Inventor · disambiguated record
Guilherme Bazzeggio Da Fonseca
Also filed as: DA FONSECA GUILHERME BAZZEGGIO
1 granted patent·2 pending applications·0 citations·filing 2015–2016
11Inventor score
Files withOXITENO S A IND E COMERCIO3
Top patents by PatentIndex Score
3 records- 0136US10626316B2Drilling fluid composition containing a diester-based oil phaseOXITENO S A IND E COMERCIO·Filed 2016·Granted Apr 21, 2020·0 cites·14 claims
- 0222US2018346825A1Composition of sequestrant for application to the elimination and/or reduction of hydrogen sulfide and/or mercaptans in fluidOXITENO S A IND E COMERCIO·Filed 2016·Application pending·0 cites
- 0320US2017218255A1Fluid Composition for Solubilizing Deposits and Incrustrations and Use of the CompositionOXITENO S A IND E COMERCIO·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →