IP Library › Assignment 050027/0137
Patent Assignment
Reel/Frame 050027/0137

Assignment of Assignor's Interest

Recorded: 2019-08-12 Pages: 3
Assignors
BURTOVYY, OLEKSANDR
Executed: 2019-07-10
ZHANG, WEI
Executed: 2019-07-09
Assignee
PROMERUS, LLC
9921 BRECKSVILLE RD, BRECKSVILLE, OHIO, 44141-3201
Covered Property (1)
High Separation Performance Polydialkylsiloxane Pervaporation Membranes
Application: 16/412,494 →
Publication: US 2019/0351372
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 21, 2024
From: PROMERUS, LLC
To: SUMITOMO BAKELITE CO., LTD.
Reel/Frame 069364/0733 →