US Plant Patent PP20807
Celeste
Blueberry plant named ‘Celeste’
UNDER PATENT
Still under patent. Protection ends September 23, 2028.
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
- PP20807
- Filed
- September 23, 2008
- Granted
- March 2, 2010
- Expires
- September 23, 2028
- Assignee
- ROYAL BERRIES S L
- Inventor
- ALAMO ANTONIO ABAD; LOPEZ JOSE ULF HAYLER; LYRENE PAUL M
Abstract
A new and distinct Blueberry cultivar is provided that is the product of a controlled breeding program followed by selection. The cultivar flowers and fruits at mid-season. Attractive light blue berries are formed which exhibit an excellent aromatic sweet flavor and a very good post-harvest shelf life. The plant is self-fertile, and displays a very vigorous vase-shaped growth habit with evergreen foliage. No cross pollination is required. A low chilling requirement also is exhibited. No special sensitivity to common blueberry diseases has been encountered during observations to date. The new cultivar has proven to be adaptable to growing in different soil types.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
1. A new and distinct Blueberry plant that possess the following combination of characteristics: (a) flowers and fruits at mid-season, (b) displays a generally very vigorous vase-shaped growth habit with evergreen foliage, (c) is self-fertile, (d) displays a low chilling requirement, and (e) forms in abundance attractive light blue berries that exhibit an excellent aromatic sweet flavor and a very good post-harvest shelf life; substantially as herein shown and described.
Read the full patent: US Plant Patent PP20807 in full — the complete specification, every figure, and the file history.