Patent No. EP2022349 (titled "Aerosol Electronic Cigrarette") was filed by Fontem on May 15, 2007. The application was issued on Oct 8, 2014.

Patent oppositions filed by competitors challenge the validity of a granted patent. These oppositions are typically based on claims of prior art, lack of novelty, or non-obviousness. They are a key part of the process for determining a patent's strength and enforceability.
| Company | Opposition Date | Representative |
|---|---|---|
| EISENFUHR SPEISER | Apr 30, 2015 | EISENFUHR SPEISER |
| PHILIP MORRIS | Apr 30, 2015 | GRITSCHNEDER |
| JT INTERNATIONAL S.A. | Apr 30, 2015 | GILL JENNINGS & EVERY |
| NICOVENTURES | Apr 30, 2015 | D YOUNG |
| INSMOKE | Apr 28, 2015 | HEPP WENGER RYFFEL |
| TEN MOTIVES | Apr 27, 2015 | WILLIAMS |
| JOYETECH DEUTSCHLAND GMBH | Mar 10, 2015 | HERMANN |
The dossier documents provide a comprehensive record of the patent's prosecution history - including filings, correspondence, and decisions made by patent offices - and are crucial for understanding the patent's legal journey and any challenges it may have faced during examination.
Date
Description
Sep 10, 2021
Sep 9, 2021
Sep 9, 2021
Sep 8, 2021
Sep 7, 2021
Sep 7, 2021
Sep 7, 2021
Sep 7, 2021
Sep 7, 2021
Sep 6, 2021
Sep 6, 2021
Sep 6, 2021
Sep 6, 2021
Sep 6, 2021
Sep 3, 2021
Sep 1, 2021
Sep 1, 2021
Sep 1, 2021
Sep 1, 2021
Sep 1, 2021
Sep 1, 2021
Aug 31, 2021
Aug 31, 2021
Aug 31, 2021
Aug 26, 2021
Aug 26, 2021
Aug 26, 2021
Aug 24, 2021
Aug 23, 2021
Aug 20, 2021
Aug 20, 2021
Aug 20, 2021
Aug 20, 2021
Aug 20, 2021
Aug 5, 2021
Aug 5, 2021
Aug 5, 2021
Aug 5, 2021
Jul 30, 2021
Jul 30, 2021
Jul 30, 2021
Jul 20, 2021
Jul 20, 2021
Jul 20, 2021
Jul 20, 2021
Jul 14, 2021
Jul 14, 2021
May 27, 2020
May 26, 2020
May 26, 2020
May 26, 2020
May 26, 2020
May 25, 2020
May 20, 2020
May 19, 2020
May 19, 2020
May 18, 2020
May 18, 2020
May 18, 2020
May 18, 2020
May 18, 2020
May 18, 2020
May 17, 2020
May 15, 2020
May 15, 2020
May 15, 2020
May 15, 2020
May 15, 2020
May 15, 2020
May 15, 2020
May 15, 2020
May 15, 2020
May 15, 2020
May 15, 2020
May 15, 2020
May 15, 2020
May 14, 2020
May 14, 2020
May 14, 2020
May 13, 2020
May 13, 2020
May 13, 2020
May 13, 2020
May 13, 2020
May 13, 2020
May 13, 2020
May 13, 2020
May 12, 2020
May 12, 2020
May 12, 2020
May 12, 2020
May 12, 2020
May 12, 2020
May 12, 2020
May 12, 2020
May 12, 2020
May 11, 2020
May 11, 2020
May 11, 2020
May 11, 2020
May 8, 2020
May 8, 2020
May 8, 2020
May 7, 2020
May 7, 2020
May 7, 2020
May 7, 2020
May 4, 2020
May 4, 2020
May 4, 2020
Apr 30, 2020
Apr 30, 2020
Apr 30, 2020
Apr 24, 2020
Apr 24, 2020
Apr 24, 2020
Apr 24, 2020
Apr 21, 2020
Apr 21, 2020
Apr 21, 2020
Apr 8, 2020
Apr 8, 2020
Apr 8, 2020
Apr 8, 2020
Apr 3, 2020
Apr 3, 2020
Mar 31, 2020
Mar 31, 2020
Mar 31, 2020
Mar 31, 2020
Mar 25, 2020
Mar 25, 2020
Mar 25, 2020
Mar 25, 2020
Mar 25, 2020
Dec 13, 2019
Dec 13, 2019
Dec 13, 2019
Dec 13, 2019
Dec 13, 2019
Nov 19, 2019
Nov 19, 2019
Nov 15, 2019
Nov 15, 2019
Nov 14, 2019
Nov 13, 2019
Nov 13, 2019
Nov 13, 2019
Nov 13, 2019
Nov 13, 2019
Nov 8, 2019
Oct 25, 2019
Oct 25, 2019
Oct 25, 2019
Oct 25, 2019
Oct 25, 2019
Oct 22, 2019
Jul 18, 2019
Jul 12, 2019
Jan 8, 2019
Dec 17, 2018
Jul 25, 2017
Jul 25, 2017
Jul 25, 2017
Jul 25, 2017
Jul 25, 2017
Jul 17, 2017
Jul 17, 2017
Jul 17, 2017
Jul 17, 2017
Jul 17, 2017
Jul 17, 2017
Jul 17, 2017
Jul 17, 2017
Jul 17, 2017
Jul 17, 2017
Jul 17, 2017
Jul 17, 2017
Jul 17, 2017
Mar 7, 2017
Mar 7, 2017
Mar 7, 2017
Mar 7, 2017
Feb 28, 2017
Feb 28, 2017
Feb 28, 2017
Feb 28, 2017
Feb 28, 2017
Feb 28, 2017
Feb 28, 2017
Feb 28, 2017
Feb 28, 2017
Feb 28, 2017
Feb 28, 2017
Feb 28, 2017
Feb 28, 2017
Feb 28, 2017
Feb 28, 2017
Feb 28, 2017
Feb 28, 2017
Feb 28, 2017
Feb 28, 2017
Feb 28, 2017
Feb 28, 2017
Feb 28, 2017
Feb 28, 2017
Feb 28, 2017
Feb 28, 2017
Feb 28, 2017
Feb 28, 2017
Feb 28, 2017
Feb 28, 2017
Feb 28, 2017
Feb 28, 2017
Feb 28, 2017
Feb 28, 2017
Feb 28, 2017
Feb 28, 2017
Feb 28, 2017
Feb 28, 2017
Feb 28, 2017
Feb 28, 2017
Feb 28, 2017
Feb 28, 2017
Feb 28, 2017
Feb 28, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Feb 23, 2017
Jan 27, 2017
Jan 3, 2017
Jan 3, 2017
Jan 3, 2017
Jan 3, 2017
Jan 3, 2017
Dec 19, 2016
Dec 19, 2016
Dec 19, 2016
Oct 26, 2016
Oct 24, 2016
Oct 21, 2016
Oct 20, 2016
Oct 19, 2016
Oct 18, 2016
Oct 18, 2016
Oct 18, 2016
Oct 18, 2016
Oct 17, 2016
Oct 17, 2016
Oct 17, 2016
Oct 17, 2016
Oct 17, 2016
Oct 17, 2016
Oct 17, 2016
Oct 17, 2016
Oct 17, 2016
Oct 17, 2016
Oct 17, 2016
Oct 17, 2016
Oct 17, 2016
Oct 17, 2016
Oct 17, 2016
Oct 17, 2016
Oct 17, 2016
Oct 17, 2016
Oct 17, 2016
Sep 15, 2016
Sep 15, 2016
Sep 15, 2016
Sep 15, 2016
Sep 9, 2016
Sep 9, 2016
Sep 9, 2016
Sep 9, 2016
Sep 9, 2016
Sep 9, 2016
Sep 9, 2016
Sep 9, 2016
Sep 8, 2016
Sep 8, 2016
Sep 8, 2016
Sep 8, 2016
Sep 8, 2016
Sep 6, 2016
Sep 6, 2016
Sep 6, 2016
Sep 5, 2016
Sep 5, 2016
Sep 5, 2016
Sep 5, 2016
Sep 5, 2016
Sep 5, 2016
Sep 3, 2016
Sep 2, 2016
Sep 2, 2016
Sep 2, 2016
Sep 2, 2016
Sep 2, 2016
Sep 2, 2016
Sep 2, 2016
Sep 2, 2016
Sep 1, 2016
Sep 1, 2016
Sep 1, 2016
Sep 1, 2016
Aug 26, 2016
Aug 16, 2016
Aug 16, 2016
Aug 16, 2016
Aug 16, 2016
Aug 12, 2016
Aug 12, 2016
Aug 12, 2016
Aug 12, 2016
Aug 12, 2016
Aug 12, 2016
Aug 10, 2016
Aug 10, 2016
Aug 10, 2016
Aug 10, 2016
Aug 10, 2016
Aug 10, 2016
Aug 10, 2016
Aug 10, 2016
Aug 10, 2016
Aug 10, 2016
Aug 10, 2016
Aug 10, 2016
Aug 10, 2016
Aug 10, 2016
Aug 10, 2016
Aug 10, 2016
Aug 10, 2016
Aug 10, 2016
Aug 10, 2016
Aug 10, 2016
Aug 10, 2016
Aug 10, 2016
Aug 10, 2016
Aug 10, 2016
Aug 10, 2016
Aug 10, 2016
Aug 10, 2016
Aug 10, 2016
Aug 10, 2016
Aug 10, 2016
Aug 10, 2016
Aug 10, 2016
Aug 10, 2016
Aug 10, 2016
Aug 10, 2016
Aug 10, 2016
Aug 10, 2016
Aug 10, 2016
Aug 10, 2016
Aug 10, 2016
Aug 10, 2016
Aug 10, 2016
Aug 10, 2016
Aug 8, 2016
Aug 8, 2016
Aug 8, 2016
Aug 8, 2016
Aug 8, 2016
Aug 8, 2016
Aug 8, 2016
Aug 8, 2016
Aug 8, 2016
Aug 8, 2016
Aug 8, 2016
Aug 8, 2016
Aug 8, 2016
Aug 8, 2016
Aug 8, 2016
Aug 8, 2016
Aug 8, 2016
Aug 8, 2016
Aug 8, 2016
Aug 8, 2016
Aug 8, 2016
Aug 8, 2016
Aug 8, 2016
Aug 8, 2016
Aug 8, 2016
Aug 8, 2016
Aug 8, 2016
Aug 8, 2016
Aug 8, 2016
Aug 8, 2016
Aug 8, 2016
Aug 8, 2016
Aug 8, 2016
Aug 8, 2016
Aug 8, 2016
Aug 8, 2016
Aug 8, 2016
Aug 8, 2016
Aug 8, 2016
Aug 8, 2016
Aug 8, 2016
Aug 8, 2016
Aug 8, 2016
Aug 8, 2016
Aug 5, 2016
Aug 5, 2016
Aug 5, 2016
Aug 5, 2016
Jul 25, 2016
Jul 25, 2016
Jul 25, 2016
Jul 25, 2016
Jul 25, 2016
Jul 18, 2016
Jul 15, 2016
Jul 15, 2016
Jul 15, 2016
Jul 15, 2016
Jul 15, 2016
Jul 15, 2016
Jul 13, 2016
Jul 13, 2016
Jul 13, 2016
Jul 13, 2016
Jul 13, 2016
Jul 13, 2016
Jul 13, 2016
Jul 13, 2016
Jul 7, 2016
Jul 7, 2016
Jul 7, 2016
Jul 7, 2016
Jul 6, 2016
May 31, 2016
May 20, 2016
May 20, 2016
May 20, 2016
May 20, 2016
May 16, 2016
May 7, 2016
Apr 29, 2016
Apr 28, 2016
Apr 27, 2016
Apr 26, 2016
Apr 26, 2016
Apr 26, 2016
Apr 26, 2016
Apr 26, 2016
Apr 25, 2016
Apr 25, 2016
Apr 25, 2016
Apr 25, 2016
Apr 25, 2016
Apr 25, 2016
Apr 25, 2016
Apr 25, 2016
Apr 25, 2016
Apr 25, 2016
Apr 25, 2016
Apr 25, 2016
Apr 25, 2016
Apr 25, 2016
Apr 25, 2016
Apr 25, 2016
Apr 25, 2016
Apr 25, 2016
Apr 25, 2016
Apr 25, 2016
Apr 25, 2016
Apr 21, 2016
Apr 21, 2016
Apr 21, 2016
Apr 21, 2016
Apr 21, 2016
Apr 18, 2016
Apr 18, 2016
Apr 18, 2016
Apr 18, 2016
Apr 15, 2016
Apr 15, 2016
Apr 15, 2016
Apr 15, 2016
Mar 18, 2016
Mar 18, 2016
Mar 18, 2016
Mar 18, 2016
Mar 18, 2016
Mar 18, 2016
Mar 18, 2016
Mar 15, 2016
Mar 15, 2016
Mar 15, 2016
Mar 8, 2016
Mar 8, 2016
Mar 8, 2016
Mar 8, 2016
Mar 8, 2016
Mar 8, 2016
Mar 8, 2016
Mar 2, 2016
Mar 2, 2016
Mar 2, 2016
Feb 15, 2016
Jan 30, 2016
Jan 25, 2016
Jan 25, 2016
Jan 25, 2016
Jan 25, 2016
Jan 25, 2016
Jan 25, 2016
Jan 7, 2016
Jan 7, 2016
Jan 7, 2016
Jan 7, 2016
Jan 7, 2016
Jan 7, 2016
Jan 7, 2016
Jan 7, 2016
Jan 7, 2016
Jan 7, 2016
Jan 7, 2016
Jan 7, 2016
Dec 22, 2015
Dec 22, 2015
Dec 22, 2015
Dec 22, 2015
Dec 22, 2015
Dec 22, 2015
Dec 22, 2015
Dec 22, 2015
Dec 22, 2015
Dec 22, 2015
Dec 22, 2015
Dec 22, 2015
Dec 22, 2015
Dec 22, 2015
Dec 18, 2015
Dec 18, 2015
Dec 18, 2015
Dec 18, 2015
Dec 18, 2015
Dec 18, 2015
Dec 18, 2015
Dec 18, 2015
Dec 18, 2015
Dec 11, 2015
Dec 4, 2015
Dec 4, 2015
Dec 4, 2015
Dec 4, 2015
Dec 4, 2015
Dec 4, 2015
Dec 4, 2015
Dec 4, 2015
Dec 4, 2015
Nov 30, 2015
Nov 30, 2015
Nov 30, 2015
Oct 13, 2015
Oct 13, 2015
Oct 13, 2015
Oct 13, 2015
Oct 13, 2015
Oct 13, 2015
Oct 13, 2015
Oct 13, 2015
Oct 13, 2015
Oct 8, 2015
Oct 6, 2015
Oct 6, 2015
Oct 6, 2015
Oct 6, 2015
Oct 6, 2015
Oct 6, 2015
Oct 6, 2015
Oct 1, 2015
Oct 1, 2015
Oct 1, 2015
Sep 30, 2015
Sep 30, 2015
Sep 30, 2015
Sep 21, 2015
Sep 21, 2015
Sep 21, 2015
Sep 21, 2015
Sep 21, 2015
Sep 21, 2015
Sep 21, 2015
Sep 21, 2015
Sep 21, 2015
Sep 11, 2015
Sep 11, 2015
Sep 11, 2015
Sep 11, 2015
Sep 11, 2015
Sep 11, 2015
Sep 11, 2015
Aug 3, 2015
Aug 3, 2015
Aug 3, 2015
Aug 3, 2015
Aug 3, 2015
Aug 3, 2015
Aug 3, 2015
Aug 1, 2015
Aug 1, 2015
Jul 31, 2015
Jul 31, 2015
Jul 31, 2015
Jul 31, 2015
Jul 31, 2015
Jul 31, 2015
Jul 31, 2015
Jul 29, 2015
Jul 29, 2015
Jul 29, 2015
Jul 29, 2015
Jul 29, 2015
Jul 29, 2015
Jul 29, 2015
Jul 28, 2015
Jul 28, 2015
Jul 27, 2015
Jul 27, 2015
Jul 27, 2015
Jul 21, 2015
Jul 21, 2015
Jul 21, 2015
Jul 21, 2015
Jul 21, 2015
Jul 21, 2015
Jul 21, 2015
Jul 21, 2015
Jul 21, 2015
Jul 21, 2015
Jul 21, 2015
Jul 21, 2015
Jul 21, 2015
Jul 21, 2015
Jul 21, 2015
Jul 21, 2015
Jul 21, 2015
Jul 16, 2015
Jul 16, 2015
Jul 15, 2015
Jul 15, 2015
Jul 15, 2015
Jul 2, 2015
Jun 9, 2015
Jun 9, 2015
Jun 9, 2015
Jun 9, 2015
Jun 9, 2015
Jun 9, 2015
Jun 9, 2015
Jun 9, 2015
May 12, 2015
May 12, 2015
May 12, 2015
May 11, 2015
May 11, 2015
May 8, 2015
Apr 30, 2015
Apr 30, 2015
Apr 30, 2015
Apr 30, 2015
Apr 30, 2015
Apr 30, 2015
Apr 30, 2015
Apr 30, 2015
Apr 30, 2015
Apr 30, 2015
Apr 30, 2015
Apr 30, 2015
Apr 30, 2015
Apr 30, 2015
Apr 30, 2015
Apr 30, 2015
Apr 30, 2015
Apr 30, 2015
Apr 30, 2015
Apr 30, 2015
Apr 30, 2015
Apr 30, 2015
Apr 30, 2015
Apr 30, 2015
Apr 30, 2015
Apr 30, 2015
Apr 30, 2015
Apr 30, 2015
Apr 30, 2015
Apr 30, 2015
Apr 30, 2015
Apr 30, 2015
Apr 30, 2015
Apr 30, 2015
Apr 30, 2015
Apr 30, 2015
Apr 30, 2015
Apr 30, 2015
Apr 30, 2015
Apr 30, 2015
Apr 30, 2015
Apr 30, 2015
Apr 30, 2015
Apr 30, 2015
Apr 30, 2015
Apr 30, 2015
Apr 30, 2015
Apr 30, 2015
Apr 30, 2015
Apr 28, 2015
Apr 28, 2015
Apr 28, 2015
Apr 28, 2015
Apr 28, 2015
Apr 28, 2015
Apr 28, 2015
Apr 28, 2015
Apr 28, 2015
Apr 28, 2015
Apr 28, 2015
Apr 28, 2015
Apr 28, 2015
Apr 28, 2015
Apr 28, 2015
Apr 28, 2015
Apr 27, 2015
Apr 27, 2015
Apr 27, 2015
Apr 27, 2015
Apr 27, 2015
Mar 23, 2015
Mar 10, 2015
Mar 10, 2015
Mar 10, 2015
Mar 10, 2015
Mar 10, 2015
Mar 10, 2015
Mar 10, 2015
Mar 10, 2015
Mar 10, 2015
Mar 10, 2015
Mar 10, 2015
Mar 10, 2015
Mar 10, 2015
Mar 10, 2015
Mar 10, 2015
Mar 10, 2015
Mar 10, 2015
Mar 10, 2015
Mar 10, 2015
Mar 10, 2015
Mar 10, 2015
Mar 10, 2015
Mar 10, 2015
Mar 10, 2015
Mar 10, 2015
Aug 12, 2014
Aug 7, 2014
Aug 7, 2014
Aug 7, 2014
Jul 30, 2014
Jul 7, 2014
Jul 7, 2014
Jul 3, 2014
Jul 2, 2014
Jul 2, 2014
Jul 2, 2014
Jul 2, 2014
Jun 25, 2014
Jun 16, 2014
Jun 13, 2014
Jun 13, 2014
Jun 13, 2014
Jun 13, 2014
Jun 11, 2014
Jun 11, 2014
Jun 11, 2014
May 28, 2014
May 28, 2014
May 28, 2014
May 28, 2014
May 14, 2014
May 8, 2014
May 6, 2014
May 6, 2014
May 6, 2014
May 6, 2014
May 6, 2014
Mar 17, 2014
Mar 17, 2014
Mar 17, 2014
Mar 13, 2014
Feb 19, 2014
Feb 18, 2014
Feb 18, 2014
Feb 18, 2014
Feb 18, 2014
Feb 18, 2014
Feb 18, 2014
Feb 18, 2014
May 22, 2013
May 3, 2013
Nov 13, 2012
Nov 12, 2012
Oct 8, 2012
Oct 8, 2012
Oct 8, 2012
Oct 8, 2012
Jul 6, 2012
Jul 27, 2011
Jul 27, 2011
Jul 25, 2011
Jul 21, 2011
Jul 19, 2011
Jul 13, 2011
Jul 13, 2011
Jul 13, 2011
Jul 4, 2011
Jun 30, 2011
Jun 30, 2011
Feb 22, 2011
Feb 22, 2011
Feb 22, 2011
Feb 22, 2011
Feb 14, 2011
Jan 12, 2011
Jan 10, 2011
Jan 3, 2011
Dec 14, 2010
Dec 14, 2010
Dec 14, 2010
Dec 14, 2010
Aug 20, 2010
Aug 20, 2010
Mar 16, 2010
Dec 23, 2009
Jan 28, 2009
Jan 23, 2009
Jan 23, 2009
Jan 20, 2009
Jan 20, 2009
Jan 14, 2009
Dec 23, 2008
Dec 4, 2008
Dec 4, 2008
Dec 2, 2008
Dec 2, 2008
Nov 28, 2008
Nov 28, 2008
Nov 20, 2008
Nov 20, 2008
Nov 18, 2008
Nov 14, 2008
Nov 7, 2008
Oct 25, 2008
Oct 25, 2008
Oct 25, 2008
Oct 25, 2008
Oct 25, 2008
Oct 25, 2008
Oct 25, 2008
Oct 25, 2008
Oct 25, 2008
Oct 25, 2008
Oct 25, 2008
Sep 26, 2008
Nov 22, 2007
Nov 22, 2007
Nov 22, 2007
Nov 22, 2007