Patent Assignment
Reel/Frame 027406/0174
Assignment of Assignor's Interest
Recorded: 2011-12-19
Pages: 27
Assignors
JANG, BOR Z.
Executed: 2009-10-17
GUO, JIUSHENG
Executed: 2009-10-03
ZHAMU, ARUNA
Executed: 2009-10-17
SHI, JINJUN
Executed: 2009-09-25
Assignee
NANOTEK INSTRUMENTS, INC.
1240 MCCOOK AVENUE, DAYTON, OHIO, 45404
Covered Property
(1)
Method of Producing Exfoliated Graphite Composite Compositions for Fuel Cell Flow Field Plates
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Confirmatory License
Apr 24, 2014
From: NANOTEK INSTRUMENTS, INC.
To: ENERGY, UNITED STATES DEPARTMENT OF
Reel/Frame 032797/0962 →
Assignment of Assignor's Interest
Apr 13, 2016
From: SHI, JINJUN
To: NANOTEK INSTRUMENTS, INC.
Reel/Frame 038270/0176 →
Assignment of Assignor's Interest
Apr 13, 2016
From: GUO, JIUSHENG
To: NANOTEK INSTRUMENTS, INC.
Reel/Frame 038427/0531 →
Assignment of Assignor's Interest
Apr 19, 2016
From: ZHAMU, ARUNA
To: NANOTEK INSTRUMENTS, INC.
Reel/Frame 038463/0095 →
Assignment of Assignor's Interest
Apr 19, 2016
From: JANG, BOR Z.
To: NANOTEK INSTRUMENTS, INC.
Reel/Frame 038464/0403 →
Assignment of Assignor's Interest
Jul 18, 2019
From: NANOTEK INSTRUMENTS, INC.
To: NANOTEK INSTRUMENTS GROUP, LLC
Reel/Frame 049787/0643 →