Inventor · disambiguated record

Paul M. Lachin

Also filed as: LACHIN PAUL M

1 granted patent·0 citations·filing 2014–2014

11Inventor score
Technology areasE21B
Files withWEATHERFORD TECH HOLDINGS LLC1

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1 record

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →