IP Library › Assignment 048515/0154
Patent Assignment
Reel/Frame 048515/0154

Assignment of Assignor's Interest

Recorded: 2019-03-06 Pages: 3
Assignors
ZHU, ZHENYA
Executed: 2014-05-14
ROSENBERG, RONALD O.
Executed: 2014-05-21
Assignee
CHEMTURA CORPORATION
BENSON ROAD, MIDDLEBURY, CONNECTICUT, 06749
Covered Properties (3)
Thermoplastic Polyurethane From Low Free Monomer Prepolymer
Application: 14/257,222 →
Publication: US 2014/0342110
Thermoplastic Polyurethane from Low Free Monomer Prepolymer
Application: 61/823,426 →
Thermoplastic Polyurethane
Application: 61/866,620 →
Related Assignments (2)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 9, 2014
From: ZHU, ZHENYA; ROSENBERG, RONALD O.
To: CHEMTURA CORPORATION
Reel/Frame 033056/0485 →
Merger and Change of Name Sep 18, 2018
From: CHEMTURA CORPORATION; LANXESS SOLUTIONS US INC.
To: LANXESS SOLUTIONS US INC.
Reel/Frame 046901/0439 →