US Plant Patent PP33722
PBB 1473
Raspberry plant named ‘PBB 1473’
UNDER PATENT
Still under patent. Protection ends September 14, 2040.
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
- PP33722
- Filed
- September 14, 2020
- Granted
- December 7, 2021
- Expires
- September 14, 2040
- Inventor
- THOMPSON ELLEN
Abstract
The present invention relates to new and distinct cultivar of primocane-fruiting raspberry named ‘PBB1473’. The new variety reliably provides balanced heavy crop load on both primocanes and floricanes, with jumbo, firm, glossy, orange-red colored conic fruits of loose adherence to the receptacle and which maintain size throughout harvest. Plants possess high vigor and produce high numbers of spawn. Improved resistance to yellow rust (Phragmidium rubi-idaei), field tolerance to Raspberry Bushy Dwarf Virus (RBDV) and Phytophthora root rot has been observed.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
What is claimed is: 1. A new and distinct cultivar of Raspberry plant named ‘PBB 1473’ as described and shown herein.
Read the full patent: US Plant Patent PP33722 in full — the complete specification, every figure, and the file history.