Patent Assignment
Reel/Frame 024992/0405
Assignment of Assignor's Interest
Recorded: 2010-09-15
Pages: 4
Assignor
CLARIANT INTERNATIONAL LTD.
Executed: 2010-08-19
Assignee
CLARIANT FINANCE (BVI) LIMITED
CITCO BUILDING, WICKHAMS CAY, P. O. BOX 662, ROAD TOWN, TORTOLA, VGX, VIRGIN ISLANDS, BRITISH
Covered Properties
(3)
Method for Production of Polymer-Encapsulated Pigments
P.R. 254 Pigment Preparation for Use in Color Filters
Pigment Red 112 with Enhanced Dispersibility
Related Assignments
(8)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 27, 2006
From: GANSCHOW, MATTHIAS; METZ, HANS JOACHIM; ROHR, ULRIKE; SCHWEIKART, KARL-HEINZ
To: CLARIANT PRODUKTE (DEUTSCHLAND) GMBH
Reel/Frame 018496/0921 →
Assignment of Assignor's Interest
Mar 19, 2009
From: CLARIANT PRODUKTE (DEUTSCHLAND) GMBH
To: CLARIANT INTERNATIONAL LTD.
Reel/Frame 022422/0715 →
Assignment of Assignor's Interest
Jul 2, 2009
From: REIPEN, TANJA; REICHWAGEN, JENS; SCHNEIDER, LARS; PLUEG, CARSTEN
To: CLARIANT INTERNATIONAL LTD
Reel/Frame 022909/0093 →
Assignment of Assignor's Interest
Mar 16, 2010
From: SCHNEIDER, LARS; REIF, MARTIN
To: CLARIANT INTERNATIONAL, LTD.
Reel/Frame 024085/0490 →
Assignment of Assignor's Interest
Nov 3, 2015
From: CLARIANT FINANCE (BVI) LIMITED
To: CLARIANT INTERNATIONAL LTD.
Reel/Frame 036949/0673 →
Assignment of Assignor's Interest
Nov 3, 2015
From: CLARIANT FINANCE (BVI) LIMITED
To: CLARIANT INTERNATIONAL LTD.
Reel/Frame 036948/0623 →
Change of Name
Feb 25, 2026
From: COLORANTS INTERNATIONAL LTD
To: HEUBACH HOLDING SWITZERLAND AG
Reel/Frame 073882/0190 →
Change of Name
Feb 25, 2026
From: HEUBACH HOLDING SWITZERLAND AG
To: SUDARSHAN SWITZERLAND HLD1 AG
Reel/Frame 073882/0248 →