| wrti.org.uk | wrti.org.uk inventors website - Wessex Round Table of Inventors, club, links and |
| wipo.int | Wipo - World Intellectual Property Organization |
| invention-ifia.ch | International Federation of Inventors' Associations |
| uspto.gov | United States Patent And Trademark Office |
| patentcafe.com | PatentCafe |
| patent.gov.uk | The Uk Patent Office - Home |
| nesta.org.uk | National Endowment for Science Technology and the Arts |
| itma.org.uk | ITMA Institute of Trademark Attorneys |
| intellectual-property.gov.uk | UK Intellectual Property Portal |
| european-patent-office.org | European Patent Office |
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