US Plant Patent PP31373
IFLYPH
Lychnis plant named ‘IFLYPH’
UNDER PATENT
Still under patent. Protection ends February 21, 2039.
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
- PP31373
- Filed
- February 21, 2019
- Granted
- January 14, 2020
- Expires
- February 21, 2039
- Inventor
- BEGINN OLIVIER
Abstract
A new and distinct cultivar of Lychnis plant named ‘IFLYPH’, characterized by its relatively compact, upright and uniformly mounded plant habit; freely basal clumping growth habit; moderately vigorous to vigorous growth habit; freely flowering habit; and white-colored double-type flowers arranged in dense inflorescences.
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 Lychnis plant named ‘IFLYPH’ as illustrated and described.
Read the full patent: US Plant Patent PP31373 in full — the complete specification, every figure, and the file history.