Calgary, Alberta
Canada
2
2017-06-22
2
2019-01-01
These are the the leading inventors for applications assigned to INTERRA ENERGY SERVICES LTD.:
INTERRA ENERGY SERVICES LTD. based in Calgary, Alberta, CA has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
Pressure activated completion tools and methods of use
#2 | 2016-11-03 ✅ Patent 10,125,574 granted on 2018-11-13Pressure activated completion tools, burst plugs, and methods of use
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