US Plant Patent PP33543
GRAbgtg
Floribunda rose plant named ‘GRAbgtg’
UNDER PATENT
Still under patent. Protection ends May 2, 2040.
Twenty years from the filing date would end on February 24, 2040. This patent earned 68 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP33543
- Filed
- February 24, 2020
- Granted
- October 12, 2021
- Expires
- May 2, 2040
- Assignee
- GRAY JOHN CHARLES, GRAY SYLVIA ELIZABETH
- Inventor
- GRAY JOHN CHARLES; GRAY SYLVIA ELIZABETH
Abstract
‘GRAbgtg’ is a new and distinct floribunda type Rosa hybrid plant which is characterized by the combination of an upright growth habit, good resistance to Diplocarpon rosae and moderate Podosphaera pannosa , nearly continuous flowering, distinct flower color dominated by burgundy red with irregular pink variegated areas that are splashed and flecked with burgundy red, a very strong rose fragrance, and the stability of these characteristics from generation to generation. The new cultivar is generally suited to landscape applications.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
That which is claimed: 1. A new and distinct variety of Rosa hybrid plant named ‘GRAbgtg’, as described and illustrated herein.
Read the full patent: US Plant Patent PP33543 in full — the complete specification, every figure, and the file history.