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: | 005184/0457 | |
| Pages: | 1 |
| | Recorded: | 11/20/1989 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Total properties:
1
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Patent #:
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Issue Dt:
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03/27/1990
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Application #:
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07123425
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Filing Dt:
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11/18/1987
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Title:
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ESTERS OF 3-TERT-BUTYL OR 3-TERT-BUTYL-5-ALKYL-4-HYDROXYPHENYL-(ALKANE CARBOXYLIC ACIDS WITH OXETHYLATES OF BIS-(4-OR 2-HYDROXYPHENYL) ALKANE S, OXIDES, SULFIDES AND SULFONES, OF TRIS-(4-HYDROXYPHENYL)ALKANES AND OF 1,3,5-TRIS-(4-HYDROXYPHENYL ISOPROPYLIDENE) ARYLS
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Correspondence name and address
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MILLEN, WHITE AND ZELANO, P.C.
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ARLINGTON COURTHOUSE PLAZA 1
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SUITE 1201-2200 CLARENDON BOULEVARD
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ARLINGTON, VA 22201
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