Houston, Texas
United States
3
2014-09-18
The entities that hold a legal rights for patent applications filed by inventor McNamee Stephen:
Stephen McNamee from Houston, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Apparatus and methods for well control
#2 | 2014-09-18Sand control screen having improved reliability
#3 | 2014-08-21Fluid filtering device for a wellbore and method for completing a wellbore
875633 ⎘