Inventor · disambiguated record
Kathleen Ann Pieper
Also filed as: PIEPER KATHLEEN A · PIEPER KATHLEEN ANN
2 granted patents·1 pending application·368 citations·filing 1996–2001
70Inventor score
Files withPROCTER & GAMBLE3
Top patents by PatentIndex Score
3 records- 0195US5851079ASimplified undirectional twist-up dispensing device with incremental dosingPROCTER & GAMBLE·Filed 1996·Granted Dec 22, 1998·350 cites·17 claims
- 0254US6276856B1Self cleaning dip-in package for liquidsPROCTER & GAMBLE·Filed 1999·Granted Aug 21, 2001·18 cites·7 claims
- 0344US2001019680A1Self cleaning dip-in package for liquidsPROCTER & GAMBLE·Filed 2001·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Kathleen Ann Pieper 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 →