US Plant Patent PP20459
GRANDEUR
Raspberry plant named ‘GRANDEUR’
UNDER PATENT
Still under patent. Protection ends July 17, 2028.
Twenty years from the filing date would end on July 15, 2028. This patent earned 2 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP20459
- Filed
- July 15, 2008
- Granted
- November 10, 2009
- Expires
- July 17, 2028
- Assignee
- PLANT SCIENCES INC, BERRY R & D INC
- Inventor
- ACKERMAN STEPHEN M; ADAMS SCOTT W
Abstract
This invention relates to a new and distinct everbearing variety of raspberry plant named ‘GRANDEUR’. The new variety is primarily adapted to the growing conditions of the central coast of California and is characterized by the following: large, firm, light-red fruit of conic shape, even color, and very good flavor. Foliage is slightly concave to slightly convex, medium green; possessing very strong rugosity, and always 3-foliate. Primocanes have an absent to very weak waxy coat, medium thorn density, and medium anthocyanin coloration.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
1. A new and distinct variety of raspberry plant named ‘GRANDEUR’, as herein described and illustrated by the characteristics set forth above.
Read the full patent: US Plant Patent PP20459 in full — the complete specification, every figure, and the file history.