IP Verse

Electronic Vapour Provision System - EP3491941

The patent EP3491941 was granted to Nicoventures on Aug 12, 2020. The application was originally filed on Nov 6, 2015 under application number EP18212381A. The patent is currently recorded with a legal status of "Revoked".

EP3491941

NICOVENTURES
Application Number
EP18212381A
Filing Date
Nov 6, 2015
Status
Revoked
Mar 24, 2023
Publication Date
Aug 12, 2020
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions (3)

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PLATE SCHWEITZER ZOUNEKMay 12, 2021PETERREINS SCHLEYADMISSIBLE
NERUDIAApr 30, 2021MEWBURN ELLISADMISSIBLE
PHILIP MORRISDec 23, 2020HGFADMISSIBLE

Patent Citations (34) New

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

Citation PhasePublication Number
OPPOSITIONEP1618803
OPPOSITIONEP2993999
OPPOSITIONEP3073846
OPPOSITIONEP3145348
OPPOSITIONUS2006196518
OPPOSITIONUS2007267031
OPPOSITIONUS2008092912
OPPOSITIONUS2008138423
OPPOSITIONUS2008228214
OPPOSITIONUS2008302375
OPPOSITIONUS2014261486
OPPOSITIONUS4579858
OPPOSITIONUS4597961
OPPOSITIONUS5626866
OPPOSITIONUS8079371
OPPOSITIONUS8156944
OPPOSITIONWO2006004646
OPPOSITIONWO2012134380
OPPOSITIONWO2013116558
OPPOSITIONWO2013116561
OPPOSITIONWO2014004648
OPPOSITIONWO2014151434
OPPOSITIONWO2014159250
OPPOSITIONWO2014182736
OPPOSITIONWO2014190079
OTHERUS2006018840
OTHERWO2016071705
OTHERWO2016071706
SEARCHEP1509227
SEARCHGB2133691
SEARCHUS2002059939
SEARCHUS2006018840
SEARCHUS2008092912
SEARCHWO2004076289

Non-Patent Literature (NPL) Citations (14) New

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

Citation PhaseReference Text
DESCRIPTION- CLAYTON et al., "Use of chiroptical spectroscopy to determine the ionisation status of (S)-nicotine in e-cigarette formulations and snus", ST 49, CORESTA Congress, (20141012), URL: http://www.bat-science.com/groupms/sites/BAT 9GVJXS.nsf/vwPagesWebLive/DO9PVC3G/$FILE/CORES TA_PC_2014.pdf
DESCRIPTION- PETER M. CLAYTON; CARL A. VAS; TAM T. T. BUI; ALEX F. DRAKE; KEVIN MCADAM, "Spectroscopic investigations into the acid-base properties of nicotine at different temperatures", Anal. Methods, (20130000), vol. 5, pages 81 - 88, XP055656356
OPPOSITION- CLAYTON et al., "Use of chiroptical spectroscopy to determine the ionisation status of (S)-nicotine in electronic cigarette formulations and snus", CORESTA Congress; Quebec, (20141012), page 1, XP055806960
OPPOSITION- C. MAIER, "Polypropylene: the definitive user's guide and databook", Plastic design library, (19980000), pages 122 - 124, XP055656080
OPPOSITION- D. TRIPATHI, "Chapters 4 and 9", Practical Guide to Polypropylene, (20020000), pages 58-59 - 98-99, XP055806938
OPPOSITION- "Hon Lik", Wikipedia, the free encyclopedia, (20190930), URL: https://en.wikipedia.org/wiki/Hon_Lik, XP055656591
OPPOSITION- Joyetechâ„¢, "the eRoll User Manual", (20121005), URL: https://www.joyetech.com/download/?mid=1145, XP055955080
OPPOSITION- Peter M Clayton, Vas Carl, Mcadam Kevin, "Use of chiroptical spectroscopy to determine the ionisation status of (S)-nicotine in e-cigarette formulations and snus", CORESTA Congress 2014, Quebec, Quebec , (20141016), pages 1 - 16, URL: https://www.bat-science.com/groupms/sites/BAT_B9JBW3.nsf/vwPagesWebLive/DO9QQJN3/$FILE/CORESTA_PC_UPDATED_2014.pdf?openelement, (20200109), XP055656353
OPPOSITION- V. R. SASTRI, "Chapters 6 and 9", Plastics in Medical Devices: properties, requirements and applications, (20100000), pages 100, 226 - 230, XP055806947
OPPOSITION- Peter M. Clayton, Carl A. Vas, Tam T. T. Bui, Alex F. Drake, Kevin Mcadam, "Spectroscopic investigations into the acid-base properties of nicotine at different temperatures", Analytical Methods, GB , (20130101), vol. 5, no. 1, doi:10.1039/C2AY25678A, ISSN 1759-9660, pages 81 - 88, XP055656356
OPPOSITION- Peter M. Clayton, Carl A. Vas, Tam T. T. Bui, Alex F. Drake, Kevin Mcadam, "Spectroscopic investigations into the acid-base properties of nicotine at different temperatures", Analytical Methods, Royal Society of Chemistry, GBR, GBR, (20130101), vol. 5, no. 1, doi:10.1039/C2AY25678A, ISSN 1759-9660, pages 81 - 88, XP055656356
OPPOSITION- Lois Keithly, Geoffrey Ferris Wayne, Doris Cullen, Gregory Connolly, "Industry research on the use and effects of levulinic acid: A case study in cigarette additives", NICOTINE & TOBACCO RESEARCH (abstract), GB , (20051001), vol. 7, no. 5, doi:10.1080/14622200500259820, ISSN 1462-2203, pages 761 - 771, XP055656593
OTHER- CLAYTON et al., "Use of chiroptical spectroscopy to determine the ionisation status of (S)-nicotine in e-cigarette formulations and snus", CORESTA Congress 2014, (20141012), pages 1 - 16, XP055656353
OTHER- PETER M. CLAYTON et al., "Spectroscopic investigations into the acid-base properties of nicotine at different temperatures", Anal. Methods, (20130000), vol. 5, doi:10.1039/C2AY25678A, pages 81 - 88, XP055656356

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