Patent No. EP2782463 (titled "Ejector For An Aerosol-Generating Device") was filed by Philip Morris on Nov 20, 2012. The application was issued on Mar 16, 2022.

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 |
|---|---|---|
| WITHERS & ROGERS LLPJONES NICHOLASWRIGHT HOWARD WALLIN NICHOLAS | Mar 28, 2017 | EDSON |
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
Get instant alerts for new documents
Feb 17, 2022
Feb 17, 2022
Feb 11, 2022
Feb 3, 2022
Feb 3, 2022
Feb 3, 2022
Feb 3, 2022
Feb 3, 2022
Nov 24, 2021
Nov 24, 2021
Nov 24, 2021
Nov 16, 2021
Oct 15, 2021
Oct 12, 2021
Oct 8, 2021
Oct 8, 2021
Oct 5, 2021
Oct 5, 2021
Oct 4, 2021
Oct 4, 2021
Oct 4, 2021
Oct 1, 2021
Oct 1, 2021
Oct 1, 2021
Oct 1, 2021
Oct 1, 2021
Sep 28, 2021
Sep 23, 2021
Sep 23, 2021
Sep 23, 2021
Aug 18, 2020
Aug 18, 2020
Aug 18, 2020
Aug 3, 2020
Jun 22, 2020
Jun 17, 2020
Jun 17, 2020
Jun 17, 2020
Jun 12, 2020
May 11, 2020
Jan 13, 2020
Dec 31, 2019
Dec 31, 2019
Dec 31, 2019
Oct 25, 2019
Oct 25, 2019
Aug 12, 2019
Aug 6, 2019
Aug 6, 2019
Aug 6, 2019
Mar 28, 2019
Mar 22, 2019
Mar 22, 2019
Mar 22, 2019
Mar 22, 2019
Mar 22, 2019
Mar 22, 2019
Mar 22, 2019
Mar 22, 2019
Mar 22, 2019
Jan 18, 2019
Jan 18, 2019
Jan 14, 2019
Jan 14, 2019
Jan 14, 2019
Jan 14, 2019
Nov 23, 2018
Nov 20, 2018
Nov 16, 2018
Nov 15, 2018
Nov 12, 2018
Nov 12, 2018
Nov 12, 2018
Nov 12, 2018
Nov 12, 2018
Nov 12, 2018
Nov 12, 2018
Nov 12, 2018
Nov 12, 2018
Nov 12, 2018
Nov 12, 2018
Nov 12, 2018
Nov 12, 2018
Nov 12, 2018
Nov 12, 2018
Nov 12, 2018
Sep 20, 2018
Aug 17, 2018
Aug 17, 2018
Jul 27, 2018
Jul 20, 2018
Jul 20, 2018
Jul 20, 2018
Jul 20, 2018
Jul 20, 2018
Jul 20, 2018
Jul 20, 2018
Jul 20, 2018
Jul 20, 2018
Jul 20, 2018
Jul 20, 2018
Jul 20, 2018
Jul 20, 2018
Jul 20, 2018
Jul 20, 2018
Jul 20, 2018
Jul 20, 2018
Jul 20, 2018
Jul 20, 2018
Jul 20, 2018
Jul 20, 2018
Jul 20, 2018
Jul 20, 2018
Jul 20, 2018
Jul 20, 2018
Jul 20, 2018
Jul 20, 2018
Jul 20, 2018
Jul 20, 2018
Jul 20, 2018
Jul 20, 2018
Jul 19, 2018
Feb 8, 2018
Feb 8, 2018
Feb 7, 2018
Feb 2, 2018
Feb 2, 2018
Feb 2, 2018
Feb 2, 2018
Feb 2, 2018
Feb 2, 2018
Feb 2, 2018
Nov 21, 2017
Nov 15, 2017
Nov 15, 2017
Nov 15, 2017
Sep 21, 2017
Sep 15, 2017
Sep 15, 2017
Sep 15, 2017
Sep 6, 2017
Aug 21, 2017
Jun 27, 2017
Jun 27, 2017
Jun 27, 2017
Jun 21, 2017
Jun 21, 2017
Jun 21, 2017
May 16, 2017
May 9, 2017
May 9, 2017
Mar 28, 2017
Mar 28, 2017
Mar 28, 2017
Mar 28, 2017
Mar 28, 2017
Mar 28, 2017
Mar 28, 2017
Mar 28, 2017
Mar 28, 2017
Jun 30, 2016
Jun 2, 2016
May 19, 2016
May 19, 2016
May 19, 2016
May 19, 2016
May 19, 2016
May 13, 2016
Apr 22, 2016
Apr 22, 2016
Apr 22, 2016
Apr 22, 2016
Apr 22, 2016
Apr 22, 2016
Apr 22, 2016
Dec 22, 2015
Dec 22, 2015
Dec 22, 2015
Dec 22, 2015
Dec 22, 2015
Sep 25, 2015
Sep 25, 2015
Sep 25, 2015
Sep 25, 2015
Sep 25, 2015
Sep 25, 2015
Sep 25, 2015
May 29, 2015
May 29, 2015
May 21, 2015
Feb 12, 2015
Feb 12, 2015
Jan 29, 2015
Jan 29, 2015
Jan 29, 2015
Jan 29, 2015
Jan 29, 2015
Jan 29, 2015
Dec 18, 2014
Dec 3, 2014
Nov 26, 2014
Sep 3, 2014
Sep 1, 2014
Sep 1, 2014
Aug 14, 2014
Aug 8, 2014
Jul 31, 2014
Jul 29, 2014
Jul 29, 2014
Jul 29, 2014
Jul 24, 2014
Jul 24, 2014
Jun 20, 2014
Jun 20, 2014
Jun 20, 2014
Jun 12, 2014
Apr 8, 2014
Apr 4, 2014
Apr 3, 2014
Apr 3, 2014
Feb 5, 2014
Feb 5, 2014
Feb 5, 2014
Jan 23, 2014
Jan 23, 2014
Jul 3, 2013
May 30, 2013
Feb 22, 2013
Feb 22, 2013
Nov 20, 2012
Nov 20, 2012
Nov 20, 2012
Nov 20, 2012
Nov 20, 2012
Nov 20, 2012
Nov 20, 2012