Houston, Texas
United States
3
2014-06-26
The entities that hold a legal rights for patent applications filed by inventor Wolf John Chrysostom:
John Chrysostom Wolf from Houston, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Method and apparatus for a well employing the use of an activation ball
#2 | 2012-01-12METHOD AND APPARATUS FOR A WELL EMPLOYING THE USE OF AN ACTIVATION BALL
#3 | 2012-01-12METHOD AND APPARATUS FOR A WELL EMPLOYING THE USE OF AN ACTIVATION BALL
810775 ⎘