INT DRILLING FLUIDS LTD has a total of 15 patent applications. Its first patent ever was published in 1977. It filed its patents most often in United Kingdom, Australia and China. Its main competitors in its focus markets basic materials chemistry are KAJIYAMA CHISATO, SEV UK PROIZV GEOL OB SEVUKRGE and TATARSKIJ G N I PI NEFTYANOJ P.
# | Country | Total Patents | |
---|---|---|---|
#1 | United Kingdom | 10 | |
#2 | Australia | 1 | |
#3 | China | 1 | |
#4 | EPO (European Patent Office) | 1 | |
#5 | Norway | 1 | |
#6 | WIPO (World Intellectual Property Organization) | 1 |
# | Industry | |
---|---|---|
#1 | Basic materials chemistry |
# | Technology | |
---|---|---|
#1 | Materials for miscellaneous applications |
# | Name | Total Patents |
---|---|---|
#1 | Jones Kerry George | 6 |
Publication | Filing date | Title |
---|---|---|
GB9318925D0 | Drilling fluids | |
GB9318434D0 | Aqueous fluids | |
GB9318100D0 | Wellbore fluid | |
GB9318099D0 | Wellbore fluid | |
GB8726605D0 | Drilling fluids | |
GB8726604D0 | Wellbore fluid | |
GB8600371D0 | Drilling fluids | |
GB2089397A | High density wellbore fluids | |
GB1549734A | Preparation of slurries |