US Plant Patent PP35569
TRASEMIS
Grapevine plant named ‘TRASEMIS’
UNDER PATENT
Still under patent. Protection ends December 19, 2042.
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
- PP35569
- Filed
- December 19, 2022
- Granted
- January 9, 2024
- Expires
- December 19, 2042
- Inventor
- CASTELLARIN SIMONE DIEGO; CIPRIANI GUIDO; DI GASPERO GABRIELE; MORGANTE MICHELE; PETERLUNGER ENRICO; TESTOLIN RAFFAELE
Abstract
A new grapevine variety distinguished by its leaf blistering, length of teeth, blade size, bunch length, area of anthocyanin coloration of main veins on upper side of blade of mature leaf, goffering of blade of mature leaf, resistance to downy and powdery mildew and winterhardiness.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
We claim: 1. A new and distinct variety of Vitis vinifera L. plant substantially as illustrated and described herein.
Read the full patent: US Plant Patent PP35569 in full — the complete specification, every figure, and the file history.