US Plant Patent PP23266
YASPRINK
Begonia plant named ‘YASPRINK’
UNDER PATENT
Still under patent. Protection ends May 27, 2031.
Twenty years from the filing date would end on April 13, 2031. This patent earned 44 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP23266
- Filed
- April 13, 2011
- Granted
- December 18, 2012
- Expires
- May 27, 2031
- Assignee
- YATES FREDERIC C
- Inventor
- YATES FREDERIC C
Abstract
A new cultivar of hybrid Begonia named ‘YASPRINK’, characterized by its large single pink flowers with a high degree of forward and horizontal facing flowers and its compact well-branched habit without cane production in its first year of growth.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
1. A new and distinct cultivar of Begonia plant named ‘YASPRINK’ as herein illustrated and described.
Read the full patent: US Plant Patent PP23266 in full — the complete specification, every figure, and the file history.