US Patent Issued to Tosoh SMD on Jan. 20 for "Dynamic vacuum seal system isolation ring for physical vapor deposition sputter applications" (Ohio Inventors)

ALEXANDRIA, Va., Jan. 20 -- United States Patent no. D1,109,856, issued on Jan. 20, was assigned to Tosoh SMD Inc. (Grove City, Ohio).

"Dynamic vacuum seal system isolation ring for physical vapor deposition sputter applications" was invented by Joseph Buckfeller (Powell, Ohio), Rick Eller (Orient, Ohio), John Rizer (Grove City, Ohio), Lora Thrun (Grove City, Ohio) and Gary Offord (Reynoldsburg, Ohio).

The patent was filed on July 7, 2023, under Application No. D/896,853.

*For further information, including images, charts and tables, please visit: http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=1&f=G&l=50&co1=AND&d=PTXT&s1=D1109856&OS=D1109856&RS=D1109856

Disclaimer: Curated...