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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
10591442
Issue Dt:
03/17/2020
Application #:
15740020
Filing Dt:
12/27/2017
Publication #:
20180172639
Pub Dt:
06/21/2018
Inventors:
Ryuzo KAWABATA, Akihiko KANDORI, Noritake SHIZAWA, Kenji YAMAMOTO, Hiroyuki KANDA
Title:
RAIL CHECK DEVICE AND RAIL CHECK SYSTEM
Assignment: 1
Reel/Frame:
044488/0328Recorded: 12/27/2017Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
KAWABATA, RYUZO
Exec Dt:
12/04/2017
KANDORI, AKIHIKO
Exec Dt:
12/04/2017
SHIZAWA, NORITAKE
Exec Dt:
12/01/2017
YAMAMOTO, KENJI
Exec Dt:
11/30/2017
KANDA, HIROYUKI
Exec Dt:
12/01/2017
Assignee:
HITACHI HIGH-TECHNOLOGIES CORPORATION
24-14, NISHI-SHIMBASHI 1-CHOME, MINATO-KU,
TOKYO, JAPAN 105-8717
Correspondent:
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 210
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:
052259/0227Recorded: 03/30/2020Pages: 68
Conveyance:
CHANGE OF NAME AND ADDRESS
Assignor:
HITACHI HIGH-TECHNOLOGIES CORPORATION
Exec Dt:
02/12/2020
Assignee:
HITACHI HIGH-TECH CORPORATION
17-1, TORANOMON 1-CHOME, MINATO-KU
TOKYO, JAPAN
Correspondent:
MATTINGLY & MALUR PC
1800 DIAGONAL ROAD
SUITE 210
ALEXANDRIA, VA 22314

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