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: | 023107/0049 | |
| Pages: | 7 |
| | Recorded: | 08/17/2009 | | |
| Conveyance: | GRANT OF SECURITY INTEREST IN PATENT RIGHTS |
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Total properties:
4
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Patent #:
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Issue Dt:
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04/23/1991
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Application #:
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07394391
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Filing Dt:
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08/15/1989
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Title:
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METHOD FOR IN SITU CONTAMINANT EXTRACTION FROM SOIL
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Patent #:
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Issue Dt:
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02/11/1992
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Application #:
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07623604
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Filing Dt:
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12/07/1990
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Title:
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METHOD AND APPARATUS TO DETOXIFY AQUEOUS BASED HAZARDOUS WASTE
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Patent #:
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Issue Dt:
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06/22/1993
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Application #:
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07794287
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Filing Dt:
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11/19/1991
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Title:
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METHOD AND APPARATUS TO DETOXIFY AQUEOUS BASED HAZARDOUS WASTE
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Patent #:
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Issue Dt:
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05/17/1994
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Application #:
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08017122
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Filing Dt:
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02/12/1993
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Title:
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METHOD AND APPARATUS FOR EXTRACTING ORGANIC LIQUIDS FROM AN ORGANIC LIQUID SOLUTE/SOLVENT MIXTURE
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Assignee
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| ONE FEDERAL STREET |
| BOSTON, MASSACHUSETTS 02110 |
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Correspondence name and address
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SHANNON L. MCGUIRE
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ONE FEDERAL STREET
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C/O BINGHAM MCCUTCHEN LLP
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BOSTON, MA 02110
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