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: | 013231/0540 | |
| Pages: | 70 |
| | Recorded: | 11/11/2002 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
2
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Patent #:
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Issue Dt:
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03/30/1993
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Application #:
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07687741
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Filing Dt:
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04/19/1991
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Title:
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ELECTROCHEMICAL PROCESSING OF AQUEOUS SOLUTIONS
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Patent #:
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Issue Dt:
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06/29/1993
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Application #:
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07834766
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Filing Dt:
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02/13/1992
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Title:
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SPARGER SYSTEM FOR DISCHARGE OF BULK MATERIAL FROM HOPPER CARS
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Assignee
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| 1200 SMITH STREET |
| SUITE 1900 |
| HOUSTON, TEXAS 77002-4312 |
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Correspondence name and address
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SKADDEN, ARPS, SLATE ET AL.
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STEVEN M. ROSENTHAL, ESQ.
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FOUR TIMES SQUARE
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NEW YORK, NY 10036
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