US Plant Patent PP21049
Tech Hepdab
Lobelia plant named ‘Tech Hepdab’
UNDER PATENT
Still under patent. Protection ends January 21, 2029.
Twenty years from the filing date would end on October 22, 2028. This patent earned 91 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP21049
- Filed
- October 22, 2008
- Granted
- June 1, 2010
- Expires
- January 21, 2029
- Assignee
- GOLDSMITH SEEDS EUROPE BV
- Inventor
- GIESEN ERIC
Abstract
A new Lobelia plant named ‘Tech Hepdab,’ particularly distinguished by deep blue flowers with distinct white eyes, deep green foliage, initially upright stems, semi-upright, medium vigor, and about medium sized, mounding plant habit with long inflorescences above the foliage, and relatively good heat tolerance.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
1. A new and distinct variety of Lobelia plant named ‘Tech Hepdab,’ substantially as illustrated and described herein.
Read the full patent: US Plant Patent PP21049 in full — the complete specification, every figure, and the file history.