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Patent Assignment Details
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Reel/Frame:056643/0021   Pages: 3
Recorded: 06/23/2021
Attorney Dkt #:044426-0561637
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
NONE
Issue Dt:
Application #:
17417699
Filing Dt:
06/23/2021
Publication #:
Pub Dt:
03/10/2022
Title:
EXCAVATION TOOL REPLACEMENT DEVICE AND TUNNEL BORING MACHINE
Assignor
1
Exec Dt:
06/08/2021
Assignee
1
7-89, NANKO-KITA 1-CHOME
SUMINOE-KU, OSAKA-SHI
OSAKA, JAPAN 559-8559
Correspondence name and address
PILLSBURY WINTHROP SHAW PITTMAN, LLP
PO BOX 10500
MCLEAN, VA 22102

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