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: | 006253/0279 | |
| Pages: | 4 |
| | Recorded: | 09/08/1992 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Total properties:
3
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Patent #:
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Issue Dt:
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03/11/1980
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Application #:
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05897289
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Filing Dt:
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04/17/1978
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Title:
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CONE CRUSHER
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Patent #:
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Issue Dt:
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09/28/1982
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Application #:
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06140728
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Filing Dt:
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04/16/1980
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Title:
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POWER DRIVE STRUCTURE FOR ROTATING THREADEDLY SUPPORTED ROCK CRUSHER BOWLS
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Patent #:
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Issue Dt:
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09/27/1988
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Application #:
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07073917
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Filing Dt:
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07/13/1987
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Title:
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SEAT MEMBER FOR GYRATORY ROCK CRUSHER BOWLS
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Assignee
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916 - 16TH STREET NE CEDAR RAPIDS, IA 52402 |
IOWA |
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Correspondence name and address
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SIMMONS, PERRINE, ALBRIGHT & ELLWOOD
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ATTN: W. O. E. SCHELLIN
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115 THIRD ST. SE
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SUITE 1200
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CEDAR REPIDS, IA 52401
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