Stavanger
Norway
3
2010-09-23
The entities that hold a legal rights for patent applications filed by inventor Evers Rutger:
Rutger Evers from Stavanger, NO has applied for patents for these inventions. The list has both pending applications and granted patents:
Shunt tube flowpaths extending through swellable packers
#2 | 2010-08-26Swellable material activation and monitoring in a subterranean well
#3 | 2010-04-22Shunt tube flowpaths extending through swellable packers
3779989 ⎘