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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
05/02/2006
Application #:
10734232
Filing Dt:
12/15/2003
Publication #:
Pub Dt:
01/13/2005
Inventors:
Yuzhuo Li, Atanu Roy Chowdhury, Kwok Tang, Guomin Bian, Krishnayya Cheemalapati
Title:
NON-POLYMERIC ORGANIC PARTICLES FOR CHEMICAL MECHANICAL PLANARIZATION
Assignment: 1
Reel/Frame:
014982/0296Recorded: 02/17/2004Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/21/2004
Exec Dt:
01/28/2004
Exec Dt:
01/20/2004
Exec Dt:
01/22/2004
Exec Dt:
01/20/2004
Assignee:
SNELLMANINKATU 13
HELSINKI, FINLAND FIN-00170
Correspondent:
BIRCH, STEWART, KOLASCH & BIRCH, LLP
JOHN W. BAILEY
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 2
Reel/Frame:
028108/0965Recorded: 04/26/2012Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/16/2012
Assignee:
LAUTATARHANKATU 6
HELSINKI, FINLAND 00580
Correspondent:
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 3
Reel/Frame:
030926/0358Recorded: 08/01/2013Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/20/2013
Assignee:
HAFENSTRASSE 77, 3500
KREMS, AUSTRIA
Correspondent:
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747

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