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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
10/05/2021
Application #:
16305056
Filing Dt:
11/28/2018
Publication #:
Pub Dt:
10/08/2020
Inventors:
Vitaly Leonidovich SUSHKEVICH, Andrey Valentinovich SMIRNOV, Irina Igorevna IVANOVA
Title:
SINGLE-STAGE METHOD OF BUTADIENE PRODUCTION
Assignment: 1
Reel/Frame:
064520/0251Recorded: 08/08/2023Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/07/2023
Exec Dt:
08/07/2023
Exec Dt:
08/07/2023
Assignee:
LENINSKIE GORY 1, 75B
MOSCOW, RUSSIAN FEDERATION 119991
Correspondent:
HUDAK, SHUNK & FARINE CO. LPA
30B NORTHWEST AVE., SUITE 210
TALLMADGE, OH 44278
Assignment: 2
Reel/Frame:
064520/0436Recorded: 08/08/2023Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/07/2023
Assignee:
URMONDERBAAN 22
GELEEN, NETHERLANDS 6167RD
Correspondent:
HUDAK, SHUNK & FARINE CO. LPA
30B NORTHWEST AVE., SUITE 210
TALLMADGE, OH 44278

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