Winthrop
Australia
6
2018-12-20
The entities that hold a legal rights for patent applications filed by inventor Klass Michael Alan:
Michael Alan Klass from Winthrop, AU has applied for patents for these inventions. The list has both pending applications and granted patents:
Downhole surveying and core sample orientation systems, devices and methods
#2 | 2015-05-21Downhole surveying and core sample orientation systems, devices and methods
#3 | 2015-01-29Downhole surveying
#4 | 2014-12-25Equipment and methods for downhole surveying and data acquisition for a drilling operation
#5 | 2014-12-04Optical device for use with downhole equipment
#6 | 2012-07-12DRILLING ACTIVITY LOGGING DEVICE, SYSTEM AND METHOD
989125 ⎘