCARBONATES HAVING A SMALL DOMAIN SIZE
Assignment: 1
Reel/Frame:
057670/0380Recorded: 10/01/2021Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/15/2021
Exec Dt:
04/15/2021
Exec Dt:
04/20/2021
Assignee:
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Correspondent:
FAEGRE DRINKER BIDDLE & REATH LLP (WM)
ATTN: INTELLECTUAL PROPERTY GROUP
ONE LOGAN SQUARE, SUITE 2000
LUDWIGSHAFEN AM RHEI, PA 67056
Assignment: 2
Reel/Frame:
069272/0414Recorded: 10/29/2024Pages: 75
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/29/2023
Assignee:
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Correspondent:
RICHARD P. BENDER
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205

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