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: | 006464/0849 | |
| Pages: | 15 |
| | Recorded: | 03/22/1993 | | |
| Conveyance: | SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
5
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Patent #:
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Issue Dt:
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06/03/1978
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Application #:
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05697865
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Filing Dt:
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06/21/1976
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Title:
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METHOD OF PURIFYING SILICON
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Patent #:
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Issue Dt:
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07/12/1988
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Application #:
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06925110
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Filing Dt:
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10/24/1986
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Title:
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SELF-BAKING ELECTRODE
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Patent #:
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Issue Dt:
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07/05/1988
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Application #:
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07015152
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Filing Dt:
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02/13/1987
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Title:
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SELF BAKING ELECTRODE WITH PRESSURE ADVANCEMENT
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Patent #:
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Issue Dt:
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09/12/1989
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Application #:
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07157464
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Filing Dt:
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02/17/1988
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Title:
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SMELTING PROCESS FOR MAKING ELEMENTAL SILICON AND ALLOYS THEREOF, AND APPARATUS THEREFOR
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Patent #:
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Issue Dt:
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04/14/1992
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Application #:
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07373220
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Filing Dt:
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06/29/1989
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Title:
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SMELTING APPARATUS FOR MAKING ELEMENTAL SILICON AND ALLOYS THERE OF APPARATUS THEREFOR
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Assignee
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| TWO NORTHLAKE AVENUE, STE. 400 |
| PASADENA, CALIFORNIA 91101 |
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Correspondence name and address
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SIGI HINOJOSA
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BUCHALTER, NIMER, FIELDS AND YOUNGER
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601 SOUTH FIGUEROA STREET, 25TH FLOOR
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LOS ANGELES, CA 90017
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