Patent Assignment Details
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| Reel/Frame: | 006496/0728 | |
| Pages: | 14 |
| | Recorded: | 04/09/1993 | | |
| Conveyance: | CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). EFFECTIVE ON 01/05/1993 |
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Total properties:
7
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Patent #:
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Issue Dt:
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12/31/1985
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Application #:
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06514271
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Filing Dt:
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07/15/1983
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Title:
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HEATING POWER SUPPLY APPARATUS FOR POLYCRYSTALLINE SEMICONDUCTOR RODS
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Patent #:
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Issue Dt:
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04/10/1990
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Application #:
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07374250
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Filing Dt:
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06/30/1989
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Title:
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APPARATUS FOR CASTING SILICON WITH GRADUAL COOLING
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Patent #:
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Issue Dt:
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08/20/1991
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Application #:
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07449776
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Filing Dt:
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12/13/1989
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Title:
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METHOD OF COATING SILICON PARTICLES
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Patent #:
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Issue Dt:
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12/31/1991
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Application #:
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07489265
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Filing Dt:
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03/06/1990
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Title:
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MANUFACTURING HIGH PURITY/LOW CHLORINE CONTENT SILICON BY FEEDING CHLOROSILANE INTO A FLUIDIZED BED OF SILICON PARTICLES
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Patent #:
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Issue Dt:
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04/28/1992
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Application #:
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07643224
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Filing Dt:
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01/22/1991
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Title:
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METHOD OF REFINING HIGH PURITY TITANIUM
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Patent #:
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Issue Dt:
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05/18/1993
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Application #:
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07678192
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Filing Dt:
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04/01/1991
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Title:
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METHOD FOR PRODUCING SILICON SINGLE CRYSTAL FROM POLYCRYSTALLINE ROD FORMED BY CONTINUOUS CASTING
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Patent #:
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Issue Dt:
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06/29/1993
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Application #:
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07684174
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Filing Dt:
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04/12/1991
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Title:
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METHOD OF MANUFACTURING SINGLE-CRYSTAL SILICON
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Assignee
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| 1-HIGASHI-HAMA CHO AMAGASAKI |
| HYOGO, JAPAN |
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Correspondence name and address
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OBLON SPIVAK MCCLELLAND MAIER ET AL.
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KAREN L. HUDSON
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1755 JEFFERSON DAVIS HWY., 4TH FLR.
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ARLINGTON, VA 22202
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