Tomball, Texas
United States
5
2025-07-03
The entities that hold a legal rights for patent applications filed by inventor Lee Matthew L.:
Matthew L. Lee from Tomball, US has applied for patents for these inventions. The list has both pending applications and granted patents:
DOWNHOLE FLUID SAMPLING SYSTEM WITH HYDRAULIC ACTUATION
#2 | 2023-11-02WELLBORE TRACTOR WITH INDEPENDENT DRIVES
#3 | 2022-12-08High flowrate formation tester
#4 | 2022-01-20High flowrate formation tester
#5 | 2016-12-29Cleaning and separating fluid and debris from core samples and coring systems
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