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: | 012520/0131 | |
| Pages: | 25 |
| | Recorded: | 01/28/2002 | | |
Conveyance: | SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
5
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Patent #:
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Issue Dt:
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01/04/1994
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Application #:
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07672666
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Filing Dt:
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03/20/1991
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Title:
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AUTOMATED TELEPHONE INFORMATION SYSTEM
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Patent #:
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Issue Dt:
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02/15/1994
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Application #:
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08017478
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Filing Dt:
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02/12/1993
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Title:
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METHOD AND SYSTEM FOR REMEDIATION OF GROUNDWATER CONTAMINATION
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Patent #:
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Issue Dt:
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05/28/1996
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Application #:
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08464644
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Filing Dt:
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06/21/1995
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Title:
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METHOD AND SYSTEM FOR REMEDIATION OF GROUNDWATER CONTAMINATION
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Patent #:
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Issue Dt:
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Application #:
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92155854
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Filing Dt:
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Title:
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Patent #:
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Issue Dt:
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Application #:
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92155855
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Filing Dt:
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Title:
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Assignee
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8521 LEESBURG PIKE, SUITE 405 |
VIENNA, VIRGINIA 22182 |
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Correspondence name and address
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DICKSTEIN SHAPIRO MORIN & OSHINSKY LLP
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ATTN: MATTHEW S. BERGMAN, ESQ.
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2101 L STREET NW
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WASHINGTON, DC 20037-1526
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