Porter, Texas
United States
10
2026-04-30
The entities that hold a legal rights for patent applications filed by inventor Allen Jack:
Jack Allen from Porter, US has applied for patents for these inventions. The list has both pending applications and granted patents:
AUTOMATED OR MANULALLY OPERATED VALVE WITH VALVE SEAT ENERGIZING ELEMENT
#2 | 2024-02-29Hanger Assembly with Alignment/Anti-Rotation System
#3 | 2022-08-25SYSTEM FOR CONNECTING PIPING SYSTEMS FOR HYDRAULIC FRACTURING OF OIL AND GAS WELLS
#4 | 2019-06-27Oilfield choke with teardrop shaped flow orifices
#5 | 2016-02-02Method for lifting a tubular from a well
#6 | 2015-09-15System for removing a tubular
#7 | 2015-05-26Tubular lifting apparatus
#8 | 2008-12-11Apparatus for wellbore communication
#9 | 2007-11-08Apparatus for wellbore communication
#10 | 2005-03-17Apparatus for wellbore communication
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