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: | 010949/0252 | |
| Pages: | 5 |
| | Recorded: | 07/10/2000 | | |
| 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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07/07/1992
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Application #:
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07643795
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Filing Dt:
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01/22/1991
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Title:
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HYDROGEN SULFIDE REMOVAL PROCESS
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Patent #:
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Issue Dt:
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03/12/1996
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Application #:
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08239370
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Filing Dt:
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05/06/1994
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Title:
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HYDROGEN SULFIDE CONVERTER
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Patent #:
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Issue Dt:
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01/23/1996
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Application #:
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08247149
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Filing Dt:
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05/20/1994
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Title:
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HYDROGEN SULFIDE CONVERTER
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Patent #:
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Issue Dt:
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01/30/1996
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Application #:
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08441354
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Filing Dt:
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05/15/1995
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Title:
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HYDROGEN SULFIDE CONVERTER
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Assignee
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| ATTN: PRESIDENT |
| 5605 GRAND AVENUE |
| PITTSBURGH, PENNSYLVANIA 15225 |
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Correspondence name and address
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HOUSTON HARBAUGH
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KYMBERLY F. PATSILEVAS
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TWO CHATHAM CENTER, SUITE 1200
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PITTSBURGH, PENNSYLVANIA 15219
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