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: | 025725/0915 | |
| Pages: | 4 |
| | Recorded: | 02/01/2011 | | |
Attorney Dkt #: | 06216.0000 |
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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07/01/1997
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Application #:
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08429746
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Filing Dt:
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04/26/1995
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Title:
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FLOTATION METHOD AND APPARATUS
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Patent #:
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Issue Dt:
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12/17/1996
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Application #:
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08478216
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Filing Dt:
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06/07/1995
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Title:
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FLOATATION METHOD AND APPARATUS
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Patent #:
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Issue Dt:
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12/02/1997
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Application #:
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08485378
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Filing Dt:
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06/07/1995
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Title:
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A SPARGER FOR PRODUCING GAS BUBBLES IN A LIQUID
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Patent #:
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Issue Dt:
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09/29/1998
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Application #:
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08685778
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Filing Dt:
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07/24/1996
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Title:
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FLOTATION METHOD AND APPARATUS
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Assignee
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2200 ASBURY ROAD |
ERIE, PENNSYLVANIA 16506 |
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Correspondence name and address
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JONATHAN M. D'SILVA
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100 STATE STREET, SUITE 700
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ERIE, PA 16507-1459
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