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David Hillary Powell
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London, GB
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Patents Grants
last 30 patents
Information
Patent Grant
Inter vertebral devices
Patent number
12,090,062
Issue date
Sep 17, 2024
Axis Spine Technologies Ltd.
Christopher Reah
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Intervertebral implants
Patent number
12,090,063
Issue date
Sep 17, 2024
Axis Spine Technologies Ltd.
Christopher Reah
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Intervertebral devices
Patent number
12,029,657
Issue date
Jul 9, 2024
Axis Spine Technologies Ltd.
Jonathan Arcos
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Aerosol generator
Patent number
D963239
Issue date
Sep 6, 2022
NICOVENTURES TRADING LIMITED
David Hillary Powell
D27 - Tobacco and smokers' supplies
Information
Patent Grant
Electronic cigarette vaporizer
Patent number
D959733
Issue date
Aug 2, 2022
Nicoventures Holdings Limited
David Hillary Powell
D27 - Tobacco and smokers' supplies
Information
Patent Grant
Electronic cigarette vaporizer
Patent number
D957042
Issue date
Jul 5, 2022
Nicoventures Holdings Limited
David Hillary Powell
D27 - Tobacco and smokers' supplies
Information
Patent Grant
Aerosol generator
Patent number
D953613
Issue date
May 31, 2022
NICOVENTURES TRADING LIMITED
David Hillary Powell
D27 - Tobacco and smokers' supplies
Information
Patent Grant
Electronic cigarette vaporizer
Patent number
D950142
Issue date
Apr 26, 2022
Nicoventures Holdings Limited
David Hillary Powell
D27 - Tobacco and smokers' supplies
Information
Patent Grant
Aerosol generator
Patent number
D945695
Issue date
Mar 8, 2022
NICOVENTURES TRADING LIMITED
David Hillary Powell
D27 - Tobacco and smokers' supplies
Information
Patent Grant
Electronic cigarette vaporizer mouthpiece
Patent number
D945057
Issue date
Mar 1, 2022
Nicoventures Trading Limited (A UK Company)
David Hillary Powell
D27 - Tobacco and smokers' supplies
Information
Patent Grant
Aerosol generator
Patent number
D930893
Issue date
Sep 14, 2021
British American Tobacco (Investments) Limited
David Hillary Powell
D27 - Tobacco and smokers' supplies
Information
Patent Grant
Electronic cigarette vaporizer
Patent number
D929651
Issue date
Aug 31, 2021
NICOVENTURES HOLDINGS LIMITED (A UK COMPANY)
David Hillary Powell
D27 - Tobacco and smokers' supplies
Information
Patent Grant
Aerosol generator
Patent number
D928393
Issue date
Aug 17, 2021
NICOVENTURES TRADING LIMITED
David Hillary Powell
D27 - Tobacco and smokers' supplies
Information
Patent Grant
Aerosol generator
Patent number
D924473
Issue date
Jul 6, 2021
NICOVENTURES TRADING LIMITED
David Hillary Powell
D27 - Tobacco and smokers' supplies
Information
Patent Grant
Aerosol generator
Patent number
D924472
Issue date
Jul 6, 2021
NICOVENTURES TRADING LIMITED
David Hillary Powell
D27 - Tobacco and smokers' supplies
Information
Patent Grant
Electronic cigarette vaporizer
Patent number
D901067
Issue date
Nov 3, 2020
Nicoventures Holdings Limited
David Hillary Powell
D27 - Tobacco and smokers' supplies
Information
Patent Grant
Aerosol generator mouthpiece
Patent number
D883569
Issue date
May 5, 2020
British American Tobacco (Investments) Limited
David Hillary Powell
D27 - Tobacco and smokers' supplies
Information
Patent Grant
Aerosol generator
Patent number
D872932
Issue date
Jan 14, 2020
British American Tobacco (Investments) Limited
David Hillary Powell
D27 - Tobacco and smokers' supplies
Information
Patent Grant
Aerosol generator cartomizer
Patent number
D872934
Issue date
Jan 14, 2020
British American Tobacco (Investments) Limited
David Hillary Powell
D27 - Tobacco and smokers' supplies
Information
Patent Grant
Aerosol generator body
Patent number
D872355
Issue date
Jan 7, 2020
British American Tobacco (Investments) Limited
David Hillary Powell
D27 - Tobacco and smokers' supplies
Information
Patent Grant
Electronic cigarette vaporizer mouthpiece
Patent number
D866064
Issue date
Nov 5, 2019
Nicoventures Holdings Limited
David Hillary Powell
D27 - Tobacco and smokers' supplies
Information
Patent Grant
Aerosol generator
Patent number
D843052
Issue date
Mar 12, 2019
British American Tobacco (Investments) Limited
David Hillary Powell
D27 - Tobacco and smokers' supplies
Information
Patent Grant
Aerosol generator
Patent number
D828912
Issue date
Sep 18, 2018
British American Tobacco (Investments) Limited
David Hillary Powell
D23 - Environmental heating and cooling
Information
Patent Grant
High chair
Patent number
8,177,297
Issue date
May 15, 2012
Seymour—Pouell Limited
David Hillary Powell
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
High chair
Patent number
D618003
Issue date
Jun 22, 2010
David Hillary Powell
D06 - Furnishings
Information
Patent Grant
High chair
Patent number
D618002
Issue date
Jun 22, 2010
David Hillary Powell
D06 - Furnishings
Patents Applications
last 30 patents
Information
Patent Application
INTERVERTEBRAL DEVICES
Publication number
20230049680
Publication date
Feb 16, 2023
AXIS SPINE TECHNOLOGIES LTD
Jonathan ARCOS
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
INTERVERTEBRAL DEVICES
Publication number
20230038323
Publication date
Feb 9, 2023
AXIS SPINE TECHNOLOGIES LTD
Christopher REAH
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
INTERVERTEBRAL DEVICES
Publication number
20220339003
Publication date
Oct 27, 2022
AXIS SPINE TECHNOLOGIES LTD
Jonathan ARCOS
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
INTERVERTEBRAL DEVICES
Publication number
20220015920
Publication date
Jan 20, 2022
AXIS SPINE TECHNOLOGIES LTD
Christopher REAH
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
INTERVERTEBRAL DEVICES
Publication number
20220015921
Publication date
Jan 20, 2022
AXIS SPINE TECHNOLOGIES LTD
Christopher REAH
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
High chair
Publication number
20100171345
Publication date
Jul 8, 2010
David Hillary Powell
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...