Patent Assignment Details
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Reel/Frame: | 006604/0884 | |
| Pages: | 4 |
| | Recorded: | 07/02/1993 | | |
Conveyance: | CORRECTIVE ASSIGNMENT TO CORRECT THE NAMES OF THE ASSIGNORS FOUR AND FIVE PREVIOUSLY RECORDED AT REEL 6420 FRAME 0385 SEE RECORDS FOR DETAILS. |
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Total properties:
1
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Patent #:
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Issue Dt:
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11/01/1994
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Application #:
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08032692
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Filing Dt:
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03/17/1993
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Title:
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POLYMER SCALE PREVENTIVE AGENT FROM NAPHTHOQUINONE DYE
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Assignee
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6-1, OHTEMACHI 2-CHOME, CHIYODA-KU |
TOKYO, JAPAN |
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Correspondence name and address
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NORMAN F. OBLON
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OBLON, SPIVAK, MCCLELLAND, MAIER ET AL.
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4TH FLR., 1755 JEFFERSON DAVIS HWY.
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ARLINGTON, VA 22202
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