IBM Wins $83M from Groupon in E-Commerce Patent Fight (bloomberg.com) 3 points by geetfun 8y ago ↗ HN
[–] geetfun 8y ago ↗ Just purely out of curiosity when reading this. It seems like a lot of companies license these specific patents (eg. Twitter, Alphabet) as mentioned in the article. Does anyone know what patents they were referring to?
[–] albertwang 8y ago ↗ 2016 article with more details: https://arstechnica.com/tech-policy/2016/03/ibm-sues-groupon...It links to the original lawsuit (https://arstechnica.com/wp-content/uploads/2016/03/IBM.Group...) as well as the 4 patents: 5,796,967, 7,072,849, 5,961,601, and 7,631,346
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[ 2.7 ms ] story [ 11.2 ms ] threadIt links to the original lawsuit (https://arstechnica.com/wp-content/uploads/2016/03/IBM.Group...) as well as the 4 patents: 5,796,967, 7,072,849, 5,961,601, and 7,631,346