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: | 012735/0315 | |
| Pages: | 3 |
| | Recorded: | 03/29/2002 | | |
| 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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07/03/1984
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Application #:
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06456513
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Filing Dt:
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01/07/1983
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Title:
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APPARATUS FOR CENTRIFUGAL SEPARATION
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Patent #:
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Issue Dt:
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03/15/1988
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Application #:
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06947088
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Filing Dt:
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12/29/1986
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Title:
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APPARATUS FOR LIFTING AN ELONGATE MEMBER
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Patent #:
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Issue Dt:
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02/09/1993
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Application #:
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07698492
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Filing Dt:
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05/09/1991
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Title:
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MECHANICAL DRIVE FOR DUAL CONVEYOR SYSTEM
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Patent #:
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Issue Dt:
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10/04/1994
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Application #:
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08033828
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Filing Dt:
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03/19/1993
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Title:
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ROTARY SPEED CHANGING APPARATUS
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Assignee
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| P.O. BOX 398 |
| 411 CENTER AVENUE |
| SALEM, SOUTH DAKOTA 57058 |
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Correspondence name and address
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BAKER & HOSTETLER LLP
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DENNIS P. CAWLEY
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WASHINGTON SQUARE, SUITE 1100
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1050 CONNECTICUT AVE., N.W.
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WASHINGTON, D.C. 20036
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