ALEXANDRIA, Va., Sept. 1 -- United States Patent no. 12,723,104, issued on Sept. 1, was assigned to KYMAB Ltd. (Cambridge, Great Britain).

"Lambda antibodies" was invented by John Kenneth Blackwood (Cambridge, Great Britain), Wei Wang (Cambridge, Great Britain) and Benjamin Henry Jenkins (Farnborough, Great Britain).

According to the abstract* released by the U.S. Patent & Trademark Office: "Immunoglobulin lambda variable domain sequence adapted for expression with non-native N terminal signal peptide, comprising a deletion at IMGT position 1."

The patent was filed on May 14, 2020, under Application No. 17/604,992.

*For further information, including images, charts and tables, please visit: http://patft.uspto.gov/netacgi/nph-Parser?Sect...