Patent Assignment Details
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For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 008677/0262 | |
| Pages: | 37 |
| | Recorded: | 08/15/1997 | | |
| Conveyance: | SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
6
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Patent #:
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Issue Dt:
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03/22/1983
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Application #:
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06190882
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Filing Dt:
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03/31/1980
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Title:
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SEPARATING ONE LIQUID FROM ANOTHER
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Patent #:
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Issue Dt:
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10/26/1982
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Application #:
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06203487
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Filing Dt:
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11/03/1980
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Title:
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RECOVERY OF OIL
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Patent #:
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Issue Dt:
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11/11/1997
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Application #:
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08473202
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Filing Dt:
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06/07/1995
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Title:
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COMPOSITION FOR REMOVING SCALE
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Patent #:
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Issue Dt:
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10/13/1998
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Application #:
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08477851
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Filing Dt:
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06/07/1995
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Title:
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METHOD FOR TREATING SCALE
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Patent #:
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Issue Dt:
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10/20/1998
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Application #:
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08618393
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Filing Dt:
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03/19/1996
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Title:
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A PROCESS FOR TREATING SURFACE STORED CONTAMINATED SOLIDS
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Patent #:
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Issue Dt:
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06/09/1998
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Application #:
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08698231
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Filing Dt:
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08/14/1996
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Title:
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COMPOUND FOR REMOVING SCALE
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Assignee
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| 399 PARK AVENUE |
| NEW YORK, NEW YORK 10043 |
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Correspondence name and address
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PENNIE & EDMONDS LLP
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CAROL M. WILHELM
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1155 AVENUE OF THE AMERICAS
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NEW YORK, NY 10036
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