US Plant Patent PP15307

Tilstsil

Tillandsia plant named ‘Tilstsil’

PUBLIC DOMAIN

Patent expired November 10, 2023. This plant is in the public domain — anyone may propagate and sell it.

No term adjustment or disclaimer is recorded against this patent, so this is the full statutory term — twenty years from the filing date.

Figure 1 of US plant patent PP15307, the photograph of Tilstsil printed in the patent. — Figure 1 from US Plant Patent PP15307, 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: PP15307
Filed: November 10, 2003
Granted: November 9, 2004
Expires: November 10, 2023
Inventor: OSADA KEN

Abstract

A new cultivar of Tillandsia plant named ‘Tilstsil’ that is characterized by a fast growth rate of 1 cm every 2 months, large flowers and regular spontaneous flowering. In combination, these traits set ‘Tilstsil’ apart from other existing varieties of Tillandsia known to the inventor.

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

I claim: 1. A new and distinct variety of Tillandsia plant named ‘Tilstsil’ as described and illustrated.

Read the full patent: US Plant Patent PP15307 in full — the complete specification, every figure, and the file history.