Okotoks
Canada
5
2018-04-12
4
2019-06-18
These are the the leading inventors for applications assigned to PROSTAR MANUFACTURING INC.:
PROSTAR MANUFACTURING INC. based in Okotoks, CA has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
Slips positioning apparatus for a well operation
#2 | 2017-08-24 ✅ Patent 10,329,874 granted on 2019-06-25Safety valve handling apparatus for a well operation rig
#3 | 2017-06-15TOOL CARRIER FOR A WELL RIG
#4 | 2015-09-17 ✅ Patent 9,797,196 granted on 2017-10-24Automated drilling/service rig apparatus
#5 | 2014-04-10 ✅ Patent 9,328,571 granted on 2016-05-03Well head wrench
Also check out PROSTAR MANUFACTURING INC.'s (Okotoks, Canada) applicant profile with 4 patent applications submitted.
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