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Edward James French
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Canterbury, Kent, GB
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Patents Grants
last 30 patents
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Patent Grant
Formulation production process
Patent number
12,168,011
Issue date
Dec 17, 2024
VERONA PHARMA PLC
Peter Lionel Spargo
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Salt of a pyrimido[6,1-A]isoquinolin-4-one compound
Patent number
11,491,155
Issue date
Nov 8, 2022
VERONA PHARMA PLC
Peter Lionel Spargo
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Liquid inhalation formulation comprising RPL554
Patent number
10,945,950
Issue date
Mar 16, 2021
VERONA PHARMA PLC
Peter Lionel Spargo
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Salt of a pyrimido[6,1-A]isoquinolin-4-one compound
Patent number
10,463,665
Issue date
Nov 5, 2019
VERONA PHARMA PLC
Peter Lionel Spargo
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Liquid inhalation formulation comprising RPL554
Patent number
9,956,171
Issue date
May 1, 2018
VERONA PHARMA PLC
Peter Lionel Spargo
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
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Patent Application
FORMULATION PRODUCTION PROCESS
Publication number
20240165117
Publication date
May 23, 2024
VERONA PHARMA PLC
Peter Lionel Spargo
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
LIQUID PHARMACEUTICAL COMPOSITION COMPRISING ENSIFENTRINE AND GLYCO...
Publication number
20230112220
Publication date
Apr 13, 2023
VERONA PHARMA PLC
Peter Lionel SPARGO
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PHARMACEUTICAL COMPOSITION COMPRISING ENSIFENTRINE
Publication number
20220265549
Publication date
Aug 25, 2022
VERONA PHARMA PLC
Peter Lionel SPARGO
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SALT OF A PYRIMIDO[6,1-A]ISOQUINOLIN-4-ONE COMPOUND
Publication number
20200016158
Publication date
Jan 16, 2020
VERONA PHARMA PLC
Peter Lionel Spargo
C07 - ORGANIC CHEMISTRY
Information
Patent Application
LIQUID INHALATION FORMULATION COMPRISING RPL554
Publication number
20180369139
Publication date
Dec 27, 2018
VERONA PHARMA PLC
Peter Lionel Spargo
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SALT OF A PYRIMIDO[6,1-A]ISOQUINOLIN-4-ONE COMPOUND
Publication number
20180021337
Publication date
Jan 25, 2018
VERONA PHARMA PLC
Peter Lionel Spargo
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
LIQUID INHALATION FORMULATION COMPRISING RPL554
Publication number
20170239178
Publication date
Aug 24, 2017
VERONA PHARMA PLC
Peter Lionel Spargo
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE