Cellspin Soft, Inc. v. Fitbit, Inc.

Case Number: CLB0438

Date: 06.25.2019

Citation: United States Court of Appeals for the Federal CircuitNos. 2018-1817, 2018-1819, 2018-1820, 2018-1821, 2018-1822, 2018-1823, 2018-1824, 2018-1825, 2018-1826, 2018-2178, 2018-2179, 2018-2180, 2018-2181, 2018-2183, 2018-2184

The specification does not need to expressly list why the claimed invention is unconventional if the claims recite what is inventive, Berkheimer applies to motions under Rule 12(b)(6) in addition to applying at the summary judgment stage, and the presumption of patent validity includes a presumption of patent-eligibility.

Download PDF Return to Case Law Briefs Main Page