Patent Assignment Details
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For pending or abandoned applications please consult USPTO staff.
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Reel/Frame: | 009235/0868 | |
| Pages: | 4 |
| | Recorded: | 06/08/1998 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
3
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Patent #:
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Issue Dt:
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05/31/1988
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Application #:
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06693836
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Filing Dt:
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01/23/1985
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Title:
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PROCESS FOR THE DETECTION OF BIODEGRADABLE AND TOXIC SUBSTANCES IN AQUEOUS SOLUTIONS
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Patent #:
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Issue Dt:
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02/06/1990
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Application #:
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07132267
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Filing Dt:
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12/14/1987
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Title:
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APPARATUS FOR THE DETECTION OF BIODEGRADABLE AND TOXIC SUBSTANCES IN AQUEOUS SOLUTIONS
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Patent #:
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Issue Dt:
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06/28/1994
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Application #:
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07656042
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Filing Dt:
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04/12/1991
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Title:
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PROCESS FOR DETERMINING OXIDIZABLE SUBSTANCES CONTAINED IN AN AQUEOUS SAMPLE LIQUID
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Assignee
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4700 SUPERIOR STREET |
LINCOLN, NEBRASKA 68505 |
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Correspondence name and address
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ROTHWELL, FIGG, ERNST & KURZ
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ROBERT J. JONDLE
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555 13TH STREET NW, SUITE 701-EAST
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WASHINGTON, D.C. 20004
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