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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
09/13/2022
Application #:
16495641
Filing Dt:
09/19/2019
Publication #:
Pub Dt:
01/23/2020
Inventors:
Masahiro HIGASHI, Satoru YONEDA, Akiyoshi YAMAUCHI, Sumi ISHIHARA, Yosuke KISHIKAWA et al
Title:
SULFONIC ACID, CARBOXYLIC ACID, AND SALTS THEREOF
Assignment: 1
Reel/Frame:
050435/0872Recorded: 09/19/2019Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/05/2018
Exec Dt:
04/05/2018
Exec Dt:
04/05/2018
Exec Dt:
04/05/2018
Exec Dt:
04/05/2018
Exec Dt:
04/05/2018
Exec Dt:
04/09/2019
Exec Dt:
04/06/2018
Assignee:
UMEDA CENTER BUILDING
4-12, NAKAZAKI-NISHI 2-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8323
Correspondent:
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:
050635/0259Recorded: 10/04/2019Pages: 9
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE CORRECT EXECUTION DATE PREVIOUSLY RECORDED AT REEL: 050435 FRAME: 0872. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors:
Exec Dt:
04/05/2018
Exec Dt:
04/05/2018
Exec Dt:
04/05/2018
Exec Dt:
04/05/2018
Exec Dt:
04/05/2018
Exec Dt:
04/05/2018
Exec Dt:
04/09/2018
Exec Dt:
04/06/2018
Assignee:
UMEDA CENTER BUILDING
4-12, NAKAZAKI-NISHI 2-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8323
Correspondent:
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20006

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