Cypress, Texas
United States
6
2019-01-24
The entities that hold a legal rights for patent applications filed by inventor LOGIUDICE Michael:
Michael LOGIUDICE from Cypress, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Metal to metal wedge ring seal
#2 | 2017-11-16INTERLOCKING ANNULAR PRESSURE SEAL ASSEMBLY
#3 | 2015-02-05Centralizer
#4 | 2014-08-14Apparatus and methods of running casing in a dual gradient system
#5 | 2012-11-01COLLAPSE SENSING CHECK VALVE
#6 | 2012-11-01ANNULAR RELIEF VALVE
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