IP Library Assignment 044456/0259
Patent Assignment
Reel/Frame 044456/0259

Assignment of Assignor's Interest

Recorded: 2017-12-21 Pages: 21
Assignors
LIKITALO, MIKKO
Executed: 2017-09-29
BIZA, PETER
Executed: 2016-09-27
WEBER, BERNHARD
Executed: 2016-09-28
Assignee
IMERYS MINERALS LIMITED
PAR MOOR CENTRE, PAR MOOR ROAD, PAR CORNWALL, PL24 2SQ, UNITED KINGDOM
Covered Property (1)
Methods for Bleaching Aqueous Pulps and Compositions for Use in These Methods
Application: 15/735,964 →
Publication: US 2018/0155871
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 13, 2019
From: IMERYS MINERALS, LTD.
To: IMERTECH SAS
Reel/Frame 049946/0591 →