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: | 006139/0921 | |
| Pages: | 4 |
| | Recorded: | 06/05/1992 | | |
| Conveyance: | ASSIGNOR CONFIRMS THE ENTIRE INTEREST IN SAID INVENTION TO ASSIGNEE AS OF MARCH 7, 1991 AND MAY 20, 1991 (SEE RECORD FOR DETAILS.) |
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Total properties:
6
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Patent #:
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Issue Dt:
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12/11/1984
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Application #:
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06504603
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Filing Dt:
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06/15/1983
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Title:
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DEVICE AND METHOD FOR REMOVING IRREGULARITIES IN OR ENLARGING AN UNDERGROUND DUCT
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Patent #:
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Issue Dt:
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03/10/1987
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Application #:
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06561596
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Filing Dt:
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11/29/1983
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Title:
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ROBOT
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Patent #:
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Issue Dt:
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07/29/1986
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Application #:
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06673078
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Filing Dt:
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11/19/1984
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Title:
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DEVICE AND METHOD FOR REMOVING IRREGULARITIES IN OR ENLARGING AN UNDERGROUND DUCT
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Patent #:
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Issue Dt:
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04/14/1987
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Application #:
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06679671
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Filing Dt:
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12/10/1984
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Title:
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DEVICE AND METHOD FOR REMOVING IRREGULARITIES IN OR ENLARGING AN UNDERGROUND DUCT
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Patent #:
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Issue Dt:
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12/06/1988
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Application #:
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07022708
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Filing Dt:
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03/06/1987
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Title:
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DEVICE AND METHOD FOR REMOVING IRREGULARITIES IN OR ENLARGING AN UNDERGROUND DUCT
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Patent #:
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Issue Dt:
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07/18/1989
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Application #:
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07152097
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Filing Dt:
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03/18/1988
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Title:
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APPARATUS FOR CORRECTING IRREGULARITIES IN OR ENLARGING AN UNDERGROUND DUCT
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Assignee
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| SOUTH ESPLANADE, ST. PETER PORT |
| GUERNSEY, CHANNEL ISLANDS |
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Correspondence name and address
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ICE MILLER DONADIO & RYAN
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ROLAND A. FULLER III
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ONE AMERICAN SQ.
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BOX 820001
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INDIANAPOLIS, IN 46282-0002
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