Patent Agents in Cardiff, South Glamorgan
| Name & Address | Phone # | Website |
| Urquhart Dykes & Lord 3 Trinity Court, Cardiff, South Glamorgan CF24 0AA | 029 20487993 |  |
| Wynne Jones Laine & James 33 St Mary Street, Cardiff, South Glamorgan CF10 1AB | 029 20229526 |  |
