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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
05/02/2023
Application #:
16527096
Filing Dt:
07/31/2019
Publication #:
Pub Dt:
12/19/2019
Inventors:
Xiaoliang Gao, Hanna Drag, Vasily Simanzhenkov, David Jeffrey Sullivan, Marie Barnes
Title:
DOUBLE PEROXIDE TREATMENT OF OXIDATIVE DEHYDROGENATION CATALYST
Assignment: 1
Reel/Frame:
049910/0937Recorded: 07/31/2019Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/09/2017
Exec Dt:
01/17/2017
Exec Dt:
01/12/2017
Exec Dt:
01/26/2017
Exec Dt:
01/18/2017
Assignee:
AVENUE DE LA GARE 14
FRIBOURG, SWITZERLAND 1700
Correspondent:
NOVA CHEMICALS INC./KAREN S. LOCKHART
1555 CORAOPOLIS HEIGHTS ROAD
MOON TOWNSHIP, PA 15108

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