Katherine Green - Sep 06, 2021
Most opposed patents of 2020
Every year at the EPO about 3000-4000 patents are opposed. This figure represents only about 3-4% of all patents granted each year. Statistically speaking then, opposition is relatively rare. It is even rarer for a patent to be opposed by multiple parties, since the vast majority of opposition...
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The four thousand or so European patents that are opposed every year..
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Case 10 – T 1020/03 (EPO Board of Appeal, 29 October 2004)
Oppositions & Appeals: novelty of a patient sub-population
Case 9 – T 734/12 (EPO Board of Appeal, 17 May 2013) ..
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Case 8 – T 1695/07 (EPO Board of Appeal, 28 September 2011) ..
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Case 7 – T 879/12 (EPO Board of Appeal, 27 August 2014)
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Oppositions & Appeals: We moved the conversation on animal involvement
Case 6 – T 1262/04 (EPO Board of Appeal, 13 July 2012)
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Oppositions & Appeals: We set the standard for the strawman
Case 5 - T 649/92 (EPO Enlarged Board of Appeal, 2 July 1996)
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Oppositions & Appeals: we opened the door for different types of data to support a medical use
Case 4 - T 801/06 (EPO Board of Appeal, 4 March 2009)
Now cited in..
Oppositions & Appeals: We made the case for a new technical effect
Case 3 - T 1642/06 (EPO Board of Appeal, 23 August 2007)
The..
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Case 2 – T 0099/13 (EPO Board of Appeal, 14 January 2016)
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