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CUDD PRESSURE CONTROL INC

Overview
  • Total Patents
    29
  • GoodIP Patent Rank
    235,669
About

CUDD PRESSURE CONTROL INC has a total of 29 patent applications. Its first patent ever was published in 1991. It filed its patents most often in United States, Canada and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets civil engineering, machine tools and basic materials chemistry are WILD WELL CONTROL INC, ENFRAC INC and PUBLICHNOE AKTSIONERNOE OBSHCHESTVO TATNEFT IMENI V D SHASHINA.

Patent filings in countries

World map showing CUDD PRESSURE CONTROL INCs patent filings in countries

Patent filings per year

Chart showing CUDD PRESSURE CONTROL INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Overstreet Charles C 8
#2 Lagendyk Randall D 7
#3 Olsen Bernt 7
#4 Smith Michael L 6
#5 Skinner Leslie D 4
#6 Mckinley Bryan F 4
#7 Ferguson Andrew M 4
#8 Goodman Charles Edward 3
#9 Bickle Hiram L 3
#10 Blair Cecil Curtis 3

Latest patents

Publication Filing date Title
US2020140744A1 Stimulating wells using co2, water block removing agents, and/or breakers to improve well production
MX2013003630A Weight controlled slip interlock systems and methods.
AU2013212145A1 Biodegradable oil external emulsion for removal of asphaltene and/or paraffin from producing oil wells
AU2012201843A1 Slip interlock systems and methods
CA2773174A1 Weight controlled slip interlock systems and methods
US2008071496A1 Method and apparatus for measuring wall thickness, ovality of tubular materials
US2006212261A1 Method and apparatus for measuring wall thickness, ovality of tubular materials
CA2573126A1 Heave compensated snubbing system and method
US6564868B1 Cutting tool and method for cutting tubular member
US6439866B1 Downhole rotary motor with sealed thrust bearing assembly
US6158516A Combined drilling apparatus and method
US5215151A Method and apparatus for drilling bore holes under pressure