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: | 004003/0262 | |
| Pages: | 3 |
| | Recorded: | 06/18/1982 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Total properties:
3
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Patent #:
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Issue Dt:
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08/16/1977
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Application #:
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05626459
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Filing Dt:
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10/28/1975
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Title:
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PHOSPHATE REMOVAL FROM BOD-CONTAINING WASTEWATER
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Patent #:
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Issue Dt:
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Application #:
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05839559
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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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01/15/1980
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Application #:
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05854320
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Filing Dt:
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11/23/1977
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Title:
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PHOSPHATE REMOVAL FROM WASTEWATER
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Assignee
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4928 WYACONDA RD. |
ROCKVILLE, MARYLAND 20852 |
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Correspondence name and address
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ROYLANCE, ABRAMS, BERDO ET AL
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1225 CONNECTICUT AVE., NW
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WASHINGTON, DC 20036
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