IP Library › Assignment 058563/0707
Patent Assignment
Reel/Frame 058563/0707

Change of Name

Recorded: 2021-12-22 Pages: 4
Assignor
CP KELCO OY
Executed: 2020-06-30
Assignee
NOURYON CHEMICALS FINLAND OY
KUHNAMONTIE 2, ÄÄNEKOSKI, 44100, FINLAND
Covered Properties (4)
Alternative Ligand Formulations for Cellulose Products
Patent: 9,644,131 →
Application: 13/486,394 →
Publication: US 2013/0053283
Compositions Having Increased Concentrations of Carboxymethylcellulose
Patent: 9,181,659 →
Application: 13/650,892 →
Publication: US 2013/0192492
Mineral Ore Flotation Using Carboxymethyl Cellulose With Different Characteristics In Different Flotation Cells
Patent: 9,849,465 →
Application: 14/378,571 →
Publication: US 2015/0021236
Compositions Having Increased Concentrations of Carboxymethylcellulose
Patent: 9,963,558 →
Application: 14/862,198 →
Publication: US 2016/0009871
Related Assignments (4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 1, 2012
From: MAAS, ANTONIUS FRANCISCUS
To: CP KELCO OY
Reel/Frame 028315/0469 →
Assignment of Assignor's Interest Oct 16, 2012
From: MORRISON, NEIL ARGO; KAMPPINEN, ANSSI KALEVI; HANZEN, ANDRIES; KANNIAINEN, MARKO JUHANI
To: CP KELCO OY
Reel/Frame 029136/0498 →
Assignment of Assignor's Interest Nov 19, 2014
From: BERNARDIS, FRANCESCO
To: CP KELCO OY
Reel/Frame 034209/0309 →
Assignment of Assignor's Interest Oct 14, 2015
From: MORRISON, NEIL ARGO; KAMPPINEN, ANSSI KALEVI; KANNIAINEN, MARKO JUHANI; RUTANEN, ANNE IRMELI
To: CP KELCO OY
Reel/Frame 036789/0387 →