IP Library Assignment 043471/0779
Patent Assignment
Reel/Frame 043471/0779

Assignment of Assignor's Interest

Recorded: 2017-09-01 Pages: 6
Assignors
SONE, TAKUO
Executed: 2017-08-21
MATSUMOTO, SHOUICHI
Executed: 2017-08-21
WATANABE, AYUMI
Executed: 2017-08-21
HARA, AYUMI
Executed: 2017-08-21
Assignee
JSR CORPORATION
9-2, HIGASHI-SHINBASHI 1-CHOME, MINATO-KU, TOKYO, 105-8640, JAPAN
Covered Property (1)
Copolymer, Polymer Composition, and Crosslinked Polymer
Application: 15/555,228 →
Publication: US 2018/0051109
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Nunc Pro Tunc Assignment Dec 20, 2022
From: JSR CORPORATION
To: ENEOS MATERIALS CORPORATION
Reel/Frame 062151/0991 →
Change of Address Oct 3, 2024
From: ENEOS MATERIALS CORPORATION
To: ENEOS MATERIALS CORPORATION
Reel/Frame 069105/0903 →