Patent Assignment Details
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For pending or abandoned applications please consult USPTO staff.
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Reel/Frame: | 011097/0473 | |
| Pages: | 4 |
| | Recorded: | 09/18/2000 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
4
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Patent #:
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Issue Dt:
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08/22/1989
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Application #:
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07013134
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Filing Dt:
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02/10/1987
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Title:
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APPARATUS AND METHOD FOR REMOVING DROSS RIDGES FROM A METAL WORKPIECE
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Patent #:
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Issue Dt:
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10/17/1989
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Application #:
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07267715
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Filing Dt:
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11/04/1988
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Title:
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APPARATUS FOR REMOVING DROSS RIDGES FROM THE SIDES AND ENDS OF A METAL WORKPIECE
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Patent #:
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Issue Dt:
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11/01/1994
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Application #:
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08123894
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Filing Dt:
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09/20/1993
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Title:
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BOOM AND LANCE FOR REMOVING SLAG FROM CRUCIBLE
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Patent #:
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Issue Dt:
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03/02/1999
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Application #:
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08956828
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Filing Dt:
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10/23/1997
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Title:
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APPARATUS FOR REMOVING DROSS RIDGES FROM A METAL WORKPIECE
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Assignee
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ROUTE 66, RR #2 |
EXPORT, PENNSYLVANIA 15632 |
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Correspondence name and address
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WEBB ZIESENHEIM LOGSDON ET AL
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WILLIAM H. LOGSDON
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700 KOPPERS BUILDING
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436 SEVENTH AVENUE
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PITTSBURGH, PA 15219-1818
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