David Gregory Ahern

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Cambridgeshire, GB

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Patents Grantslast 30 patents

Information Patent Grant
Dry powder inhaler with reproducible flow resistance
- Patent number 11,020,549
- Issue date Jun 1, 2021
- Alfred E. Tiefenbacher (GmbH & Co. KG)
- David Ahern
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Inhaler
- Patent number D793546
- Issue date Aug 1, 2017
- Alfred E. Tiefenbacher (GmbH & Co. KG)
- Dave Ahern
- D24 - Medical and laboratory equipment
Information Patent Grant
Thoracic access port including foldable anchor
- Patent number 9,549,722
- Issue date Jan 24, 2017
- Covidien LP
- David Gregory Ahern
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Thoracic access port including foldable anchor
- Patent number 9,119,665
- Issue date Sep 1, 2015
- Covidien LP
- David Gregory Ahern
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
AN INHALER DEVICE
- Publication number 20210386945
- Publication date Dec 16, 2021
- Coalesce Product Development Ltd.
- David Gregory AHERN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DRY POWDER INHALER WITH REPRODUCIBLE FLOW RESISTANCE
- Publication number 20180043111
- Publication date Feb 15, 2018
- ALFRED E. TIEFENBACHER (GMBH & CO. KG)
- David Ahern
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Thoracic Access Port Including Foldable Anchor
- Publication number 20170086881
- Publication date Mar 30, 2017
- Covidien LP
- David Gregory Ahern
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Thoracic Access Port Including Foldable Anchor
- Publication number 20150366550
- Publication date Dec 24, 2015
- Covidien LP
- David Gregory Ahern
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Thoracic Access Port Including Foldable Anchor
- Publication number 20120245433
- Publication date Sep 27, 2012
- David Gregory Ahern
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE