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Groupon is focus of IBM's latest patent-infringement suit
- byoung2 11y agoIt would seem that every website on the internet violates these patents: https://www.google.com/patents/US5961601 https://www.google.com/patents/US5961601 https://www.google.com/patents/US5796967 https://www.google.com/patents/US5796967