Cypress, Texas
United States
4
2021-05-06
The entities that hold a legal rights for patent applications filed by inventor Tran Lap:
Lap Tran from Cypress, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Rotating control device
#2 | 2020-05-28Universal riser joint for managed pressure drilling and subsea mudlift drilling
#3 | 2018-12-27Pressure system for bearing assembly and method of use
#4 | 2018-11-29Running tool for use with bearing assembly
2359052 ⎘