Patent Filing – UK 2023
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Recommended fields of expertise
Recommended individuals
Practice strength
89 patent attorneys
Significant clients
Patent filing and oppositions for Amgen, AMO, Auris Health, Barclays Bank, Biogen, Baidu, Biosense Webster, BMS/Celgene, Ethicon, Ionis, Ipsen/Servier, Incyte, Gilead, Leo Pharma, Mars, Micron, Novartis, Regeneron, Raytheon, Stanford University, Sun Chemical, Takeda as well as various Johnson & Johnson subsidiaries. Patent filing for DePuy, Quantum, Vertex (some public knowledge). Oppositions: frequent EPO oppositions for Eli Lilly, Merk, Novocure; Regeneron (defendant) against Furo Ventures in EPO appeal over cholesterol-lowering drug Praluent; Regeneron (opponent) against Amgen in EPO appeal over chronic eczema drug Dupixent; Novartis in EPO opposition regarding patent concerning Exjade for treating an excess of iron in a patient's blood.
Locations
London
Other Rankings
Experts at Carpmaels & Ransford:
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David Holland
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Camilla Balleny
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Recommended fields of expertise
Recommended individuals
Practice strength
52 patent attorneys
Significant clients
Patent filing and oppositions for 3D Matrix, Airbus Operations and Hewlett-Packard. Patent filing for Amazon, A.P. Moller-Maersk, Arm, Cycle Pharmaceuticals, Racuten, Siemens Healthcare, ServiceNow, Sonos, Visa (some public knowledge). Advice: Egress Software, Pulpex and VividQ regarding patent strategy and prosecution.
Locations
London, Bath, Cardiff, Leeds
Other Rankings
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Recommended fields of expertise
Recommended individuals
Practice strength
4 patent attorneys
Significant clients
Patent filing and oppositions for Danaher Corporation, Ocean Bottle, Bial, Celenese, Apple, Gilo Industries, Natura Cosmeticos, Netradyne, Acerus Pharmaceuticals, 3M Wound Care. Oppositions for Acerus Pharmaceuticals, 3M, Danaher Corporation, Celanese.
Locations
London
Other Rankings
This ranking depicts the most important UK patent firms according to their reputation in the eight most important fields of technology in patent filing. It includes information on their most significant clients, offices and team size. Clients have been sourced from either the law firm or the EPO register. Practice strength refers to only UK and European patent attorneys working on patent filings and oppositions. The selection of law firms reflects the research of the editorial staff at JUVE Patent and is based on interviews with clients, lawyers and academics worldwide. It remains a subjective view and implies no disparagement of any firm not mentioned here but which is nevertheless active in these fields. The firms are alphabetically listed. To find out more about our rankings and research criteria please click here and here.