Product Success Can Show Non – obviousness

The U.S. Supreme Court’s KSR decision has left an impression that any claimed invention based on a combination of known, related features is likely obvious under 35 U.S.C. § 103.  The recent Fox Factory, Inc. v. SRAM, LLC (Fed. Cir. May 18, 2020) decision is a heartening reminder that is not always the case.  In Fox Factory, the Federal Circuit affirmed a Board holding that claims 1-26 of U.S. Patent 9,291,250 (‘250 patent) are not unpatentable as obvious under Section 103. 

Fox Factory and SRAM are bicycle competitors, and SRAM’s ‘250 patent is directed to a single chainring of a bicycle that does not switch a chain between multiple chainrings.  The single chainring has teeth that fit more snugly into chain link spaces, and the single chainring (marketed as “X-Sync”) has been praised for retaining the chain in poor cycling conditions.

Source:  Harrity & Harrity, LLP

Leave a Reply

Your email address will not be published. Required fields are marked *

You may use these <abbr title="HyperText Markup Language">HTML</abbr> tags and attributes: <a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <s> <strike> <strong>