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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
11/17/2020
Application #:
15932307
Filing Dt:
02/16/2018
Publication #:
Pub Dt:
09/17/2020
Inventors:
Yoshimi KAWANAMI, Atsushi KOBARU, Tomihiro HASHIZUME, Hiroyasu SHICHI et al
Title:
ION BEAM DEVICE AND CLEANING METHOD FOR GAS FIELD ION SOURCE
Assignment: 1
Reel/Frame:
046178/0866Recorded: 06/22/2018Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/27/2017
Exec Dt:
01/09/2018
Exec Dt:
01/15/2018
Exec Dt:
01/16/2018
Exec Dt:
01/16/2018
Assignee:
24-14, NISHI SHIMBASHI 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-8717
Correspondent:
CROWELL & MORING LLP
P.O. BOX 14300
WASHINGTON, DC 20011-4300
Assignment: 2
Reel/Frame:
052398/0249Recorded: 04/14/2020Pages: 14
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/12/2020
Assignee:
17-1, TORANOMON 1-CHOME
MINATO-KU, TOKYO, JAPAN
Correspondent:
CROWELL & MORING LLP
P.O. BOX 14300
WASHINGTON, DC 20044-4300

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