Inventor · disambiguated record

Helen Sergerie

Also filed as: SERGERIE HELEN

2 granted patents·5 citations·filing 2019–2022

51Inventor score

Technology areasB01D C02F

Files withGREATPYR RESOURCES LLC2

Top patents by PatentIndex Score

2 records

0187US12090428B2Systems and processes employing wet/dry suction filterGREATPYR RESOURCES LLC·Filed 2022·Granted Sep 17, 2024·2 cites·11 claims
0282US11529573B2Systems and processes employing wet/dry suction filterGREATPYR RESOURCES LLC·Filed 2019·Granted Dec 20, 2022·3 cites·15 claims

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