Tomball, Texas
United States
2
2021-05-20
The entities that hold a legal rights for patent applications filed by inventor Brandl Andreas:
Andreas Brandl from Tomball, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Method of using delayed hydratable polymeric viscosifying agent in the treatment of a well or subterranean formation
#2 | 2015-03-19Method of cementing a well using delayed hydratable polymeric viscosifying agents
1099764 ⎘