- KINNERET PATENT SERVICES LTDActive - Proposal to Strike off- 06689568 - Incorporated on 4 September 2008 
- ADRES PATENT INTERNATIONAL LTD- 10941546 - Incorporated on 1 September 2017 
- EUROPEAN PATENT BROKERS LTDActive - Proposal to Strike off- 10593238 - Incorporated on 31 January 2017 
- PATENTSERVIS GROUP LIMITED- 03708991 - Incorporated on 1 February 1999 
- DESYNCRA PATENTS LIMITEDDissolved- 09868106 - Dissolved on 5 February 2019 
- ALBAN PATENT SERVICES LP- LP013873 - Incorporated on 13 April 2010 
- PATENTLY JOBVIOUS LIMITED- 10328486 - Incorporated on 12 August 2016 
- SCHLICH PATENT ATTORNEYS LLP- OC371245 - Incorporated on 9 January 2012 
- INSTITUTE OF PATENT AGENTS- RC000260 - Incorporated on 1 January 1981 
- PATENT- OCH VARUMARKESBYRA LTDActive - Proposal to Strike off- 10393114 - Incorporated on 26 September 2016 
- BANHAM PATENT LOCKS HOLDINGS LIMITED- 08207714 - Incorporated on 10 September 2012 - 20 Thornsett Road, Earlsfield, London, United Kingdom, SW18 4EF 
- NOVAGRAAF PATENTS LIMITEDDissolved- 03289814 - Dissolved on 24 April 2012 
- CAMBRIDGE PATENTS LIMITED- 04752851 - Incorporated on 2 May 2003 
- INVENTIVE PATENTS LIMITED- 07527374 - Incorporated on 11 February 2011 
- CHUBBY BAGS (PATENTS) LIMITED- SC265061 - Incorporated on 17 March 2004 
- PUTTSHACK PATENTS LIMITED- 12208983 - Incorporated on 16 September 2019 
- STRESSLINE (PATENTS) LIMITED- 00928159 - Incorporated on 1 March 1968 
- BIOSCIENCE PATENTS LIMITEDDissolved- 05570261 - Dissolved on 16 April 2019 
- RAYSAN PATENT & TM AGENTS LTDActive - Proposal to Strike off- 09141839 - Incorporated on 22 July 2014 
- VENTURE PROOF LIMITED- 07705024 - Incorporated on 14 July 2011