US Patent Issued to DERRICK on Jan. 28 for "Compression apparatuses, systems and methods for screening materials" (New York Inventors)

ALEXANDRIA, Va., Jan. 29 -- United States Patent no. 12,208,419, issued on Jan. 28, was assigned to DERRICK Corp. (Buffalo, N.Y.).

"Compression apparatuses, systems and methods for screening materials" was invented by Christian Newman (Buffalo, N.Y.), Michael Peresan (Strykersville, N.Y.), Daniel P. Jenkins (West Seneca, N.Y.), Keith Wojciechowski (Lakeview, N.Y.) and William H. Gross (Hamburg, N.Y.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A vibratory screening machine includes replaceable screen assemblies. Compression mechanisms are used to secure replaceable screen assemblies to the vibratory screening machine. Each compression mechanism applies a force to a replaceable screen assembly that includes...