Patent Assignment
Reel/Frame 018919/0622
Assignment of Assignor's Interest
Recorded: 2007-02-22
Pages: 10
Assignor
SUPERIOR MICROPOWDERS LLC
Executed: 2003-05-30
Assignee
CABOT CORPORATION
TWO SEAPORT LANE, SUITE 1300, BOSTON, MASSACHUSETTS, 02210
Covered Property
(1)
Security Features Incorporating Photoluminescent Phosphor Powders and Methods for Making Security Features
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 22, 2007
From: HAMPDEN-SMITH, MARK J.; KODAS, TOIVO T.; CARUSO, JAMES; SKAMSER, DANIEL J.
To: NANOCHEM RESEARCH LLC
Reel/Frame 018919/0608 →
Assignment of Assignor's Interest
Feb 22, 2007
From: NANOCHEM RESEARCH LLC
To: SUPERIOR MICROPOWDERS LLC
Reel/Frame 018919/0644 →
Assignment of Assignor's Interest
Nov 13, 2014
From: CABOT CORPORATION
To: SICPA HOLDING SA
Reel/Frame 034160/0874 →