Patent Assignment
Reel/Frame 008897/0470
Assignment of Assignor's Interest
Recorded: 1997-10-20
Pages: 2
Assignee
POLYPLASTICS CO., LTD.
CHUO-KU, 3-13, AZUCHIMACHI 2-CHOME, OSAKA-SHI, OSAKA, JAPAN
Covered Property
(1)
Process for Preparing Trioxane
Patent:
5,929,257 →
Application:
08/930,180 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 29, 2007
From: JUNIPER SYSTEMS, INC.
To: OXBO INTERNATIONAL CORPORATION
Reel/Frame 019094/0392 →
Security Agreement
Nov 2, 2011
From: OXBO INTERNATIONAL CORPORATION
To: MANUFACTURERS AND TRADERS TRUST COMPANY
Reel/Frame 027166/0119 →
Reassignment and Release of Security Interest
Sep 19, 2018
From: MANUFACTURERS AND TRADERS TRUST COMPANY
To: OXBO INTERNATIONAL CORPORATION
Reel/Frame 047112/0682 →