Patent Assignment Details
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| Reel/Frame: | 004780/0863 | |
| Pages: | 1 |
| | Recorded: | 08/28/1987 | | |
| 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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04/04/1989
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Application #:
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07061779
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Filing Dt:
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06/15/1987
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Title:
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DEVICE FOR PURIFICATION OF EXHAUST GASES
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Assignees
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| S-811 81 SANDVIKEN, SWEDEN |
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Correspondence name and address
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BURNS, DOANE, SWECKER & MATHIS
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GEORGE MASON BLDG.,
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WASHINGTON AND PRINCE STREETS
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P. O. BOX 1404
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ALEXANDRIA, VA 22313-1404
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