Katy, Texas
United States
4
2022-09-08
The entities that hold a legal rights for patent applications filed by inventor Perry Robert:
Robert Perry from Katy, US has applied for patents for these inventions. The list has both pending applications and granted patents:
SUBMERSIBLE WELL FLUID SYSTEM
#2 | 2019-06-27Submersible well fluid system
#3 | 2016-05-26Submersible well fluid system
#4 | 2015-04-02GAS TREATMENT SYSTEM USING SUPERSONIC SEPARATORS
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