9 Utility Patents
#335 in Calgary
#7,092 in Canada
#458,312 in the World
Forward Citations = 226
Company Filing History:

Iron Derrickman Ltd.
Other
4. 1 out of 3
Automated Rig Technologies Ltd.
5. 1 out of 7
Warrior Rig Technologies Limited
where one patent can have more than one assignee
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