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The patent EP2486141 was granted to Macrogenics on Jan 10, 2018. The application was filed on Oct 7, 2010 under application number EP10822699A. 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 |
|---|---|---|---|
| PATENTANWALTE ISENBRUCK BOSL HORSCHLER PARTG MBB | Oct 10, 2018 | - | ADMISSIBLE |
| STRAWMAN | Oct 10, 2018 | VOSSIUS & PARTNER PATENTANWALTE RECHTSANWALTE MBB | ADMISSIBLE |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| DESCRIPTION | US20020113929 |
| DESCRIPTION | US20020277370 |
| DESCRIPTION | US20020403266 |
| DESCRIPTION | US20030439498 |
| DESCRIPTION | US20030439709 |
| DESCRIPTION | US20030456041 |
| DESCRIPTION | US20030643857 |
| DESCRIPTION | US20040562804 |
| DESCRIPTION | US20040569882 |
| DESCRIPTION | US20040582043 |
| DESCRIPTION | US20040582044 |
| DESCRIPTION | US20040582045 |
| DESCRIPTION | US20040636663 |
| DESCRIPTION | US20050271140 |
| DESCRIPTION | US20050305787 |
| DESCRIPTION | US20050524134 |
| DESCRIPTION | US20050697805 |
| DESCRIPTION | US20060809116 |
| DESCRIPTION | US20060816126 |
| DESCRIPTION | US20060816688 |
| DESCRIPTION | EP0003089 |
| DESCRIPTION | EP0239400 |
| DESCRIPTION | EP0359096 |
| DESCRIPTION | EP0413622 |
| DESCRIPTION | EP0519596 |
| DESCRIPTION | EP0592106 |
| DESCRIPTION | EP0598877 |
| DESCRIPTION | EP1229125 |
| DESCRIPTION | US2002028486 |
| DESCRIPTION | US2003115614 |
| DESCRIPTION | US2003229208 |
| DESCRIPTION | US2004049014 |
| DESCRIPTION | US2004185045 |
| DESCRIPTION | US2005037000 |
| DESCRIPTION | US2005054832 |
| DESCRIPTION | US2005064514 |
| DESCRIPTION | US2005215767 |
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| DESCRIPTION | US2006013810 |
| DESCRIPTION | US2008044417 |
| DESCRIPTION | US4444887 |
| DESCRIPTION | US4474893 |
| DESCRIPTION | US4526938 |
| DESCRIPTION | US4676980 |
| DESCRIPTION | US4714681 |
| DESCRIPTION | US4716111 |
| DESCRIPTION | US4741900 |
| DESCRIPTION | US4816397 |
| DESCRIPTION | US4816567 |
| DESCRIPTION | US4880078 |
| DESCRIPTION | US4925648 |
| DESCRIPTION | US4980286 |
| DESCRIPTION | US5128326 |
| DESCRIPTION | US5166057 |
| DESCRIPTION | US5225539 |
| DESCRIPTION | US5290540 |
| DESCRIPTION | US5322798 |
| DESCRIPTION | US5341215 |
| DESCRIPTION | US5413923 |
| DESCRIPTION | US5530101 |
| DESCRIPTION | US5545806 |
| DESCRIPTION | US5565332 |
| DESCRIPTION | US5569825 |
| DESCRIPTION | US5573920 |
| DESCRIPTION | US5585089 |
| DESCRIPTION | US5601819 |
| DESCRIPTION | US5605793 |
| DESCRIPTION | US5624821 |
| DESCRIPTION | US5625126 |
| DESCRIPTION | US5633425 |
| DESCRIPTION | US5661016 |
| DESCRIPTION | US5677171 |
| DESCRIPTION | US5679377 |
| DESCRIPTION | US5693761 |
| DESCRIPTION | US5693762 |
| DESCRIPTION | US5807715 |
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| DESCRIPTION | US5877397 |
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| DESCRIPTION | US5885793 |
| DESCRIPTION | US5888533 |
| DESCRIPTION | US5912015 |
| DESCRIPTION | US5916597 |
| DESCRIPTION | US5916771 |
| DESCRIPTION | US5934272 |
| DESCRIPTION | US5939598 |
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| DESCRIPTION | US5985309 |
| DESCRIPTION | US5985320 |
| DESCRIPTION | US5989463 |
| DESCRIPTION | US6019968 |
| DESCRIPTION | US6180370 |
| DESCRIPTION | US6194551 |
| DESCRIPTION | US6218149 |
| DESCRIPTION | US6268125 |
| DESCRIPTION | US6277375 |
| DESCRIPTION | US6289286 |
| DESCRIPTION | US6373577 |
| DESCRIPTION | US6472511 |
| DESCRIPTION | US6602684 |
| DESCRIPTION | US6676927 |
| DESCRIPTION | US7276586 |
| DESCRIPTION | US7317091 |
| DESCRIPTION | WO0042072 |
| DESCRIPTION | WO0061739 |
| DESCRIPTION | WO0100245 |
| DESCRIPTION | WO0129246 |
| DESCRIPTION | WO0177137 |
| DESCRIPTION | WO0230954 |
| DESCRIPTION | WO0231140 |
| DESCRIPTION | WO03035835 |
| DESCRIPTION | WO2004063351 |
| DESCRIPTION | WO2005110474 |
| DESCRIPTION | WO2005115452 |
| DESCRIPTION | WO2007041635 |
| DESCRIPTION | WO2009016164 |
| DESCRIPTION | WO9100360 |
| DESCRIPTION | WO9105548 |
| DESCRIPTION | WO9109967 |
| DESCRIPTION | WO9110741 |
| DESCRIPTION | WO9201047 |
| DESCRIPTION | WO9205793 |
| DESCRIPTION | WO9208802 |
| DESCRIPTION | WO9219244 |
| DESCRIPTION | WO9220373 |
| DESCRIPTION | WO9308829 |
| DESCRIPTION | WO9315199 |
| DESCRIPTION | WO9315200 |
| DESCRIPTION | WO9317715 |
| DESCRIPTION | WO9404690 |
| DESCRIPTION | WO9620698 |
| DESCRIPTION | WO9627011 |
| DESCRIPTION | WO9633735 |
| DESCRIPTION | WO9634096 |
| DESCRIPTION | WO9732572 |
| DESCRIPTION | WO9733899 |
| DESCRIPTION | WO9734631 |
| DESCRIPTION | WO9734911 |
| DESCRIPTION | WO9744013 |
| DESCRIPTION | WO9816654 |
| DESCRIPTION | WO9823289 |
| DESCRIPTION | WO9824893 |
| DESCRIPTION | WO9831346 |
| DESCRIPTION | WO9846645 |
| DESCRIPTION | WO9850433 |
| DESCRIPTION | WO9915154 |
| DESCRIPTION | WO9920253 |
| DESCRIPTION | WO9923105 |
| DESCRIPTION | WO9958572 |
| DESCRIPTION | WO9966903 |
| EXAMINATION | WO2007041635 |
| INTERNATIONAL-SEARCH-REPORT | US2008161541 |
| INTERNATIONAL-SEARCH-REPORT | US2009010921 |
| INTERNATIONAL-SEARCH-REPORT | US2009076251 |
| INTERNATIONAL-SEARCH-REPORT | US2009208500 |
| OPPOSITION | EP1176195 |
| OPPOSITION | US2004132101 |
| OPPOSITION | US2005054832 |
| OPPOSITION | US2006024298 |
| OPPOSITION | US2008138349 |
| OPPOSITION | US2008206867 |
| OPPOSITION | US5624821 |
| OPPOSITION | US5648260 |
| OPPOSITION | WO0158957 |
| OPPOSITION | WO2004029207 |
| OPPOSITION | WO2004099249 |
| OPPOSITION | WO2005040217 |
| OPPOSITION | WO2007008943 |
| OPPOSITION | WO2007041635 |
| OPPOSITION | WO2008036688 |
| OPPOSITION | WO2008114011 |
| OPPOSITION | WO2008137382 |
| OPPOSITION | WO2011044368 |
| SEARCH | US2005054832 |
| SEARCH | WO2009016164 |
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
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Amended claims with annotations
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Claims
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Description
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French translation of claims
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Letter accompanying subsequently filed items
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Text intended for grant (clean copy)
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(Electronic) Receipt
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Amended claims with annotations
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Amended description with annotations
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Claims
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Description
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Letter accompanying subsequently filed items
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Letter dealing with oral proceedings
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Advice of delivery
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Acknowledgement of a document
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Annex to the communication
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Preparation for oral proceedings
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Jun 24, 2016
Summons to attend oral proceedings
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Annexes in respect of a client data request
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(Electronic) Receipt
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Oct 19, 2015
Amended claims with annotations
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Claims
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Oct 19, 2015
Letter accompanying subsequently filed items
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Annex to the communication
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Jul 3, 2015
Communication from the Examining Division
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(Electronic) Receipt
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Amended claims with annotations
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Letter accompanying subsequently filed items
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Letter accompanying subsequently filed items
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Submission concerning representation
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Annex to the communication
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Communication from the Examining Division
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Jun 13, 2014
(Electronic) Receipt
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Jun 13, 2014
Amended claims with annotations
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Jun 13, 2014
Letter accompanying subsequently filed items
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Annex to the communication
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Feb 6, 2014
Communication from the Examining Division
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(Electronic) Receipt
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Oct 18, 2013
Amendments received before examination
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Oct 18, 2013
Letter accompanying subsequently filed items
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European search opinion
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Mar 19, 2013
Supplementary European search report
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Feb 18, 2013
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(Electronic) Receipt
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Jan 17, 2013
Letter accompanying subsequently filed items
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Jan 17, 2013
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Jun 21, 2012
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May 25, 2012
Converted Sequence Listing
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May 25, 2012
Letter accompanying subsequently filed items
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Matter concerning the application
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Notification of the recording of a change
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Request for entry into the European phase
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Submission concerning representation
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Information on entry into European phase
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Published international application - A1
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