Inventor · disambiguated record
Vera Yakovlevna Popkova
Also filed as: POPKOVA VERA YAKOVLEVNA
3 granted patents·8 citations·filing 1998–2004
58Inventor score
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3 records- 0155US5936102AProcess for the preparation of 2,2,3,3-tetrafluoro-1,4-benzodioxanes, novel o-(2-bromo-1,1,2,2-tetrafluoroethoxy)-phenols, and novel 2-bromo-1,1,2,2-tetrafluoroethoxy-containing phenyl ethersBAYER AG·Filed 1998·Granted Aug 10, 1999·7 cites·18 claims
- 0235US6175042B1Process for preparing perfluoroalkyl aryl sulfides and novel perfluoroalkyl aryl sulfidesBAYER AG·Filed 1999·Granted Jan 16, 2001·1 cites·2 claims
- 0332US6992230B2Process for the production of 1,5-dinitronaphthaleneBAYER MATERIALSCIENCE AG·Filed 2004·Granted Jan 31, 2006·0 cites·7 claims
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