IP Library Assignment 056570/0235
Patent Assignment
Reel/Frame 056570/0235

Assignment of Assignor's Interest

Recorded: 2021-06-17 Pages: 3
Assignor
GRIFFIN, RICK
Executed: 2021-06-16
Assignee
KEMIRA OYJ
ENERGIAKATU 4, HELSINKI, FI-00180, FINLAND
Covered Property (1)
Methods and Compositions for Treatment of Scale
Application: 17/414,038 →
Publication: US 2022/0056331
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 27, 2024
From: KEMIRA OYJ
To: STERLING SPECIALTY CHEMICALS HOLDING UK LIMITED
Reel/Frame 066699/0200 →