Month: May 2021

Gray Manufacturing issues statement on resolution of multiple patent infringement lawsuits involving SEFAC USA, Inc. and SEFAC S.A. wireless lifts.

Posted on by sjc

Gray Manufacturing Company, Inc., (Gray) announces today that it has resolved its multiple patent infringement lawsuits involving SEFAC USA, Inc. and SEFAC S.A. (SEFAC) and a customer of SEFAC related to the wireless mobile column lifts.  Pursuant to the agreement, SEFAC has admitted to the validity and enforceability of Gray’s wireless mobile column lift patents, […]

Read More… from Gray Manufacturing issues statement on resolution of multiple patent infringement lawsuits involving SEFAC USA, Inc. and SEFAC S.A. wireless lifts.