Inventor · disambiguated record
Roberto Queiróz Martins Alcântara
Also filed as: ALCÂNTARA ROBERTO QUEIRÓZ MARTINS
2 granted patents·2 pending applications·0 citations·filing 2012–2020
23Inventor score
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4 records- 0134US11864968B2System for insertion into the root canal, method for obtaining a fastening element using said system and fastening elementANGELUS IND DE PRODUTOS ODONTOLOGICOS S/A·Filed 2020·Granted Jan 9, 2024·0 cites·11 claims
- 0231US2020345467A1Fastening element and system for introduction in the tooth canal and use of the fastening element for introduction in the tooth canalANGELUS IND DE PRODUTOS ODONTOLOGICOS S/A·Filed 2018·Application pending·0 cites
- 0330US8835527B2Dental composition comprising a calcium sourceOGLIARI FABRÍCIO AULO·Filed 2012·Granted Sep 16, 2014·0 cites·2 claims
- 0429US2021267715A1Injection systems in the radicular canal system and use thereofANGELUS IND DE PRODUTOS ODONTOLOGICOS S/A·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →