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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:016580/0394   Pages: 4
Recorded: 09/26/2005
Conveyance: TERMINATION OF PATENT SECURITY INTEREST
Total properties: 9
1
Patent #:
Issue Dt:
06/13/1995
Application #:
08178530
Filing Dt:
01/05/1994
Title:
WAFER-HANDLING APPARATUS HAVING A RESILLENT MEMBRANE WHICH HOLDS WATER WHEN A VACUM IS APPLIED
2
Patent #:
Issue Dt:
09/12/1995
Application #:
08178531
Filing Dt:
01/05/1994
Title:
WAFER CARRIER FOR FILM PLANARIZATION
3
Patent #:
Issue Dt:
04/04/2000
Application #:
08892795
Filing Dt:
07/15/1997
Title:
CHEMICAL MECHANICAL POLISHING APPARATUS AND METHOD
4
Patent #:
Issue Dt:
10/12/1999
Application #:
08971642
Filing Dt:
11/17/1997
Title:
GRINDING PROCESS AND APPARATUS FOR PLANARIZING SAWED WAFERS
5
Patent #:
Issue Dt:
10/05/1999
Application #:
09124160
Filing Dt:
07/27/1998
Title:
APPARATUS FOR SENSING THE PRESENCE OF A WAFER
6
Patent #:
Issue Dt:
07/03/2001
Application #:
09228113
Filing Dt:
01/11/1999
Title:
APPARATUS AND METHOD FOR RELIABLY RELEASING WET, THIN WAFERS
7
Patent #:
Issue Dt:
09/04/2001
Application #:
09247107
Filing Dt:
02/09/1999
Title:
NON-CONTACTING SUPPORT FOR A WAFER
8
Patent #:
Issue Dt:
07/31/2001
Application #:
09247108
Filing Dt:
02/09/1999
Title:
SENSING THE PRESENCE OF A WAFER
9
Patent #:
Issue Dt:
08/15/2000
Application #:
09247109
Filing Dt:
02/09/1999
Title:
LIFTING AND RINSING A WAFER
Assignor
1
Exec Dt:
09/16/2005
Assignee
1
825 BUCKLEY ROAD
SAN LUIS OBISPO, CALIFORNIA 93401
Correspondence name and address
DIANA SANCHEZ BENTZ
COOLEY GODWARD LLP
3000 EL CAMINO REAL
PALO ALTO, CA 94306

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