Patent Assignment Details
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Reel/Frame: | 004545/0330 | |
| Pages: | 1 |
| | Recorded: | 04/29/1986 | | |
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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03/24/1987
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Application #:
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06857020
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Filing Dt:
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04/29/1986
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Title:
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MAGNETIC RECORDING MEDIUM WITH A CHROMIUM ALLOY UNDERLAYER AND A COBALT-BASED MAGNETIC LAYER
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Correspondence name and address
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THONAS R. BERTHOLD
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IBM CORPORATION
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5600 COTTLE ROAD (951/029),
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SAN JOSE, CA 95193
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