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: | 005509/0719 | |
| Pages: | 4 |
| | Recorded: | 11/19/1990 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Total properties:
7
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05242517
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05644656
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Title:
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02/07/1978
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Application #:
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05652351
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Filing Dt:
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01/26/1976
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Title:
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ROTARY FEEDER
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Application #:
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05684608
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05696464
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Application #:
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05725901
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Filing Dt:
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10/22/1976
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Title:
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ADJUSTABLE SPEED DRIVE SYSTEM FOR CENTRIFUGAL FAN
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Patent #:
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05/17/1983
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Application #:
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06211878
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Filing Dt:
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12/01/1980
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Title:
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HIGH TEMPERATURE, HIGH PRESSURE VALVE
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Assignee
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| 404 E. HUNTINGTON DRIVE, A CORP. OF PA |
| MONROVIA, CALIFORNIA 91016-3633 |
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Correspondence name and address
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JOY TECHNOLOGIES INC.
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PATENT DEPARTMENT
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ONE OXFORD CENTRE
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301 GRANT STREET
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PITTSBURGH, PA 15219
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