In Arendi S.A.R.L. v. Google LLC, [2016-1249] (February 20, 2018), affirmed the PTAB’s determination that all of the claims of U.S. Patent No. 6,323,853 were obvious.  The PTAB presented two alternative claim construction, one rejecting prosecution disclaimer and one adopting prosecution … Continue reading Even Under a Narrower Construction Because of Disclaimer; The Board was Correct that the Claims were Obvious