Spring, Texas
United States
8
2022-03-17
The entities that hold a legal rights for patent applications filed by inventor Rahmani Reza:
Reza Rahmani from Spring, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Drill bit inserts and drill bits including same
#2 | 2021-06-03Fixed cutter drill bits including nozzles with end and side exits
#3 | 2021-05-06Drill bit inserts and drill bits including same
#4 | 2019-10-31Extrudate-producing ridged cutting element
#5 | 2019-06-13Downhole drill bit cutting element with chamfered ridge
#6 | 2019-01-03Fixed cutter drill bits including nozzles with end and side exits
#7 | 2018-10-11Downhole drill bit with balanced cutting elements and method for making and using same
#8 | 2017-02-02Downhole drill bit cutting element with chamfered ridge
1785910 ⎘