![Court gavel on desk.](https://resource-recycling.com/e-scrap/wp-content/uploads/sites/2/2019/12/court-gavel-20191211-By-corgarashu-shutterstock_1571151655-web.jpg)
On Oct. 21, Machinex and Green Machine submitted a request to end the court case, with each side paying their own legal expenses. | corgarashu / Shutterstock
Optical sorter providers Machinex and Green Machine have ended their legal battle over imaging technology patents, with Green Machine’s initial claims deemed invalid.