IP Library › Assignment 019128/0472
Patent Assignment
Reel/Frame 019128/0472

Assignment of Assignor's Interest

Recorded: 2007-03-20 Pages: 2
Assignors
BAUER, HARALD
Executed: 2007-02-15
DIETZ, MATHIAS
Executed: 2007-02-15
SCHACKER, OTTMAR
Executed: 2007-02-16
Assignee
CLARIANT INTERNATIONAL LTD.
ROTHAUSSTRASSE 61, 4132 MUTTENZ 1, SWITZERLAND
Covered Property (1)
Phosphorus-Containing Mixtures, a Process for Their Preparation and Their Use
Patent: 7,820,850 →
Application: 11/725,843 →
Publication: US 2007/0224421
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 29, 2009
From: CLARIANT INTERNATIONAL LTD
To: CLARIANT FINANCE (BVI) LIMITED
Reel/Frame 022888/0157 →
Assignment of Assignor's Interest Nov 3, 2015
From: CLARIANT FINANCE (BVI) LIMITED
To: CLARIANT INTERNATIONAL LTD.
Reel/Frame 036948/0623 →