US Plant Patent PP17761

Royal Wave

Campanula plant named ‘Royal Wave’

PUBLIC DOMAIN

Patent expired July 8, 2025. This plant is in the public domain — anyone may propagate and sell it.

Twenty years from the filing date would end on June 18, 2024. This patent earned 385 days of term adjustment for delay at the Patent Office, which is why it runs longer.

Figure 1 of US plant patent PP17761, the photograph of Royal Wave printed in the patent. — Figure 1 from US Plant Patent PP17761, reproduced as printed. Photographs in a plant patent are taken by the applicant. Reproduction of the patent document is permitted; the image is shown whole and uncropped for that reason.

The record

Patent number: PP17761
Filed: June 18, 2004
Granted: May 29, 2007
Expires: July 8, 2025
Assignee: TERRA NOVA NURSERIES INC
Inventor: KORLIPARA HARINI

Abstract

A new and distinct hybrid of Campanula plant characterized by large cups of blue purple flowers with light centers and a mounding habit.

Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.

1. A new and distinct Campanula plant substantially as shown and described, characterized by large cups of blue purple flowers with light centers and a mounding habit.

Read the full patent: US Plant Patent PP17761 in full — the complete specification, every figure, and the file history.