Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
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Reel/Frame: | 046058/0616 | |
| Pages: | 4 |
| | Recorded: | 06/12/2018 | | |
Attorney Dkt #: | 34147 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
2
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Patent #:
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Issue Dt:
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01/08/1991
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Application #:
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07475595
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Filing Dt:
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02/06/1990
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Title:
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PURIFIED QUARTZ AND PROCESS FOR PURIFYING QUARTZ
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Patent #:
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Issue Dt:
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08/06/1991
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Application #:
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07599544
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Filing Dt:
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10/17/1990
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Title:
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PURIFIED QUARTZ AND PROCESS FOR PURIFYING QUARTZ
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Assignee
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6000 FAIRVIEW ROAD, SUITE 350 |
CHARLOTTE, NORTH CAROLINA 28210 |
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Correspondence name and address
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RANKIN, HILL & CLARK LLP
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23755 LORAIN ROAD, SUITE 200
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NORTH OLMSTED, OH 44070-2224
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