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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
04/25/2023
Application #:
17081270
Filing Dt:
10/27/2020
Publication #:
Pub Dt:
04/28/2022
Inventors:
Hiroyuki ISAYAMA, Tomohiko MAMIYA, Yutaka YANUMA
Title:
METHOD FOR FORMING ACCESS ROUTE TO BILE DUCT AND TREATMENT METHOD
Assignment: 1
Reel/Frame:
054182/0975Recorded: 10/27/2020Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/06/2020
Exec Dt:
10/19/2020
Exec Dt:
10/06/2020
Assignee:
1, TOYOTA-CHO
TOYOTA-SHI, AICHI-KEN, JAPAN 471-8571
Correspondent:
JOHN A. RADI
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 2
Reel/Frame:
057936/0727Recorded: 10/27/2021Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/16/2021
Exec Dt:
03/16/2021
Assignee:
43-2, HATAGAYA 2-CHOME
SHIBUYA-KU, TOKYO, JAPAN 151-0072
Correspondent:
OLIFF PLC
11 CANAL CENTER PLAZA, SUITE 200
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:
057943/0269Recorded: 10/27/2021Pages: 7
Conveyance:
CHANGE OF ADDRESS
Assignor:
Exec Dt:
09/01/2021
Assignee:
2951, ISHIKAWA-MACHI
HACHIOJI-SHI, TOKYO, JAPAN 192-8507
Correspondent:
OLIFF PLC
11 CANAL CENTER PLAZA, SUITE 200
ALEXANDRIA, VA 22314

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