
John Kensett
Partner, Patents
Discover
Patent protection can be highly beneficial in the oil and gas technology sector, protecting key inventions ranging from improved hydraulic fracturing ("fracking") technology to subsea coupling devices that connect undersea pipelines.

Companies in the oil and gas industry are increasingly dependent on high-tech solutions – ranging from digital oilfield management systems to artificial intelligence for seismic data interpretation – and the right patents can help to secure a competitive advantage.
Patents can also be licensed, supporting the industry-wide adoption of safer and more efficient technologies, such as patented safety valves or improved oil recovery processes.
At Dolleymores, our experienced patent attorneys can combine their legal expertise with their technical and engineering backgrounds to advise you regarding the patentability of new and improved technologies in the oil and gas industry. A few examples of the technology areas we have worked in include:
To find out more about patenting your oil and gas technology invention, please feel free to get in touch with one of our expert patent attorneys.
TRUSTED BY 1,300+ CLIENTS WORLDWIDE FOR OVER 50 YEARS

Dolleymores is a firm of leading IP specialists ready to assist with a diverse range of IP matters, across many sectors. Working across the UK and internationally, our IP attorneys are equipped to help you protect your innovations, time and creativity now and for the future.
Please fill in this form with as much detail as possible, you will then be contacted by a member of our team. Alternatively, you can call us. Tell us about you and we’ll be in touch.
Reach out to us at [email protected]
9 Rickmansworth Road,
Watford,
Hertfordshire,
WD18 0JU
United Kingdom
Our offices will be closed in 2026 on the following dates:
3rd & 6th April, 4th & 25th May, 31st August, 25th & 28th December.