Inventor · disambiguated record
Salkod Parameshwar Mallika
Also filed as: MALLIKA SALKOD PARAMESHWAR
8 granted patents·1 pending application·26 citations·filing 2008–2020
82Inventor score
Files withSABIC INNOVATIVE PLASTICS IP4BHOTLA VENKATA RAMA NARAYANAN GANAPATHY2SABIC GLOBAL TECHNOLOGIES BV2SHPP GLOBAL TECH BV1
Top patents by PatentIndex Score
9 records- 0186US8809486B2Methods for producing and purifying 2-aryl-3,3-bis(4-hydroxyaryl)phthalimidine compounds, the purified monomers, and polymers derived therefromBHOTLA VENKATA RAMA NARAYANAN GANAPATHY·Filed 2012·Granted Aug 19, 2014·5 cites·1 claims
- 0284US8247523B2Methods for producing and purifying 2-aryl-3,3-bis(4-hydroxyaryl)phthalimidine compounds, the purified monomers, and polymers derived therefromBHOTLA VENKATA RAMA NARAYANAN GANAPATHY·Filed 2008·Granted Aug 21, 2012·7 cites·14 claims
- 0382US7838689B2Method for producing phenolphthalein compound using ionic liquid catalyst compositionSABIC INNOVATIVE PLASTICS IP·Filed 2008·Granted Nov 23, 2010·5 cites·21 claims
- 0481US7915430B2Catalytic method for producing phenolphthalein compoundsSABIC INNOVATIVE PLASTICS IP·Filed 2008·Granted Mar 29, 2011·5 cites·20 claims
- 0579US7868190B2Method for producing phenolphthalein using a heteropolyacid catalystSABIC INNOVATIVE PLASTICS IP·Filed 2008·Granted Jan 11, 2011·4 cites·20 claims
- 0663US9340502B2Methods for producing and purifying 2-aryl-3,3-bis(4-hydroxyaryl)phthalimidine compounds, the purified monomers, and polymers derived therefromSABIC INNOVATIVE PLASTICS IP·Filed 2014·Granted May 17, 2016·0 cites·9 claims
- 0751US2023048457A1Phenol alkylation catalyst precursor and catalyst, and method of alkylating phenolSHPP GLOBAL TECH BV·Filed 2020·Application pending·0 cites
- 0845US10737994B2Acetone purification systems and methodsSABIC GLOBAL TECHNOLOGIES BV·Filed 2017·Granted Aug 11, 2020·0 cites·15 claims
- 0938US10005884B2Methods for purifying 2-aryl-3,3-bis(hydroxyaryl)phthalimidinesSABIC GLOBAL TECHNOLOGIES BV·Filed 2015·Granted Jun 26, 2018·0 cites·20 claims
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