Patent Assignment
Reel/Frame 041202/0263
Assignment of Assignor's Interest
Recorded: 2017-02-08
Pages: 12
Assignor
BASF SE
Executed: 2016-12-13
Assignee
OMYA INTERNATIONAL AG
BASLERSTRASSE 42, OFTRINGEN, CH-4665, SWITZERLAND
Covered Properties
(5)
Polymer-Pigment Hybrids for Use in Papermaking
Preparation of Aqueous Slurries of Finely Divided Fillers and Their Use for the Production of Papers Having a High Filler Content and High Dry Strength
Preparation of Aqueous Slurries of Finely Divided Fillers and Their Use for the Production of Papers Having a High Filler Content and High Dry Strength
Aqueous Suspensions of Fine-Particulate Fillers, Method for the Manufacture Thereof and Use Thereof for the Manufacture of Filler-Containing Papers
Aqueous Suspensions of Fine-Particulate Fillers, Method for the Manufacture Thereof and Use Thereof for the Manufacture of Papers Containing Fillers
Related Assignments
(7)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 27, 2007
From: MAHR, NORBERT; MECK, DIETER; BLUM, RAINER; HEMEL, RALF
To: BASF AKTIENGESELLSCHAFT
Reel/Frame 020167/0102 →
Assignment of Assignor's Interest
Jan 6, 2010
From: ESSER, ANTON; HAEHNLE, HANS-JOACHIM; SCHROEDER, MARC
To: BASF SE
Reel/Frame 023737/0866 →
Assignment of Assignor's Interest
Jan 20, 2010
From: ESSER, ANTON; HAEHNLE, HANS-JOACHIM; SCHROEDER, MARC
To: BASF SE
Reel/Frame 023818/0199 →
Assignment of Assignor's Interest
Oct 15, 2010
From: CHRISTIANSEN, FRANK K.
To: COOK INCORPORATED; WILLIAM COOK EUROPE APS
Reel/Frame 025144/0852 →
Assignment of Assignor's Interest
Jan 14, 2011
From: SCHMIDT-THUEMMES, JUERGEN; ESSER, ANTON; NIEBERLE, JOERG
To: BASF SE
Reel/Frame 025643/0461 →
Assignment of Assignor's Interest
May 26, 2011
From: NIEBERLE, JOERG; ESSER, ANTON
To: BASF SE
Reel/Frame 026344/0970 →
Change of Name
Feb 7, 2017
From: BASF AKTIENGESELLSCHAFT
To: BASF SE
Reel/Frame 041648/0063 →