US Plant Patent PP20148
Sidasora
Hydrangea plant named ‘Sidasora’
UNDER PATENT
Still under patent. Protection ends September 22, 2027.
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
- PP20148
- Filed
- September 22, 2007
- Granted
- June 30, 2009
- Expires
- September 22, 2027
- Assignee
- VAN DER SPEK DANIEL
- Inventor
- VAN DER SPEK DANIEL
Abstract
A new and distinct Hydrangea cultivar named ‘Sidasora’ is disclosed, characterized by light pink flowers, light green leaves and a compact inflorescence. The new variety is a Hydrangea, and naturally blooms from April through September.
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 Hydrangea plant named ‘Sidasora’ as herein illustrated and described.
Read the full patent: US Plant Patent PP20148 in full — the complete specification, every figure, and the file history.