Calgary
Canada
6
2026-06-11
The entities that hold a legal rights for patent applications filed by inventor Borschneck Sean:
Sean Borschneck from Calgary, CA has applied for patents for these inventions. The list has both pending applications and granted patents:
DOWNHOLE PERFORATION GUN
#2 | 2026-01-01SHIFT SET PACKER
#3 | 2024-01-18Method and apparatus for collecting downhole debris
#4 | 2022-02-24Pump down assist apparatus
#5 | 2022-01-20Sleeve valve
#6 | 2017-10-19Method and apparatus for controlling fluid flow through a down hole tool
2013978 ⎘