US Plant Patent PP21412
PLMAS98
Apple tree named ‘PLMAS98’
UNDER PATENT
Still under patent. Protection ends April 19, 2028.
Twenty years from the filing date would end on April 8, 2028. This patent earned 11 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP21412
- Filed
- April 8, 2008
- Granted
- October 26, 2010
- Expires
- April 19, 2028
- Assignee
- MASLIN CHRISTINA, MASLIN GORDON
- Inventor
- MASLIN GORDON; MASLIN CHRISTINA
Abstract
‘PLMAS98’ is a new apple tree that originated as a limb sport mutation of ‘Cripps Pink’ (U.S. Plant Pat. No. 7,880). The new variety is notable for its early maturity. Fruit of the new variety is mature and ready for harvest at least 15 days earlier than fruit of ‘Cripps Pink.’
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
1. A new and distinct apple tree substantially as described and illustrated herein.
Read the full patent: US Plant Patent PP21412 in full — the complete specification, every figure, and the file history.