Patent Assignment
Reel/Frame 041244/0361
Corrective Assignment to Correct the Second Assignee's Address Previously Recorded at Reel: 040473 Frame: 0642. Assignor(S) Hereby Confirms the Assignment.
Recorded: 2017-01-04
Pages: 6
Assignors
KANAMURA, KIYOSHI
Executed: 2015-11-10
MUNAKATA, HIROKAZU
Executed: 2015-11-10
IMAZAWA, KAZUHIRO
Executed: 2015-12-09
SAGO, HIROYOSHI
Executed: 2016-05-26
Assignees
TOKYO METROPOLITAN UNIVERSITY
3-1, NISHISHINJUKU 2-CHOME, SHINJUKU-KU, TOKYO, 163-0926, JAPAN
3DOM INC.
4-21, NISHIHASHIMOTO 5-CHOME, MIDORI-KU, SAGAMIHARA-SHI, KANAGAWA, 252-0131, JAPAN
TOKYO OHKA KOGYO CO., LTD
150, NAKAMARUKO, NAKAHARA-KU, KAWASAKI-SHI, KANAGAWA, 211-0012, JAPAN
Covered Property
(1)
Method for Manufacturing Secondary Battery Separator and Method for Manufacturing Lithium Secondary Battery
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 30, 2016
From: KANAMURA, KIYOSHI; MUNAKATA, HIROKAZU; IMAZAWA, KAZUHIRO; SAGO, HIROYOSHI
To: TOKYO METROPOLITAN UNIVERSITY; 3DOM INC.; TOKYO OHKA KOGYO CO., LTD.
Reel/Frame 039058/0674 →
Corrective Assignment to Correct the Assignee's Address Previously Recorded at Reel: 039058 Frame: 0674. Assignor(S) Hereby Confirms the Assignment.
Oct 25, 2016
From: KANAMURA, KIYOSHI; MUNAKATA, HIROKAZU; IMAZAWA, KAZUHIRO; SAGO, HIROYOSHI
To: TOKYO METROPOLITAN UNIVERSITY; 3DOM INC.; TOKYO OHKA KOGYO CO., LTD
Reel/Frame 040473/0642 →
Change of Name
Feb 12, 2021
From: TOKYO METROPOLITAN UNIVERSITY
To: TOKYO METROPOLITAN PUBLIC UNIVERSITY CORPORATION
Reel/Frame 055291/0517 →