US Plant Patent PP35455
Angel Eyes
Hibiscus plant named ‘Angel Eyes’
UNDER PATENT
Still under patent. Protection ends March 9, 2043.
Twenty years from the filing date would end on January 26, 2043. This patent earned 42 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP35455
- Filed
- January 26, 2023
- Granted
- November 7, 2023
- Expires
- March 9, 2043
- Assignee
- WALTERS GARDENS INC, HANSEN HANS A
- Inventor
- HANSEN HANS A
Abstract
A new and distinct cultivar of winter-hardy, herbaceous, perennial, hybrid Hibiscus plant named ‘Angel Eyes’ comprising a rounded mound habit of multiple, well-branched, basal stems producing flowers starting earlier than most cultivars, opening from the bottom to the top of the mound beginning in late July and continuing for at least twelve weeks. Flowers have overlapping petals of near white with shiny deep-red eye and raspberry-red veins projecting into the middle of the petals. The foliage is primarily three-lobed and dark-green-colored. The new plant is useful in the landscape as a specimen or in mass.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
I claim: 1. A new cultivar of hardy herbaceous perennial Hibiscus hybrid plant named ‘Angel Eyes’ as herein illustrated and described.
Read the full patent: US Plant Patent PP35455 in full — the complete specification, every figure, and the file history.