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UTEX IND INC

Overview
  • Total Patents
    90
  • GoodIP Patent Rank
    128,840
  • Filing trend
    ⇩ 100.0%
About

UTEX IND INC has a total of 90 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1971. It filed its patents most often in United States, Canada and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets mechanical elements, civil engineering and engines, pumps and turbines are BASSINGER GREY, WEATHERFORD DMC and VETCO GRAY LLC.

Patent filings per year

Chart showing UTEX IND INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Pippert Frederick B 21
#2 Naedler Mark Henry 20
#3 Carter Derek L 19
#4 Pippert Aaron J 18
#5 Lebeck Alan O 9
#6 Naedler Mark H 7
#7 Rogers John T 5
#8 Goedrich Thomas A 5
#9 Ellis Peterjon 4
#10 Landry Iii Eddy J 4

Latest patents

Publication Filing date Title
US2020240407A1 Quick pull valve and seat assembly
US2017247946A1 Vibrational damper with removable lugs
WO2016019110A2 High pressure seal with composite anti-extrusion mechanism
US2016002995A1 Inflatable seal with fabric expansion restriction
US2015176361A1 Downhole tool with expandable annular plug seat assembly having circumferentially overlapping seat segment joints
US2015068762A1 Apparatus and methods for inhibiting a screen-out condition in a subterranean well fracturing operation
US2014060813A1 Expandable fracture plug seat apparatus
US2013299199A1 Seat assembly with counter for isolating fracture zones in a well
MX2014007043A Expandable seat assembly for isolating fracture zones in a well.
CA2795810A1 Seat assembly for isolating fracture zones in a well
WO2012097235A1 Disintegrating ball for sealing frac plug seat
WO2007059210A2 Stuffing box assembly and sealing assembly for use therein
CA2467358A1 Packing assembly for rotary drilling swivels and pumps having rotating shafts
CA2450432A1 Packing assembly for rotary drilling swivels
WO02068844A1 Pump liner
US6675699B1 Composite components for use in pumps
US6485024B1 Split mechanical face seal
US6457720B1 Apparatus for applying a split mechanical seal to a rotatable shaft
WO0109535A1 Packing cartridge seal assembly
WO0049323A1 High temperature static seal