Patent Assignment Details
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| Reel/Frame: | 006338/0822 | |
| Pages: | 4 |
| | Recorded: | 12/10/1992 | | |
| 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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04/04/1995
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Application #:
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07700149
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Filing Dt:
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04/04/1991
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Title:
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PURIFICATION OF ELEMENTAL SULPHUR
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Assignee
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| MANULIFE PLACE |
| 10180-101 STREET |
| EDMONTON, ALBERTA, CANADA |
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Correspondence name and address
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WILLIAM A. KNOELLER
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STEVENS, DAVIS, MILLER & MOSHER
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515 NORTH WASHINGTON STREET
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ALEXANDRIA, VA 22314
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