Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
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Reel/Frame: | 008714/0952 | |
| Pages: | 2 |
| | Recorded: | 09/23/1997 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
2
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Patent #:
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Issue Dt:
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09/08/1998
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Application #:
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08850873
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Filing Dt:
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05/02/1997
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Title:
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CARBON DIOXIDE LIQUID AND GAS SENSOR APPARATUS FOR USE WITH JET SPRAY CLEANING SYSTEMS
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Patent #:
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Issue Dt:
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05/23/2000
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Application #:
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08850874
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Filing Dt:
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05/02/1997
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Title:
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WAFER CLEANING USING A LASER AND CARBON DIOXIDE SNOW
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Assignee
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4763 BENNETT DRIVE |
LIVERMORE, CALIFORNIA 94550 |
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Correspondence name and address
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ARMSTRONG & ASSOCIATES
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R. CRAIG ARMSTRONG
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285 FOUNTAIN STREET S.
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CAMBRIDGE, ON N3H 1J2
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CANADA
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