Midland, Texas
United States
3
2020-02-27
The entities that hold a legal rights for patent applications filed by inventor Vance David B.:
David B. Vance from Midland, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Method for petroleum recovery and carbon dioxide sequestration in residual oil zones
#2 | 2019-05-02Method for petroleum recovery and carbon dioxide sequestration
#3 | 2018-10-02Method for petroleum recovery and carbon dioxide sequestration in residual oil zones
2487271 ⎘