US Plant Patent PP35054
Pinky Promise
Dianthus plant named ‘Pinky Promise’
UNDER PATENT
Still under patent. Protection ends October 13, 2042.
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
- PP35054
- Filed
- October 13, 2022
- Granted
- March 21, 2023
- Expires
- October 13, 2042
- Assignee
- WALTERS GARDENS INC, HANSEN HANS A
- Inventor
- HANSEN HANS A
Abstract
A new and unique plant cultivar of perennial carnation or pinks, Dianthus plant named ‘Pinky Promise’ with numerous, single, lightly-sweet fragrant flowers producing a full rounded face. Each flower has five overlapping petals that are fuchsia-pink colored with small darker red bar in the center. Petals have moderate dentate apices. Flowering season is strong for four weeks beginning in late spring nearly completely covering the dome of the plant. The habit is compact, heavily branched, moderately spreading, and dense, with lightly glaucous blue-green foliage.
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 Dianthus plant named ‘Pinky Promise’ essentially as herein described and illustrated.
Read the full patent: US Plant Patent PP35054 in full — the complete specification, every figure, and the file history.