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: | 006633/0789 | |
| Pages: | 3 |
| | Recorded: | 07/30/1993 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
6
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Patent #:
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Issue Dt:
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08/10/1982
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Application #:
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06176986
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Filing Dt:
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08/11/1980
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Title:
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CUTTER BIT ASSEMBLY
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Patent #:
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Issue Dt:
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11/27/1984
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Application #:
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06183593
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Filing Dt:
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09/02/1980
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Title:
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SINTERED AND FORGED ARTICLE, AND METHOD OF FORMING SAME
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Patent #:
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Issue Dt:
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11/15/1983
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Application #:
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06289060
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Filing Dt:
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07/31/1981
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Title:
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CUTTER BIT ASSEMBLY
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Patent #:
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Issue Dt:
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02/18/1986
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Application #:
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06585580
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Filing Dt:
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03/02/1984
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Title:
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MULTI-WHEEL DRIVE SYSTEM
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Patent #:
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Issue Dt:
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02/03/1987
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Application #:
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06669235
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Filing Dt:
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11/07/1984
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Title:
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SLIDE BAR MINING BOLTING MACHINE
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Patent #:
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Issue Dt:
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03/08/1988
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Application #:
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06908168
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Filing Dt:
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09/17/1986
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Title:
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WHEEL PULLER
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Assignee
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| 227 WEST MAPLE AVENUE OAK HILL, WV 25901 |
| WEST VIRGINIA |
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Correspondence name and address
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KAREN M. MCELLIGATT
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NEAL GERBER & EISENBERG
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2 NORTH LASALLE STREET
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SUITE 2200
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CHICAGO, IL 60602
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