Patent Assignment
Reel/Frame 050639/0092
Change of Name
Recorded: 2019-10-07
Pages: 19
Assignor
NEC ENERGY DEVICES, LTD.
Executed: 2019-03-29
Assignee
ENVISION AESC ENERGY DEVICES LTD.
1120, SHIMOKUZAWA, CHUO-KU, SAGAMIHARA-SHI,, KANAGAWA, 252-5298, JAPAN
Covered Properties
(2)
Method for Producing a Pressurized Package for a Film Packed Battery
Patent:
6,558,438 →
Application:
09/620,816 →
Gel Electrolyte and Polymer Secondary Battery Using Same
Related Assignments
(5)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 21, 2000
From: SATOH, MASAHARU; OHYAMA, NORIHIDE; SHIRAKATA, MASATO; KUMEUCHI, TOMOKAZU
To: NEC CORPORATOIN; NEC MOBILE ENERGY CORPORATION
Reel/Frame 011002/0667 →
Assignment of Assignor's Interest
Dec 18, 2002
From: NEC CORPORATION; NEC MOBILE ENERGY CORPORATION
To: NEC CORPORATION; NEC TOKIN TOCHIGI, LTD.
Reel/Frame 013590/0508 →
Merger
Jun 12, 2007
From: NEC TOKIN TOCHIGI, LTD.
To: NEC TOKIN CORPORATION
Reel/Frame 019407/0779 →
Assignment of Assignor's Interest
Sep 24, 2010
From: NEC TOKIN CORPORATION
To: NEC ENERGY DEVICES, LTD.
Reel/Frame 025040/0767 →
Assignment of Assignor's Interest
Aug 31, 2015
From: YOSHIDA, NOBORU; SHIMANUKI, IKIKO; KANEKO, SHINAKO; ISHIKAWA, HITOSHI
To: NEC CORPORATION; NEC ENERGY DEVICES, LTD.
Reel/Frame 036460/0353 →