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The patent EP3011032 was granted to Massachusetts Institute OF Technology on Oct 16, 2019. The application was filed on Jun 11, 2014 under application number EP14735795A. The patent is currently recorded with a legal status of "Revoked".

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 | Opposition Status |
|---|---|---|---|
| MATHYS & SQUIRE | Jul 16, 2020 | WILDING | ADMISSIBLE |
| PATENT BOUTIQUE | Mar 2, 2020 | - | ADMISSIBLE |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| DESCRIPTION | US20040491026 |
| DESCRIPTION | US20070953797 |
| DESCRIPTION | US20080064798 |
| DESCRIPTION | US20090511940 |
| DESCRIPTION | WO1994US05700 |
| DESCRIPTION | WO2007US84654 |
| DESCRIPTION | EP0264166 |
| DESCRIPTION | EP1519714 |
| DESCRIPTION | EP1664316 |
| DESCRIPTION | EP1766035 |
| DESCRIPTION | EP1781593 |
| DESCRIPTION | US11029 |
| DESCRIPTION | US2003087817 |
| DESCRIPTION | US2004013648 |
| DESCRIPTION | US2004171156 |
| DESCRIPTION | US2005019923 |
| DESCRIPTION | US2005287127 |
| DESCRIPTION | US2006030837 |
| DESCRIPTION | US2006281180 |
| DESCRIPTION | US2007025970 |
| DESCRIPTION | US2007054961 |
| DESCRIPTION | US2007093878 |
| DESCRIPTION | US2008267903 |
| DESCRIPTION | US2009007284 |
| DESCRIPTION | US2009017543 |
| DESCRIPTION | US2009111106 |
| DESCRIPTION | US2009222937 |
| DESCRIPTION | US2009271881 |
| DESCRIPTION | US2010146651 |
| DESCRIPTION | US2010229252 |
| DESCRIPTION | US2010291048 |
| DESCRIPTION | US2010311124 |
| DESCRIPTION | US2010317109 |
| DESCRIPTION | US2011016540 |
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| DESCRIPTION | US2011023153 |
| DESCRIPTION | US2011059502 |
| DESCRIPTION | US2011091441 |
| DESCRIPTION | US2011117189 |
| DESCRIPTION | US2011142917 |
| DESCRIPTION | US2011158957 |
| DESCRIPTION | US2011182867 |
| DESCRIPTION | US2011195123 |
| DESCRIPTION | US2011225664 |
| DESCRIPTION | US2011230839 |
| DESCRIPTION | US2011265198 |
| DESCRIPTION | US2011293571 |
| DESCRIPTION | US2011293703 |
| DESCRIPTION | US2012017290 |
| DESCRIPTION | US2012159653 |
| DESCRIPTION | US2012164118 |
| DESCRIPTION | US2012204282 |
| DESCRIPTION | US2012251560 |
| DESCRIPTION | US2012251618 |
| DESCRIPTION | US2012295960 |
| DESCRIPTION | US2012328580 |
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| DESCRIPTION | US2013137104 |
| DESCRIPTION | US2013145487 |
| DESCRIPTION | US2013171732 |
| DESCRIPTION | US2013183282 |
| DESCRIPTION | US2013202678 |
| DESCRIPTION | US2013236946 |
| DESCRIPTION | US2013244279 |
| DESCRIPTION | US2013245107 |
| DESCRIPTION | US2013252281 |
| DESCRIPTION | US2013253040 |
| DESCRIPTION | US2013302401 |
| DESCRIPTION | US4186183 |
| DESCRIPTION | US4217344 |
| DESCRIPTION | US4235871 |
| DESCRIPTION | US4261975 |
| DESCRIPTION | US4485054 |
| DESCRIPTION | US4501728 |
| DESCRIPTION | US4774085 |
| DESCRIPTION | US4797368 |
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| DESCRIPTION | US4873316 |
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| DESCRIPTION | US4946787 |
| DESCRIPTION | US5049386 |
| DESCRIPTION | US5173414 |
| DESCRIPTION | US5210015 |
| DESCRIPTION | US5445934 |
| DESCRIPTION | US5543158 |
| DESCRIPTION | US5580859 |
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| DESCRIPTION | US7351585 |
| DESCRIPTION | US7745651 |
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| DESCRIPTION | US7803397 |
| DESCRIPTION | US7838658 |
| DESCRIPTION | US7901708 |
| DESCRIPTION | US7915399 |
| DESCRIPTION | US7982027 |
| DESCRIPTION | US8058069 |
| DESCRIPTION | US8101741 |
| DESCRIPTION | US8188263 |
| DESCRIPTION | US8236943 |
| DESCRIPTION | US8283333 |
| DESCRIPTION | US8372951 |
| DESCRIPTION | US8404658 |
| DESCRIPTION | US8454972 |
| DESCRIPTION | US8575305 |
| DESCRIPTION | US8709843 |
| DESCRIPTION | WO2011028929 |
| DESCRIPTION | WO2012135025 |
| DESCRIPTION | WO2013126794 |
| DESCRIPTION | WO2013163628 |
| DESCRIPTION | WO9116024 |
| DESCRIPTION | WO9117424 |
| DESCRIPTION | WO9324641 |
| DESCRIPTION | WO9639154 |
| DESCRIPTION | WO9703211 |
| EXAMINATION | FR2872170 |
| EXAMINATION | US2006178297 |
| INTERNATIONAL-SEARCH-REPORT | WO2013082519 |
| OPPOSITION | WO2013082519 |
| OPPOSITION | WO2013176772 |
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.
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Decision to grant a European patent
Search/Exam
Sep 5, 2019
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Intention to grant (signatures)
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Sep 5, 2019
Text intended for grant (clean copy)
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Jul 26, 2019
(Electronic) Receipt
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Jul 26, 2019
Amended claims with annotations
Search/Exam
Jul 26, 2019
Amended description with annotations
Search/Exam
Jul 26, 2019
Claims
Search/Exam
Jul 26, 2019
Description
Search/Exam
Jul 26, 2019
French translation of claims
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Jul 26, 2019
German translation of the claims
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Jul 26, 2019
Letter accompanying subsequently filed items
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Jul 26, 2019
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(Electronic) Receipt
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Apr 4, 2019
Annexes in respect of a client data request
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Apr 4, 2019
Letter accompanying subsequently filed items
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Apr 4, 2019
Request for correction of client data
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Intention to grant (signatures)
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Mar 26, 2019
Text intended for grant (clean copy)
Search/Exam
Mar 26, 2019
Jan 25, 2019
(Electronic) Receipt
Search/Exam
Jan 25, 2019
Amended claims with annotations
Search/Exam
Jan 25, 2019
Amended claims with annotations
Search/Exam
Jan 25, 2019
Claims
Search/Exam
Jan 25, 2019
Claims
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Jan 25, 2019
Claims
Search/Exam
Jan 25, 2019
Letter accompanying subsequently filed items
Search/Exam
Jan 25, 2019
Oct 1, 2018
Annex to the communication
Search/Exam
Oct 1, 2018
Communication from the Examining Division
Search/Exam
Aug 7, 2018
(Electronic) Receipt
Search/Exam
Aug 7, 2018
Amended claims with annotations
Search/Exam
Aug 7, 2018
Claims
Search/Exam
Aug 7, 2018
Letter accompanying subsequently filed items
Search/Exam
Aug 7, 2018
Mar 28, 2018
Annex to the communication
Search/Exam
Mar 28, 2018
Communication from the Examining Division
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Feb 9, 2018
(Electronic) Receipt
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Feb 9, 2018
Amended claims with annotations
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Search/Exam
Feb 9, 2018
Letter accompanying subsequently filed items
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Annex to the communication
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Sep 29, 2017
Communication from the Examining Division
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(Electronic) Receipt
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Aug 22, 2017
Amended claims with annotations
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Aug 22, 2017
Letter accompanying subsequently filed items
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Aug 22, 2017
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Annex to the communication
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Apr 20, 2017
Communication from the Examining Division
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Jan 2, 2017
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(Electronic) Receipt
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Aug 5, 2016
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Amended claims with annotations
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Aug 5, 2016
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Aug 5, 2016
Letter accompanying subsequently filed items
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Communication to designated inventor
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Communication to designated inventor
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Communication to designated inventor
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Jan 23, 2016
Priority search results copy provided by EPO
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Jan 15, 2016
(Electronic) Receipt
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Jan 15, 2016
Converted Sequence Listing
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Jan 15, 2016
Request for entry into the European phase
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Jan 6, 2016
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Notification of the recording of a change
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Oct 28, 2015
Information on entry into European phase
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Notification of the recording of a change
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Copy of the international search report
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Dec 24, 2014
Published international application - A1
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Oct 24, 2014
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Annex
PCTISA
Oct 3, 2014
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PCTISA
Oct 3, 2014
Description
PCTISA
Jul 22, 2014
Jul 22, 2014
Jul 15, 2014
Jul 4, 2014
Abstract
PCTISA
Jul 4, 2014
Annex
PCTISA
Jul 4, 2014
Annex
PCTISA
Jul 4, 2014
Claims
PCTISA
Jul 4, 2014
Description
PCTISA
Jul 4, 2014
Drawings
PCTISA