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PREFERRED TECH LLC

Overview
  • Total Patents
    52
  • GoodIP Patent Rank
    33,656
  • Filing trend
    ⇩ 50.0%
About

PREFERRED TECH LLC has a total of 52 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 2012. It filed its patents most often in United States, Argentina and China. Its main competitors in its focus markets basic materials chemistry, civil engineering and engines, pumps and turbines are FLEX CHEM HOLDING COMPANY LLC, LUBRIZOL OILFIELD SOLUTIONS INC and GUPTA D V SATYANARAYANA.

Patent filings in countries

World map showing PREFERRED TECH LLCs patent filings in countries

Patent filings per year

Chart showing PREFERRED TECH LLCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Monastiriotis Spyridon 24
#2 Mcdaniel Robert Ray 22
#3 Mccrary Avis Lloyd 11
#4 Barthel Ralph Edward 9
#5 Drake Kerry 8
#6 Radwan Amr M 6
#7 Robert Mcdaniel 6
#8 Li Yu-Chin 6
#9 Spyridon Monastiriotis 6
#10 Nordquist Andrew F 5

Latest patents

Publication Filing date Title
US2019126314A1 Continuous mixers and methods of using the same
US2018148636A1 Durable coatings and uses thereof
US2018134949A1 Hydrophobic Coating of Particulates for Enhanced Well Productivity
US2018134946A1 Compositions and Methods of Using Hydrophobic Coating of Particulates and Cross-Linked Fracturing Fluids for Enhanced Well Productivity
AR104606A1 COVERED PARTICLE
US2016333260A1 Compositions and methods for re-fracturing wells
US2016333258A1 Hydrophobic coating of particulates for enhanced well productivity
US2016215208A1 Proppant Solids with Water Absorbent Materials and Methods of Making the Same
CA2973137A1 Proppant solids with water absorbent materials and methods of making the same
US2015315892A1 Proppant mixtures
US2014162911A1 Proppant with composite coating
US2014338906A1 Proppant with enhanced interparticle bonding
US2014274819A1 Proppant with polyurea-type coating
MX2014002156A Dual function proppants.
BR112014001451A2 coated and cured sores