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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
05/18/2021
Application #:
16091436
Filing Dt:
10/04/2018
Publication #:
Pub Dt:
05/23/2019
Inventors:
Nastaran KRAWCZYK, Alexander MOELLER, Peter GEIGLE, Evgeny LARIONOV, Jan HARTWIG
Title:
Sulfonated Aromatic Compounds
Assignment: 1
Reel/Frame:
047195/0226Recorded: 10/17/2018Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/17/2018
Exec Dt:
10/15/2018
Exec Dt:
10/15/2018
Exec Dt:
10/15/2018
Exec Dt:
10/15/2018
Assignee:
INDUSTRIESTRASSE 19
ALZENAU, GERMANY 63755
Correspondent:
LEANNE M. RAKERS
HARNESS, DICKEY & PIERCE, P.L.C.
7700 BONHOMME, SUITE 400
ST. LOUIS, MO 63105
Assignment: 2
Reel/Frame:
060528/0673Recorded: 06/17/2022Pages: 7
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/01/2019
Assignee:
INDUSTRIESTRASSE 19
ALZENAU, GERMANY 63755
Correspondent:
LEANNE M. RAKERS
HARNESS DICKEY & PIERCE
7700 BONHOMME AVE., SUITE 400
ST. LOUIS, MO 63105

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