Inventor · disambiguated record
Leonard Patt
Also filed as: PATT LEONARD M
9 granted patents·13 pending applications·282 citations·filing 1985–2010
90Inventor score
Top patents by PatentIndex Score
22 records- 0195US7179789B2Compositions and methods for treatment of rosaceaPROCYTE CORP·Filed 2005·Granted Feb 20, 2007·27 cites·1 claims
- 0292US6927206B2Compositions and methods for treatment of rosaceaPROCYTE CORP·Filed 2003·Granted Aug 9, 2005·43 cites·25 claims
- 0389US6927205B2Compositions and methods for treatment of psoriasisPROCYTE CORP·Filed 2003·Granted Aug 9, 2005·27 cites·25 claims
- 0487US7384916B2Methods and compositions for preventing and treating aging or photodamaged skinPROCYTE CORP·Filed 2006·Granted Jun 10, 2008·4 cites·17 claims
- 0585US5538945AStimulation of hair growth by peptide copper complexesPROCYTE CORP·Filed 1994·Granted Jul 23, 1996·63 cites·12 claims
- 0684US4571336AImmune stimulationENDORPHIN INC·Filed 1985·Granted Feb 18, 1986·66 cites·4 claims
- 0783US7186687B2Compositions and methods for treatment of PsoriasisPROCYTE CORP·Filed 2005·Granted Mar 6, 2007·2 cites·2 claims
- 0878US6017888AStimulation of hair growth by peptide copper complexesPROCYTE CORP·Filed 1997·Granted Jan 25, 2000·44 cites·4 claims
- 0973US7128923B2Preserved and stable compositions containing peptide copper complexes and method related theretoPROCYTE CORP·Filed 2003·Granted Oct 31, 2006·6 cites·31 claims
- 1063US2007110693A1Compositions containing peptide copper complexes and soft tissue fillers, and methods related theretoPROCYTE CORP·Filed 2006·Application pending·0 cites
- 1156US2008255032A1Methods and compositions for preventing and treating aging or photodamaged skinPROCYTE CORP·Filed 2008·Application pending·0 cites
- 1256US2004063616A1Compositions containing peptide copper complexes and soft tissue fillers, and methods related theretoPROCYTE CORP·Filed 2003·Application pending·0 cites
- 1352US2004142853A1Stimulation of hair growth by compositions containing peptide copper complexes and minoxidilPROCYTE CORP·Filed 2003·Application pending·0 cites
- 1451US2006052287A1Polyethylene glycol - peptide copper complexes and compositions and methods related theretoPROCYTE CORP·Filed 2005·Application pending·0 cites
- 1550US2006018851A1Methods and compositions for preventing and treating hyperpigmentation of skinPROCYTE CORP·Filed 2005·Application pending·0 cites
- 1649US2005260275A1Encapsulated peptide copper complexes and compositions and methods related theretoPROCYTE CORP·Filed 2005·Application pending·0 cites
- 1748US2003134780A1Skin care compositions containing peptide copper complexes and retinol, retinol derivatives, or a mixture thereofPROCYTE CORP·Filed 2002·Application pending·0 cites
- 1848US2003148927A1Stable solutions of peptide copper complexes and cosmetic and pharmaceutical formulations produced therefromPROCYTE CORP·Filed 2002·Application pending·0 cites
- 1945US2003134781A1Methods for the treatment of hyperpigmentation of skinPROCYTE CORP·Filed 2002·Application pending·0 cites
- 2044US2004138103A1Compositions containing peptide copper complexes and metalloproteinase inhibitors and methods related theretoPROCYTE CORP·Filed 2003·Application pending·0 cites
- 2143US2004180102A1Compositions containing peptide copper complexes and phytochemical compounds, and methods related theretoPROCYTE CORP·Filed 2003·Application pending·0 cites
- 2242US2010249042A1Compositions and methods for treatment of eyelashes and eyebrowsPROCYTE CORP·Filed 2010·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Leonard Patt files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →