Inventor · disambiguated record
Maria Eduarda Di Pietro Augusto Costa
Also filed as: DI PIETRO AUGUSTO COSTA MARIA EDUARDA
3 granted patents·9 citations·filing 2021–2022
61Inventor score
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3 records- 0191US11230136B1Container for payment cards with hidden featuresNU PAGAMENTOS S A·Filed 2021·Granted Jan 25, 2022·9 cites·20 claims
- 0271US11840109B2Payment cards with hidden featuresNU PAGAMENTOS S A —INSTITUICAO DE PAGAMENTO·Filed 2022·Granted Dec 12, 2023·0 cites·20 claims
- 0362US11458758B1Payment cards with hidden featuresNU PAGAMENTOS S A·Filed 2021·Granted Oct 4, 2022·0 cites·20 claims
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