Patent Assignment
Reel/Frame 042501/0257
Merger and Change of Name
Recorded: 2017-05-19
Pages: 28
Assignors
MITSUBISHI CHEMICAL CORPORATION
Executed: 2017-04-03
MITSUBISHI RAYON CO., LTD.
Executed: 2017-04-03
Assignee
MITSUBISHI CHEMICAL CORPORATION
1-1 MARUNOUCHI 1-CHOME, CHIYODA-KU, TOKYO, JAPAN
Covered Properties
(3)
Nonaqueous Electrolytic Solution and Nonaqueous Electrolyte Secondary Battery
Lithium Transition Metal Based Compound Powder, Method for Manufacturing the Same, Spray-Dried Substance Serving as Firing Precursor Thereof, Lithium Secondary Battery Positive Electrode by Using the Same, and Lithium Secondary Battery
Application:
15/012,564 →
Publication:
US 2016/0301071
Organic Electric Field Light Emitting Element and Production Therefor
Related Assignments
(2)
Other recorded transfers of the patents in this record — the chain of ownership.
Split Assignment
Dec 10, 2020
From: MITSUBISHI CHEMICAL CORPORATION
To: MU IONIC SOLUTIONS CORPORATION
Reel/Frame 054678/0763 →
Corrective Assignment to Correct the Split Assignee Information Previously Recorded at Reel: 054678 Frame: 0763. Assignor(S) Hereby Confirms the Assignment.
Feb 16, 2021
From: MITSUBISHI CHEMICAL CORPORATION
To: MU IONIC SOLUTIONS CORPORATION; MITSUBISHI CHEMICAL CORPORATION
Reel/Frame 055304/0658 →