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: | 015251/0516 | |
| Pages: | 4 |
| | Recorded: | 04/22/2004 | | |
Attorney Dkt #: | 4524640 |
Conveyance: | PARTIAL RELEASE OF SECURITY INTEREST |
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Total properties:
3
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Patent #:
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Issue Dt:
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09/12/1995
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Application #:
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08163448
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Filing Dt:
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12/07/1993
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Title:
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BIOCIDAL COMPOSITIONS COMPRISING POLYHEXAMETHYLENE BIGUANIDE AND EDTA,AND METHODS FOR TREATING COMMERCIAL AND RECREATIONAL WATER
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Patent #:
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Issue Dt:
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09/16/1997
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Application #:
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08509908
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Filing Dt:
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08/01/1995
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Title:
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POLYHEXAMETHYLENE BIGUANIDE AND SURFACTANT COMPOSITION AND METHOD FOR PREVENTING WATERLINE RESIDUE
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Patent #:
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Issue Dt:
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01/14/2003
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Application #:
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09937573
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Filing Dt:
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09/26/2001
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Title:
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QUEOUS FUNGICIDE DISPERSION
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Assignee
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1405 FOULK ROAD |
WILMINGTON, DELAWARE 19850 |
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Correspondence name and address
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BUCHANAN INGERSOLL PC
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KAREN P. CROWLEY
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1835 MARKET STREET
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14TH FLOOR
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PHILADELPHIA, PA 19103
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