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Patent Assignment Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:016700/0301   Pages: 8
Recorded: 08/31/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 25
1
Patent #:
5891205
Issue Dt:
04/06/1999
Application #:
08911076
Filing Dt:
08/14/1997
Title:
CHEMICAL MECHANICAL POLISHING COMPOSITION
2
Patent #:
6117783
Issue Dt:
09/12/2000
Application #:
09043505
Filing Dt:
03/23/1998
Title:
CHEMICAL MECHANICAL POLISHING COMPOSITION AND PROCESS
3
Patent #:
6635186
Issue Dt:
10/21/2003
Application #:
09226996
Filing Dt:
01/07/1999
Title:
CHEMICAL MECHANICAL POLISHING COMPOSITION AND PROCESS
4
Patent #:
6251150
Issue Dt:
06/26/2001
Application #:
09321036
Filing Dt:
05/27/1999
Title:
SLURRY COMPOSITION AND METHOD OF CHEMICAL MECHANICAL POLISHING USING SAME
5
Patent #:
6156661
Issue Dt:
12/05/2000
Application #:
09384946
Filing Dt:
08/27/1999
Title:
POST CLEAN TREATMENT
6
Patent #:
6313039
Issue Dt:
11/06/2001
Application #:
09481050
Filing Dt:
01/11/2000
Title:
CHEMICAL MECHANICAL POLISHING COMPOSITION AND PROCESS
7
Patent #:
6546939
Issue Dt:
04/15/2003
Application #:
09704688
Filing Dt:
11/03/2000
Title:
POST CLEAN TREATMENT
8
Patent #:
6756308
Issue Dt:
06/29/2004
Application #:
09783069
Filing Dt:
02/13/2001
Publication #:
US20020111026
Pub Dt:
08/15/2002
Title:
CHEMICAL-MECHANICAL PLANARIZATION USING OZONE
9
Patent #:
6638326
Issue Dt:
10/28/2003
Application #:
09965233
Filing Dt:
09/25/2001
Publication #:
US20030131535
Pub Dt:
07/17/2003
Title:
COMPOSITIONS FOR CHEMICAL MECHANICAL PLANARIZATION OF TANTALUM AND TANTALUM NITRIDE
10
Patent #:
NONE
Issue Dt:
Application #:
09985870
Filing Dt:
11/06/2001
Publication #:
US20020111024
Pub Dt:
08/15/2002
Title:
Chemical mechanical polishing compositions
11
Patent #:
6866792
Issue Dt:
03/15/2005
Application #:
10017934
Filing Dt:
12/12/2001
Publication #:
US20030164471
Pub Dt:
09/04/2003
Title:
COMPOSITIONS FOR CHEMICAL MECHANICAL PLANARIZATION OF COPPER
12
Patent #:
7524346
Issue Dt:
04/28/2009
Application #:
10057206
Filing Dt:
01/25/2002
Publication #:
US20030194879
Pub Dt:
10/16/2003
Title:
Compositions of chemical mechanical planarization slurries contacting noble-metal-featured substrates
13
Patent #:
7029508
Issue Dt:
04/18/2006
Application #:
10361822
Filing Dt:
02/11/2003
Publication #:
US20040006924
Pub Dt:
01/15/2004
Title:
CATALYST ATTACHED TO SOLID AND USED TO PROMOTE FREE RADICAL FORMATION IN CMP FORMULATIONS
14
Patent #:
NONE
Issue Dt:
Application #:
10393542
Filing Dt:
03/19/2003
Publication #:
US20040025444
Pub Dt:
02/12/2004
Title:
Fenton's reagent composition for chemical-mechanical polishing, method of using same, and substrate treated with same
15
Patent #:
7276180
Issue Dt:
10/02/2007
Application #:
10401405
Filing Dt:
03/27/2003
Publication #:
US20030176068
Pub Dt:
09/18/2003
Title:
CHEMICAL MECHANICAL POLISHING COMPOSITION AND PROCESS
16
Patent #:
7014669
Issue Dt:
03/21/2006
Application #:
10619708
Filing Dt:
07/14/2003
Publication #:
US20040029495
Pub Dt:
02/12/2004
Title:
CATALYTIC COMPOSITION FOR CHEMICAL-MECHANICAL POLISHING, METHOD OF USING SAME, AND SUBSTRATE TREATED WITH SAME
17
Patent #:
7037350
Issue Dt:
05/02/2006
Application #:
10619901
Filing Dt:
07/14/2003
Publication #:
US20050014890
Pub Dt:
01/20/2005
Title:
COMPOSITION FOR CHEMICAL-MECHANICAL POLISHING AND METHOD OF USING SAME
18
Patent #:
7033409
Issue Dt:
04/25/2006
Application #:
10665417
Filing Dt:
09/22/2003
Publication #:
US20050250329
Pub Dt:
11/10/2005
Title:
COMPOSITIONS FOR CHEMICAL MECHANICAL PLANARIZATION OF TANTALUM AND TANTALUM NITRIDE
19
Patent #:
7033942
Issue Dt:
04/25/2006
Application #:
10683730
Filing Dt:
10/10/2003
Publication #:
US20040072439
Pub Dt:
04/15/2004
Title:
CHEMICAL MECHANICAL POLISHING COMPOSITION AND PROCESS
20
Patent #:
NONE
Issue Dt:
Application #:
10689043
Filing Dt:
10/21/2003
Publication #:
US20040134873
Pub Dt:
07/15/2004
Title:
Abrasive-free chemical mechanical polishing composition and polishing process containing same
21
Patent #:
7247566
Issue Dt:
07/24/2007
Application #:
10690623
Filing Dt:
10/23/2003
Publication #:
US20050090109
Pub Dt:
04/28/2005
Title:
CMP METHOD FOR COPPER, TUNGSTEN, TITANIUM, POLYSILICON, AND OTHER SUBSTRATES USING ORGANOSULFONIC ACIDS AS OXIDIZERS
22
Patent #:
7427361
Issue Dt:
09/23/2008
Application #:
10690626
Filing Dt:
10/23/2003
Publication #:
US20050076581
Pub Dt:
04/14/2005
Title:
PARTICULATE OR PARTICLE-BOUND CHELATING AGENTS
23
Patent #:
NONE
Issue Dt:
Application #:
10783651
Filing Dt:
02/19/2004
Publication #:
US20040161938
Pub Dt:
08/19/2004
Title:
Chemical-mechanical planarization using ozone
24
Patent #:
NONE
Issue Dt:
Application #:
10980271
Filing Dt:
11/04/2004
Publication #:
US20050126588
Pub Dt:
06/16/2005
Title:
Chemical mechanical polishing slurries and cleaners containing salicylic acid as a corrosion inhibitor
25
Patent #:
7419911
Issue Dt:
09/02/2008
Application #:
10984820
Filing Dt:
11/10/2004
Publication #:
US20050178742
Pub Dt:
08/18/2005
Title:
COMPOSITIONS AND METHODS FOR RAPIDLY REMOVING OVERFILLED SUBSTRATES
Assignor
1
EKC TECHNOLOGY, INC.
Exec Dt:
08/23/2005
Assignee
1
DUPONT AIR PRODUCTS NANOMATEIRALS L.L.C.
2507 WEST ERIE DRIVE
TEMPE, ARIZONA 85282
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, D.C. 20004

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