Patent Assignment Details
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Reel/Frame: | 006775/0820 | |
| Pages: | 3 |
| | Recorded: | 11/22/1993 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
1
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Patent #:
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Issue Dt:
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11/08/1994
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Application #:
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08156374
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Filing Dt:
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11/22/1993
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Title:
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SPECTROPHOTOMETRIC DETECTION OF HYDROPEROXIDES IN HYDROCARBONS
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Assignee
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ONE NALCO CENTER |
NAPERVILLE, ILLINOIS 60563-1198 |
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Correspondence name and address
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SROUFE ZAMECKI PAYNE & LUNDEEN
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DANIEL N. LUNDEEN
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1700 WEST LOOP SOUTH, SUITE 1230
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HOUSTON, TX 77027-3008
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