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CLEANSORB LTD

Overview
  • Total Patents
    123
  • GoodIP Patent Rank
    79,402
  • Filing trend
    ⇩ 100.0%
About

CLEANSORB LTD has a total of 123 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1994. It filed its patents most often in United Kingdom, WIPO (World Intellectual Property Organization) and Canada. Its main competitors in its focus markets basic materials chemistry, civil engineering and machines are TEXAS UNITED CHEMICAL COMPANY LLC, FLEX CHEM HOLDING COMPANY LLC and FU DIANKUI.

Patent filings per year

Chart showing CLEANSORB LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Harris Ralph Edmund 73
#2 Mckay Ian Donald 46
#3 Holdsworth Duncan 8
#4 Moses Vivian 5
#5 Ralph Edmund Harris 4
#6 Harris Ralph 4
#7 Donald Mckay Ian 1
#8 Duncan Holdsworth 1
#9 Hodgson Richard J 1
#10 Kharris Ralf Edmund 1

Latest patents

Publication Filing date Title
GB202017079D0 Composition and method of reducing deposition of formate in underground formations
US2019194527A1 Shale treatment
US2017369768A1 Shale Treatment
GB201403795D0 Method for treatment of formation damage using cyclodextrin
GB201400802D0 Process for acidizing
GB201118838D0 Process for treating an underground formation
GB201016382D0 Process for treating an underground formation
GB0914041D0 Method for treatment of underground reservoirs
GB0724191D0 Process fpr treatment of underground formations
GB0713180D0 Method for treatment of underground reservoirs
GB0614363D0 Materials for use in protective armour applications
GB0524196D0 Comminutable polyesters
GB0508732D0 Method for controlled gelation of silicates
GB0814817D0 Preventing damage to screens with polymers
GB0500979D0 Materials and process for viscosity reduction of treatment fluids used in subterranean formations
GB0422191D0 Process for treating an underground formation
GB0408935D0 Method for controlled gelation of silicates
GB0406995D0 Process for acid fracturing of underground formations
GB0406993D0 Process for treating underground formations
GB0406998D0 Process for disruption of filter cakes