IP Library › Assignment 026816/0053
Patent Assignment
Reel/Frame 026816/0053

Assignment of Assignor's Interest

Recorded: 2011-08-26 Pages: 3
Assignor
KOEHLER, KLAUS
Executed: 2011-07-09
Assignee
CHR-HANSEN A/S
BOEGE ALLE 10-12, HOERSHOLM, DK-2970, DENMARK
Covered Property (1)
Composition Comprising Calcium Carbonate as a White Pigment
Patent: 8,765,180 →
Application: 13/143,475 →
Publication: US 2011/0305759
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 27, 2015
From: CHR. HANSEN A/S
To: CHR. HANSEN NATURAL COLORS A/S
Reel/Frame 035718/0181 →
Change of Name Feb 23, 2022
From: CHR. HANSEN NATURAL COLORS A/S
To: OTERRA A/S
Reel/Frame 059353/0661 →