Patent Assignment Details
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Reel/Frame: | 004771/0793 | |
| Pages: | 2 |
| | Recorded: | 10/27/1987 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Total properties:
1
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Patent #:
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Issue Dt:
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01/19/1988
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Application #:
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06869879
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Filing Dt:
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06/03/1986
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Title:
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PROCESS FOR PRODUCING NIOBIUM METAL OF AN ULTRAHIGH PURITY
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Assignee
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NO. 4560, OAZA-TONDA,SHIN-NANYO-SHI, |
YAMAGUCHI-KEN, JAPAN |
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Correspondence name and address
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OBLON, FISHER, SPIVAK, MC CLELLAND
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& MAIER, CRYSTAL SQ. 5, STE. 400
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1755 SO. JEFF. DAVIS HWY.
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ARLINGTON, VA 22202
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