Patent Assignment Details
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Reel/Frame: | 005230/0056 | |
| Pages: | 5 |
| | Recorded: | 02/12/1990 | | |
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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10/01/1991
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Application #:
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07454893
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Filing Dt:
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12/22/1989
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Title:
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OIL TOOL AND METHOD FOR CONTROLLING PARAFFIN DEPOSITS IN OIL FLOW LINES AND DOWNHOLE STRINGS
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Assignee
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ROUTE 1 |
A CORP. OF IA |
BRITT, IOWA 50423 |
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Correspondence name and address
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BRENEMAN & GEORGES
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1850 K ST., N.W., STE. 290
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WASHINGTON, DC 20006
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