Tag Archives: patent

Mar-Bal hosts patent examiners from the US Department of Commerce Patent and Trademark Office

July, 2015

July 29, 2015 On Tuesday, July 28, Mar-Bal hosted eleven (11) patent examiners from the US Department of Commerce Patent and Trademark Office (US PTO).  Their visit to the Mar-Bal R&D Technical Center in Chagrin Falls, OH was part of an industry outreach initiative designed to enhance the examiners’ knowledge of the state of technology in […]