ABERDEEN
United Kingdom
5
2016-06-16
The entities that hold a legal rights for patent applications filed by inventor HARE DAVID MATTHEW:
DAVID MATTHEW HARE from ABERDEEN, GB has applied for patents for these inventions. The list has both pending applications and granted patents:
DOWNHOLE SEAL
#2 | 2016-03-17Seal assembly
#3 | 2016-03-17ANCHOR RING ASSEMBLY
#4 | 2016-03-03Downhole sealing apparatus and method
#5 | 2015-09-17Coupling, downhole device, assembly and method
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