Patent Assignment
Reel/Frame 015982/0408
Assignment of Assignor's Interest
Recorded: 2004-11-08
Pages: 4
Assignor
NANOCHEM RESEARCH LLC
Executed: 1999-05-26
Assignee
SUPERIOR MICROPOWDERS LLC
3740 HAWKINS NE, ALBUQUERQUE, NEW MEXICO, 87109
Covered Property
(1)
Chemical-Mechanical Planarization Slurries and Powders and Methods for Using Same
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 8, 2004
From: HAMPDEN-SMITH, MARK J.; KODAS, TOIVO T.; CARUSO, JAMES; SKAMSER, DANIEL J.
To: NANOCHEM RESEARCH LLC
Reel/Frame 015982/0276 →
Assignment of Assignor's Interest
Aug 1, 2005
From: SUPERIOR MICROPOWDERS LLC
To: CABOT CORPORATION
Reel/Frame 016333/0409 →
Confirmatory License
May 15, 2006
From: NANOCHEM RESEARCH INCORPORATED
To: NACY, SECRETARY OF THE, UNITED STATES OF AMERICA
Reel/Frame 017893/0194 →