General Links

The Chartered Institute of Patent Agents
The Institute of Trade Mark Agents

Companies House

UK Patent Office
UK Trade Marks Registry
European Patent Office (EPOL)
US Patent and Trademark Office
World Intellectual Patent Organisation

For Searching

Espacenet - European Patent Office
Espacenet - United Kingdom Patent Office

US Patent and Trademark Office - Boolean Search

For Information

British Library (for a source list)

Encyclopedia Britannica

New Scientist

Scientific American

WhatIs?

Please be aware that in accessing any of these links you will be taken to a site that is no longer related to the Brookes Batchellor website. We are not responsible for the content of these sites.