Patent No. EP2423325 (titled "Method Of Preparing Libraries Of Template Polynucleotides") was filed by Illumina Cambridge on Oct 31, 2006. The application was issued on Apr 3, 2019.

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 |
|---|---|---|
| KILGER | Dec 3, 2019 | CH KILGER ANWALTSPARTNERSCHAFT MBB |
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
Apr 12, 2024
Apr 12, 2024
Apr 12, 2024
Feb 9, 2024
Feb 9, 2024
Feb 9, 2024
Jan 15, 2024
Jan 10, 2024
Jan 10, 2024
Jan 10, 2024
Jan 9, 2024
Jan 4, 2024
Jan 4, 2024
Jan 4, 2024
Oct 9, 2023
Oct 9, 2023
Jul 14, 2023
Jul 14, 2023
Jul 14, 2023
Jul 14, 2023
Jul 11, 2023
Jun 30, 2023
Sep 7, 2022
Aug 16, 2022
Mar 30, 2022
Mar 25, 2022
Mar 25, 2022
Mar 25, 2022
Nov 30, 2021
Nov 25, 2021
Nov 25, 2021
Nov 25, 2021
Sep 24, 2021
Sep 20, 2021
Sep 20, 2021
Sep 20, 2021
Sep 20, 2021
Sep 20, 2021
Sep 20, 2021
May 25, 2021
May 19, 2021
May 19, 2021
May 19, 2021
Apr 20, 2021
Apr 20, 2021
Apr 20, 2021
Apr 20, 2021
Apr 20, 2021
Apr 14, 2021
Apr 14, 2021
Apr 14, 2021
Apr 1, 2021
Apr 1, 2021
Apr 1, 2021
Apr 1, 2021
Apr 1, 2021
Apr 1, 2021
Apr 1, 2021
Apr 1, 2021
Mar 29, 2021
Mar 26, 2021
Mar 25, 2021
Mar 25, 2021
Mar 22, 2021
Mar 22, 2021
Mar 22, 2021
Mar 22, 2021
Mar 16, 2021
Mar 11, 2021
Feb 12, 2021
Feb 12, 2021
Feb 12, 2021
Feb 8, 2021
Feb 8, 2021
Feb 2, 2021
Feb 2, 2021
Feb 2, 2021
Jan 28, 2021
Jan 28, 2021
Jan 28, 2021
Dec 18, 2020
Dec 18, 2020
Dec 18, 2020
Dec 15, 2020
Dec 15, 2020
Dec 15, 2020
Jul 23, 2020
Jul 21, 2020
Jul 15, 2020
Jul 15, 2020
Jul 15, 2020
Jul 15, 2020
Jul 15, 2020
Jul 15, 2020
Jul 6, 2020
Jun 30, 2020
Jun 30, 2020
Jun 30, 2020
Jun 3, 2020
May 20, 2020
May 20, 2020
May 20, 2020
May 20, 2020
May 20, 2020
May 20, 2020
May 20, 2020
May 20, 2020
Jan 17, 2020
Jan 17, 2020
Jan 14, 2020
Dec 18, 2019
Dec 12, 2019
Dec 10, 2019
Dec 3, 2019
Dec 3, 2019
Dec 3, 2019
Dec 3, 2019
Dec 3, 2019
Dec 3, 2019
Dec 3, 2019
Dec 3, 2019
Dec 3, 2019
Dec 3, 2019
Dec 3, 2019
Dec 3, 2019
Dec 3, 2019
Dec 3, 2019
Dec 3, 2019
Dec 3, 2019
Dec 3, 2019
Dec 3, 2019
Dec 3, 2019
Dec 3, 2019
Dec 3, 2019
Dec 3, 2019
Dec 3, 2019
Dec 3, 2019
Dec 3, 2019
Dec 3, 2019
Dec 3, 2019
Nov 4, 2019
Oct 25, 2019
Oct 25, 2019
Apr 15, 2019
Mar 7, 2019
Feb 20, 2019
Feb 20, 2019
Feb 20, 2019
Feb 20, 2019
Feb 20, 2019
Nov 21, 2018
Nov 21, 2018
Nov 21, 2018
Nov 21, 2018
Nov 21, 2018
Nov 21, 2018
Jun 21, 2018
Jun 21, 2018
Jun 21, 2018
Jun 21, 2018
Jun 4, 2018
Jun 4, 2018
Mar 23, 2018
Mar 23, 2018
Mar 23, 2018
Mar 23, 2018
Mar 23, 2018
Jan 29, 2018
Jan 24, 2018
Jan 24, 2018
Jan 24, 2018
Sep 14, 2017
Sep 14, 2017
Jul 24, 2017
Apr 28, 2017
Apr 28, 2017
Apr 28, 2017
Apr 28, 2017
Apr 28, 2017
Mar 6, 2017
Mar 1, 2017
Mar 1, 2017
Mar 1, 2017
Oct 25, 2016
Oct 25, 2016
May 26, 2015
May 26, 2015
May 26, 2015
Jan 15, 2015
Jan 15, 2015
Sep 23, 2014
Sep 23, 2014
Sep 23, 2014
Sep 23, 2014
Sep 23, 2014
May 15, 2014
May 15, 2014
Aug 23, 2013
Aug 23, 2013
Aug 23, 2013
Aug 23, 2013
Aug 23, 2013
Jun 26, 2013
Jun 21, 2013
Jun 21, 2013
Jun 21, 2013
Feb 13, 2013
Feb 13, 2013
Aug 24, 2012
Aug 24, 2012
Aug 24, 2012
Mar 5, 2012
Feb 8, 2012
Feb 1, 2012
Jan 26, 2012
Jan 26, 2012
Jan 26, 2012
Oct 19, 2011
Sep 15, 2011
Sep 15, 2011
Sep 13, 2011
May 27, 2011
May 17, 2011
May 17, 2011
May 17, 2011
May 17, 2011
May 17, 2011
May 17, 2011
May 17, 2011
May 17, 2011
May 29, 2007
May 29, 2007