US Patent Issued to Prysmian on March 18 for "Apparatus for drying and/or consolidating a preform for optical fibres" (Italian Inventors)

ALEXANDRIA, Va., March 19 -- United States Patent no. 12,252,432, issued on March 18, was assigned to Prysmian S.p.A. (Milan).

"Apparatus for drying and/or consolidating a preform for optical fibres" was invented by Stefano Grieco (Milan), Valeria Caronna (Milan) and Angelo Mascolo (Milan).

According to the abstract* released by the U.S. Patent & Trademark Office: "An apparatus for drying and/or consolidating an at least partially porous optical fibre preform."

The patent was filed on May 11, 2023, under Application No. 18/196,200.

*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...