IP Library › Assignment 063558/0228
Patent Assignment
Reel/Frame 063558/0228

Nunc Pro Tunc Assignment

Recorded: 2023-05-06 Pages: 3
Assignor
COLORS & EFFECTS USA LLC
Executed: 2023-02-22
Assignee
SUN CHEMICAL CORPORATION
35 WATERVIEW BOULEVARD, PARSIPPANY, NEW JERSEY, 07054
Covered Properties (2)
Iridescent Magnetic Effect Pigments Comprising a Ferrite Layer
Patent: 7,678,449 →
Application: 11/548,361 →
Publication: US 2008/0280150
Pigment Mixtures for Cosmetics
Patent: 8,529,876 →
Application: 13/396,580 →
Publication: US 2012/0207802
Related Assignments (6)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 28, 2012
From: CHOI, SUNG YEUN
To: BASF SE
Reel/Frame 027946/0940 →
Assignment of Assignor's Interest Apr 2, 2013
From: CHOI, SUNG YUEN
To: BASF CORPORATION
Reel/Frame 030129/0196 →
Merger May 6, 2023
From: BASF CATALYSTS LLC
To: BASF CORPORATION
Reel/Frame 063558/0185 →
Nunc Pro Tunc Assignment May 6, 2023
From: BASF CORPORATION
To: BASF COLORS & EFFECTS USA LLC
Reel/Frame 063558/0212 →
Change of Name May 6, 2023
From: BASF COLORS & EFFECTS USA LLC
To: COLORS & EFFECTS USA LLC
Reel/Frame 063558/0215 →
Nunc Pro Tunc Assignment Jun 7, 2023
From: BASF CATALYSTS LLC
To: BASF CORPORATION
Reel/Frame 063883/0952 →