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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
NONE
Issue Dt:
Application #:
17759525
Filing Dt:
07/27/2022
Publication #:
Pub Dt:
03/30/2023
Inventors:
Yasushi SHIMIZU, Katsumi KANEKO, Toshio TAKAGI, Katsuyuki MURATA, Radovan KUKOBAT
Title:
METHOD FOR PRODUCING GAS SEPARATION MEMBRANE, AND GAS SEPARATION MEMBRANE
Assignment: 1
Reel/Frame:
060963/0962Recorded: 09/01/2022Pages: 12
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/05/2022
Exec Dt:
08/01/2022
Exec Dt:
07/29/2022
Exec Dt:
07/29/2022
Exec Dt:
07/29/2022
Assignees:
4-1, ISHIDAMINAMI 2-CHOME, KOKURAMINAMI-KU
KITAKYUSHU-SHI, FUKUOKA, JAPAN 802-0836
1-1, ASAHI 3-CHOME
MATSUMOTO-SHI, NAGANO, JAPAN 390-8621
Correspondent:
HAYNES AND BOONE, LLP
2323 VICTORY AVENUE, SUITE 700
IP SECTION
DALLAS, TX 75219
Assignment: 2
Reel/Frame:
065198/0630Recorded: 10/12/2023Pages: 18
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/01/2023
Assignee:
4-1, ISHIDAMINAMI 2-CHOME
KOKURAMINAMI-KU, KITAKYUSHU-SHI, JAPAN
Correspondent:
HAYNES AND BOONE, LLP IP SECTION
2801 N. HARWOOD STREET
SUITE 2300
DALLAS, TX 75201

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