Patent Assignment
Reel/Frame 023712/0406
Assignment of Assignor's Interest
Recorded: 2009-12-29
Pages: 4
Assignors
ORTIZ NIEMBRO, JOSE ANTONIO
Executed: 2009-09-21
SOLIS SANTAMARIA, GERMAN
Executed: 2009-09-21
THOMASSINY VILLAURRUTIA, ERIK
Executed: 2009-09-21
RUF, FRIEDRICH
Executed: 2009-09-21
Assignee
SUED CHEMIE AG
LENBACHPLATZ 6, MUNICH, 80333, GERMANY
Covered Property
(1)
Amorphous Adsorbent, Method of Obtaining the Same and Its Use in the Bleaching of Fats and/or Oils
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 27, 2012
From: SUED-CHEMIE AG
To: SUED-CHEMIE IP GMBH & CO. KG
Reel/Frame 028849/0765 →
Assignment of Assignor's Interest
Nov 21, 2017
From: SÜD-CHEMIE IP GMBH & CO. KG
To: CLARIANT INTERNATIONAL LTD.
Reel/Frame 044188/0299 →
Nunc Pro Tunc Assignment
Jan 27, 2021
From: SUED-CHEMIE IP GMBH & CO. KG
To: CLARIANT INTERNATIONAL LTD.
Reel/Frame 055050/0928 →