Inventor · disambiguated record
John De Piano
Also filed as: DE PIANO JOHN
3 granted patents·1 pending application·132 citations·filing 1999–2004
78Inventor score
Technology areasA45D
Files withNEW BASICS INC4
Top patents by PatentIndex Score
4 records- 0191US6145513AHair dye applicatorNEW BASICS INC·Filed 1999·Granted Nov 14, 2000·60 cites·45 claims
- 0289US6691712B2Hair dye applicatorNEW BASICS INC·Filed 2002·Granted Feb 17, 2004·36 cites·1 claims
- 0389US6357449B1Hair dye applicatorNEW BASICS INC·Filed 2000·Granted Mar 19, 2002·36 cites·48 claims
- 0448US2004177858A1Hair dye applicatorNEW BASICS INC·Filed 2004·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when John De Piano 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 →