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by AlbertCory
1698 days ago
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TIL. We're talking about US law, right? I've never heard the term "invalidity counterclaim" and I was in Google Patent Litigation where suits come in constantly. IPRs were pretty standard. Maybe the lawyers did use it and I just never heard it. If something was going to trial, then "invalidity" was one of the possible defenses, as was "non-infringement." Who are you making this claim TO? The court? The PTO? |
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