Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 005029/0154 | |
| Pages: | 9 |
| | Recorded: | 03/01/1989 | | |
| Conveyance: | SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
5
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Patent #:
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Issue Dt:
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09/22/1981
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Application #:
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06086279
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Filing Dt:
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10/19/1979
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Title:
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COMBINATION IMPACT AND PRESSURE LIQUID ROCK DRILL
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Patent #:
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Issue Dt:
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03/04/1986
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Application #:
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06447000
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Filing Dt:
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12/06/1982
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Title:
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ACCELERATING SLUGS OF LIQUID
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Patent #:
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Issue Dt:
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10/11/1988
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Application #:
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06935404
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Filing Dt:
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11/26/1986
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Title:
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METHOD AND APPARATUS FOR CONVEYING SOLIDS USING A HIGH VELOCITY VACUUM
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Patent #:
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Issue Dt:
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11/29/1988
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Application #:
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07016876
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Filing Dt:
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02/20/1987
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Title:
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MASS FLOW METER
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Patent #:
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Issue Dt:
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08/09/1988
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Application #:
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07129915
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Filing Dt:
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12/03/1987
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Title:
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APPARATUS FOR ACCELERATING SLUGS OF LIQUID
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Assignees
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| 2-1 OHTEMACHI 1-CHOME, CHIYODA-KU |
| TOKYO, JAPAN |
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| 200 PARK AVENUE |
| NEW YORK, NEW YORK 10166-0130 |
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Correspondence name and address
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PARMELEE, MILLER, WELSH & KRATZ, P.C.
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SUITE 721
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301 FIFTH AVENUE BUILDING
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PITTSBURGH, PA 15222
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