Patent Assignment Details
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Reel/Frame: | 003954/0678 | |
| Pages: | 3 |
| | Recorded: | 03/22/1982 | | |
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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08/09/1983
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Application #:
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06299703
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Filing Dt:
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09/08/1981
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Title:
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MASK FOR IMAGING A PATTERN ON A PHOTORESIST LAYER, METHOD OF MAKING SAID MASK, AND USE THEREOF IN A PHOTOLITHOGRAPHIC PROCESS
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Correspondence name and address
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JHON J. GOODWIN
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IBM CORPORATION
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YORKTONW PATENT OPERATIONS
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P. O. BOX 218
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YORKTOWN HEIGHTS, NEW YORK 10598
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