Patent Assignment Details
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Reel/Frame: | 009787/0269 | |
| Pages: | 3 |
| | Recorded: | 02/22/1999 | | |
Conveyance: | CHANGE OF ASSIGNEE ADDRESS |
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Total properties:
1
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Patent #:
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Issue Dt:
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07/13/1999
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Application #:
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08641636
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Filing Dt:
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05/02/1996
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Title:
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METHODS FOR DESTROYING COLLIERY METHANE AND SYSTEM FOR PRACTICING SAME
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Assignee
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2025 GATEWAY PLACE, SUITE 132 |
SAN JOSE, CALIFORNIA 95110 |
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Correspondence name and address
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WOODCOCK WASHBURN KURTZ ET AL
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KIMBERLY R. HILD
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ONE LIBERTY PLACE - 46TH FLOOR
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1650 MARKET STREET
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PHILADELPHIA, PA 19103-7301
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