Houston, Texas
United States
7
2021-04-15
The entities that hold a legal rights for patent applications filed by inventor Baca Brian J.:
Brian J. Baca from Houston, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Frac transfer diverter valve
#2 | 2020-07-30Tension latch tubing hanger apparatus
#3 | 2019-11-28Testable back pressure valve and pressure testing system therefor
#4 | 2019-05-02Adjustable frac flow line
#5 | 2015-12-24Bi-directional seal assembly
#6 | 2011-09-22Bi-directional seal assembly
#7 | 2005-07-07Split locking ring for wellhead components
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