Inventor · disambiguated record
Diane E. Allen
Also filed as: ALLEN DIANE · ALLEN DIANE E · ALLEN DIANE ELIZABETH
12 granted patents·2 pending applications·181 citations·filing 1989–2003
91Inventor score
Top patents by PatentIndex Score
14 records- 0183US5196509ASide chain condensation polymer which exhibits nonlinear optical responseHOECHST CELANESE CORP·Filed 1991·Granted Mar 23, 1993·33 cites·8 claims
- 0276US5247042AIsotropic acrylic polymer exhibiting nonlinear optical responseHOECHST CELANESE CORP·Filed 1989·Granted Sep 21, 1993·26 cites·1 claims
- 0375US5763608AProcess for preparing pyrimidine derivativesHOECHST CELANESE CORP·Filed 1996·Granted Jun 9, 1998·19 cites·11 claims
- 0473US5100985A1,4-bis(4-arylbutadienyl) benzenes exhibiting nonlinear optical responseHOECHST CELANESE CORP·Filed 1991·Granted Mar 31, 1992·40 cites·10 claims
- 0567US7906679B2Metal surfaces to inhibit ethylenically unsaturated monomer polymerizationARKEMA INC·Filed 2003·Granted Mar 15, 2011·5 cites·15 claims
- 0663US4978476ASide chain polymers exhibiting nonlinear optical responseHOECHST CELANESE CORP·Filed 1990·Granted Dec 18, 1990·25 cites·21 claims
- 0752US5498802AProcess for preparing omega-halo-ketonesHOECHST CELANESE CORP·Filed 1995·Granted Mar 12, 1996·5 cites·31 claims
- 0845US5739330AProcess for preparing quinazolonesHOECHST CELANESE CORP·Filed 1996·Granted Apr 14, 1998·3 cites·9 claims
- 0941US5041510AAcrylic copolymers exhibiting nonlinear optical responseHOECHST CELANESE CORP·Filed 1990·Granted Aug 20, 1991·9 cites·3 claims
- 1039US5491265AProcess for preparing 6-chloro-2-hexanone from 1-methylcyclopentaneHOECHST CELANESE CORP·Filed 1995·Granted Feb 13, 1996·2 cites·28 claims
- 1138US5041509ASide chain copolymers exhibiting nonlinear optical responseLEE CHERYLYN·Filed 1990·Granted Aug 20, 1991·13 cites·9 claims
- 1235US2003146081A1Acrylic acid recovery utilizing ethyl acrylate and selected co-solventsFiled 2002·Application pending·0 cites
- 1334US5574196AProcess for preparing alkanolsHOECHST CELANESE CORP·Filed 1995·Granted Nov 12, 1996·1 cites·17 claims
- 1427US2003121768A1Alternate extraction solvent for acrylic acid purification processFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →