US Plant Patent PP31934
TP 1-1-12
Grape plant named ‘TP 1-1-12’
UNDER PATENT
Still under patent. Protection ends August 16, 2039.
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
- PP31934
- Filed
- August 16, 2019
- Granted
- July 7, 2020
- Expires
- August 16, 2039
- Assignee
- PLOCHER THOMAS ALAN
- Inventor
- PLOCHER THOMAS ALAN
Abstract
‘TP 1-1-12’ is a late-budding grape plant notable for its cold hardiness and large cluster size, and the suitability of its fruit for the production of red wine.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
The invention claimed is: 1. A new and distinct grape plant substantially as described and illustrated herein.
Read the full patent: US Plant Patent PP31934 in full — the complete specification, every figure, and the file history.