US Plant Patent PP25424
Puppy Love
Caladium plant named ‘Puppy Love’
UNDER PATENT
Still under patent. Protection ends September 25, 2033.
Twenty years from the filing date would end on May 14, 2033. This patent earned 134 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP25424
- Filed
- May 14, 2013
- Granted
- April 7, 2015
- Expires
- September 25, 2033
- Assignee
- HARTMAN ROBERT DALE
- Inventor
- HARTMAN ROBERT DALE
Abstract
A new and distinct cultivar of Caladium plant named ‘Puppy Love’, characterized by its compact, upright and uniformly mounding plant habit; vigorous growth habit; lance-type leaves that are rose red in color with rose red-colored venation and green to whitish green-colored margins; and good landscape performance.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
It is claimed: 1. A new and distinct Caladium plant named ‘Puppy Love’ as illustrated and described.
Read the full patent: US Plant Patent PP25424 in full — the complete specification, every figure, and the file history.