IP Verse

Testing Method For A Dry Powder Inhaler - EP3884977

The patent EP3884977 was granted to Norton Waterford on Jul 17, 2024. The application was originally filed on Jan 16, 2018 under application number EP21174417A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3884977

NORTON WATERFORD
Application Number
EP21174417A
Filing Date
Jan 16, 2018
Status
Granted And Under Opposition
Jun 14, 2024
Grant Date
Jul 17, 2024
External Links
Slate, Register, Google Patents

Patent Summary

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VECTURAApr 16, 2025CLARKEADMISSIBLE

Patent Citations (6) New

Patent citations refer to prior patents cited during different phases such as opposition or international search.

Citation PhasePublication NumberPublication Link
DESCRIPTIONWO2011054527
EXAMINATIONWO0200281
OTHEREP3568180
SEARCHWO2009029027
SEARCHWO2011054527
SEARCHWO2012078804

Non-Patent Literature (NPL) Citations (9) New

NPL citations refer to non-patent references such as research papers, articles, or other publications cited during examination or opposition phases.

Citation PhaseReference TextLink
DESCRIPTION- A.S. SUNDARESAN et al., Allergy Asthma Proc., (20160000), vol. 37, page 418-
DESCRIPTION- H. AL-JAHDALI et al., Allergy Asthma Clin. Immunol., (20130000), vol. 9, page 8-
DESCRIPTION- M.L. LEVY et al., Prim Care Respir J., (20130000), vol. 22, pages 406 - 11-
DESCRIPTION- V. GIRAUDN. ROCHE, Eur Respir J, (20020000), vol. 19, pages 246 - 51-
EXAMINATION- DR SEAMUS D MURPHY, "Poster number-21 - Evaluation of plume geometry and spray pattern from a dry powder device using FDA Guidance", (20131211), page 1, DDL24- DRUG DELIVERY TO THE LUNGS UK-11TH-13TH DECEMBER 2013, OXFORD LASERS LTD, GB, URL: https://www.researchgate.net/profile/Seamus-Murphy/publication/278295823_EVALUATION_OF_PLUME_GEOMETRY_AND_SPRAY_PATTERN_FROM_DRY_POWDER_DEVICES_USING_FDA_GUIDANCE/links/5672849d08ae54b5e462b06d/EVALUATION-OF-PLUME-GEOMETRY-AND-SPRAY-PATTERN-FROM-DRY-POWDER-DEVICES-USING-FDA-GUIDANCE.pdf, XP009535831-
OTHER- Murphy S. D., Stephens Tim, "Envision laser-based imaging system: Fully characterises nasal- and dry powder-based systems", ONdrugDelivery, (20100101), pages 26 - 29, ONdrugDelivery, (20220301), XP055896239-
OTHER- Murphy Séamus D, "Evaluation of Plume Geometry and Spray Pattern from a Dry Powder Device using FDA Guidance", drug delivery to the lungs 21, (20130101), pages 1 - 4, XP093136434-
OTHER- Murphy Séamus D, "Understanding the affect of DPI device and lactose type on the output from a device", Drug Delivery to the lungs 24, (20130101), pages 1 - 4, XP093136403-
OTHER- Séamus D Murphy, "Evaluation of Dry Powder Device using High-speed Imaging Techniques", Journal of Aerosol Medicine and Pulmonary Drug Delivery, (20130801), vol. 26, no. 4, pages 1 - 4, XP093136389-

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