US Patent Issued to REISEI ROSE NURSERIES on Oct. 20 for "Petunia plant named 'Keipespapmom'" (Japanese Inventor)

ALEXANDRIA, Va., Oct. 21 -- United States Patent no. PP37,811, issued on Oct. 20, was assigned to REISEI ROSE NURSERIES INC. (Yachiyo, Japan).

"Petunia plant named 'Keipespapmom'" was invented by Susumu Matsubara (Yachimata, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A new and distinct cultivar of Petunia plant named 'Keipespapmom', characterized by its semi-trailing plant habit; vigorous growth habit; freely branching habit; freely flowering habit; long and continuous flowering period; salmon pink-colored flowers with dark red-colored throats; and good garden performance."

The patent was filed on April 17, 2026, under Application No. 19/650,856.

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