Houston, Texas
United States
5
2017-09-28
The entities that hold a legal rights for patent applications filed by inventor Dorffer Daniel:
Daniel Dorffer from Houston, US has applied for patents for these inventions. The list has both pending applications and granted patents:
DETECTING A MOVEABLE DEVICE POSITION USING MAGNETIC-TYPE LOGGING
#2 | 2016-09-15Milling well casing using electromagnetic pulse
#3 | 2015-10-01Subsea dummy run elimination assembly and related method utilizing a logging assembly
#4 | 2013-08-22Milling well casing using electromagnetic pulse
#5 | 2011-08-18Systems and methods for downhole fluid typing with pulsed neutron logging
396416 ⎘