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The Patent Garden

US Plant Patent PP15784

TiLav Improved

Impatiens plant named ‘TiLav Improved’

PUBLIC DOMAIN

Patent expired March 24, 2024. This plant is in the public domain — anyone may propagate and sell it.

Twenty years from the filing date would end on February 20, 2024. This patent earned 33 days of term adjustment for delay at the Patent Office, which is why it runs longer.

Figure 1 of US plant patent PP15784, the photograph of TiLav Improved printed in the patent.
Figure 1 from US Plant Patent PP15784, 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
PP15784
Filed
February 20, 2004
Granted
June 7, 2005
Expires
March 24, 2024
Inventor
COSNER HARLAN B; COSNER SUSAN

Abstract

A new double impatiens walleriana plant named ‘TiLav Improved’; producing lavender flowers; dark green foliage; medium-vigorous growth habit; fully double flowers held above or beyond the foliage on strong peduncles and pedicels; and a compact mounded growth habit.

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

1. A new and distinct cultivar of double impatiens walleriana plant named ‘TiLav Improved’, as illustrated and described.

Read the full patent: US Plant Patent PP15784 in full — the complete specification, every figure, and the file history.