The R&D Dept.

Richmond BizSense May 18, 2022

This week’s patents include oil and grease resistant paperboard, a boardgame apparatus and a shirt collar stiffening device.

Richmond BizSense April 20, 2022

Engineered adult-like human heart tissue, a dust accumulation monitoring system, a paperboard structure are some of this week’s patents.

Richmond BizSense April 6, 2022

This week’s patents include a hygienic whistle, methods for caching task execution and e-vaping devices.

Richmond BizSense March 23, 2022

This week’s patents include chimeric vaccine antigens, collecting feedback data and more.

Richmond BizSense March 9, 2022

This week’s patents include an orbital plant material feed system, an envelope gasket, and a method for removing nitrates.

Richmond BizSense February 23, 2022

Patents this week include a hyperspectral imaging system, autonomous collision guidance and an electric-powered birth bath.

Richmond BizSense February 9, 2022

Patents this week include semantic translation, scalable subscriptions, infant carriers and more.

Richmond BizSense January 26, 2022

This week’s patents include a water conservation method, coated tobacco particles, contactless card applet communication and more.

Richmond BizSense January 12, 2022

This week’s patent subjects include automatic teller machines, a railway roller bearing and secure file sharing.

Richmond BizSense December 15, 2021

This week’s patents include a modified polyethylene composition, smokeless products and a removable stroller cushion.