US Plant Patent PP15527
Kakegawa S63
Calibrachoa plant named ‘Kakegawa S63’
PUBLIC DOMAIN
Patent expired March 21, 2024. This plant is in the public domain — anyone may propagate and sell it.
Twenty years from the filing date would end on March 16, 2024. This patent earned 5 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP15527
- Filed
- March 16, 2004
- Granted
- February 1, 2005
- Expires
- March 21, 2024
- Assignee
- SAKATA SEED CORP
- Inventor
- BESSHO MASAO; OHGA TOSHIMI
Abstract
‘Kakegawa S63’ is a new variety of Calibrachoa plant. This new variety has red-purple petal lobes with purple petal lobe veins and dark green foliage.
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 Calibrachoa plant as shown and described herein.
Read the full patent: US Plant Patent PP15527 in full — the complete specification, every figure, and the file history.