Patent Assignment
Reel/Frame 050638/0453
Assignment of Assignor's Interest
Recorded: 2019-10-07
Pages: 5
Assignors
HITACHI ZOSEN CORPORATION
Executed: 2019-09-11
TOHOKU ELECTRIC POWER CO., INC.
Executed: 2019-09-09
NATIONAL UNIVERSITY CORPORATION NAGOYA UNIVERSIT
Executed: 2019-10-03
Assignee
NATUREWORKS LLC
15305 MINNETONKA BOULEVARD, MINNETONKA, MINNESOTA, 55345
Covered Property
(1)
Method to Produce Semi-Crystalline Polylactides
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 21, 2014
From: KISHIDA, HISANORI; HASEGAWA, TAKASHI; NOMURA, NOBUYOSHI; TAKAHASHI, MAKOTO
To: HITACHI ZOSEN CORPORATION; TOHOKU ELECTRIC POWER CO., INC.; NATIONAL UNIVERSITY CORPORATION NAGOYA UNIVERSITY; NATUREWORKS LLC
Reel/Frame 034229/0880 →
Corrective Assignment to Correct the Third Assignor's Name Previously Recorded at Reel: 050638 Frame: 0453. Assignor(S) Hereby Confirms the Assignment.
Nov 4, 2019
From: HITACHI ZOSEN CORPORATION; TOHOKU ELECTRIC POWER CO., INC.; NATIONAL UNIVERSITY CORPORATION NAGOYA UNIVERSITY
To: NATUREWORKS LLC
Reel/Frame 050917/0825 →
Security Interest
Oct 20, 2021
From: NATUREWORKS LLC
To: JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 057879/0338 →
Release of Security Interest
Aug 11, 2025
From: JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
To: NATUREWORKS, LLC
Reel/Frame 072412/0844 →