US Patent Issued to SUNTORY FLOWERS on Oct. 27 for "Mandevilla plant named 'Sunpa 424'" (Japanese Inventors)

ALEXANDRIA, Va., Oct. 27 -- United States Patent no. PP37,820, issued on Oct. 27, was assigned to SUNTORY FLOWERS Ltd. (Tokyo).

"Mandevilla plant named 'Sunpa 424'" was invented by Masahiro Yamada (Higashiomi, Japan) and Tomoya Misato (Higashiomi, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A new and distinct cultivar of Mandevilla plant named 'Sunpa 424', characterized by its climbing plant habit; vigorous growth habit; freely branching habit; freely flowering habit; long flowering period; medium-sized purplish red-colored flowers; and good garden performance."

The patent was filed on Sept. 26, 2025, under Application No. 19/342,319.

*For further information, including images, charts and tables, ...