Patent Assignment Details
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Reel/Frame: | 006867/0083 | |
| Pages: | 3 |
| | Recorded: | 02/02/1994 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
1
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Patent #:
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Issue Dt:
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02/14/1995
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Application #:
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08014724
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Filing Dt:
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02/08/1993
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Title:
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APPLICATION OF N,N-DIALKYLAMIDES TO REDUCE PRECIPITATION OF ASPHALT FROM CRUDE OIL
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Assignee
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351 JOSEPH-CARRIER BLVD. |
VAUDREUIL, QUEBEC, CANADA J7V 5V5 |
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Correspondence name and address
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FINNEGAN, HENDERSON, FARABOW, GARRETT &
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DUNNER - JEFFREY A. LINDEMAN
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1300 I ST., NW
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WASHINGTON, DC 20005-3315
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