US Plant Patent PP28041
YAPRUBY
Penstemon plant named ‘YAPRUBY’
UNDER PATENT
Still under patent. Protection ends March 30, 2036.
No term adjustment or disclaimer is recorded against this patent, so this is the full statutory term — twenty years from the filing date.

The record
- Patent number
- PP28041
- Filed
- March 30, 2016
- Granted
- May 16, 2017
- Expires
- March 30, 2036
- Assignee
- YATES FREDERIC C
- Inventor
- YATES FREDERIC C
Abstract
A new cultivar of interspecific Penstemon plant named ‘YAPRUBY’ that is characterized by its flowers that are ruby red with a white throat, its flowers that are outward facing and presented symmetrically on the flowering stem, its short flowering stems with short internode lengths, good basal branching resulting in repeat flowering and its seedpods that remain green for a long period and up to frost.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
It is claimed: 1. A new and distinct cultivar of Penstemon plant named ‘YAPRUBY’ as herein illustrated and described.
Read the full patent: US Plant Patent PP28041 in full — the complete specification, every figure, and the file history.