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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
10/02/2018
Application #:
14672248
Filing Dt:
03/30/2015
Publication #:
Pub Dt:
12/29/2016
Inventors:
HIKARU NAKAYAMA, TERUYUKI YAMADA, TOMOYUKI KOTANI, KEIICHI SAKASHITA
Title:
PARTIALLY CYCLIZED POLYACRYLONITRILE POLYMER, POLYACRYLONITRILE FLAME-RESISTANT POLYMER, POLYACRYLONITRILE FLAME-RESISTANT FIBER, CARBON FIBER, AND PREPARATION METHODS THEREOF
Assignment: 1
Reel/Frame:
035375/0203Recorded: 04/10/2015Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/09/2015
Exec Dt:
03/09/2015
Exec Dt:
03/09/2015
Exec Dt:
03/09/2015
Assignee:
1-1, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8253
Correspondent:
JIANQ CHYUN INTELLECTUAL PROPERTY OFFICE
7F.-1, NO. 100, ROOSEVELT RD., SEC. 2,
TAIPEI, 100 TAIWAN
Assignment: 2
Reel/Frame:
043031/0483Recorded: 06/28/2017Pages: 28
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/01/2017
Assignee:
1-1, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8251
Correspondent:
JIANQ CHYUN INTELLECTUAL PROPERTY OFFICE
7F.-1, NO. 100, ROOSEVELT RD., SEC. 2
TAIPEI, 100 TAIWAN

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