Patent Assignment Details
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| Reel/Frame: | 006175/0046 | |
| Pages: | 2 |
| | Recorded: | 06/15/1992 | | |
| 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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01/17/1995
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Application #:
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07898302
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Filing Dt:
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06/15/1992
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Title:
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METHOD OF MAKING A POROUS CERAMIC FILTER
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Assignee
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| 195 CHUNG HSING RD., SEC. 4. |
| CHUTUNG, HSINCHU, 31015, TAIWAN R.O.C. |
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Correspondence name and address
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TIMOTHY A. FRENCH
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FISH AND RICHARDSON
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225 FRANKLIN STREET
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BOSTON, MA 02110-2804
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