Lloydminster
Canada
2
2005-06-16
The entities that hold a legal rights for patent applications filed by inventor Burns Bradley Gerald:
Bradley Gerald Burns from Lloydminster, CA has applied for patents for these inventions. The list has both pending applications and granted patents:
Method of circulating through a reciprocating downhole tubing pump and a reciprocating downhole tubing pump
#2 | 2005-05-12Method of cleaning out blockages which prevent operation of a reciprocating downhole tubing pump
4839666 ⎘