US Patent Issued to FMC, FMC AGRO SINGAPORE on Feb. 25 for "Method for preparing N-phenylpyrazole-1-carboxamides" (Delaware Inventor)

ALEXANDRIA, Va., Feb. 26 -- United States Patent no. 12,234,217, issued on Feb. 25, was assigned to FMC Corp. (Philadelphia) and FMC AGRO SINGAPORE PTE. LTD. (Singapore).

"Method for preparing N-phenylpyrazole-1-carboxamides" was invented by Steven T. Booth (Wilmington, Del.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method is disclosed for preparing compounds of Formula 1 by combining compounds of Formulae 2 anda sulfonyl chloride in a continuous process."

The patent was filed on Nov. 22, 2019, under Application No. 17/299,391.

*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%2Fsearc...