Duncan, Oklahoma
United States
5
2021-08-19
The entities that hold a legal rights for patent applications filed by inventor HOWARD Robert Gordon:
Robert Gordon HOWARD from Duncan, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Workflow process for connecting multiple coiled tubing strings
#2 | 2018-09-13DOWNHOLE VALVE ASSEMBLY AND METHOD OF USING SAME
#3 | 2014-05-29Downhole valve assembly and methods of using the same
#4 | 2008-07-17Connector having offset radius grooves
#5 | 2008-07-17Spoolable connector
775045 ⎘