Inventor · disambiguated record
Donald L. Gerth
Also filed as: GERTH DONALD L
4 granted patents·2,725 citations·filing 1985–1995
86Inventor score
Files withPROCTER & GAMBLE4
Top patents by PatentIndex Score
4 records- 0197US4735217ADosing device to provide vaporized medicament to the lungs as a fine aerosolPROCTER & GAMBLE·Filed 1986·Granted Apr 5, 1988·1.4k cites·20 claims
- 0297US4609518AMulti-phase process for debossing and perforating a polymeric web to coincide with the image of one or more three-dimensional forming structuresPROCTER & GAMBLE·Filed 1985·Granted Sep 2, 1986·1.1k cites·47 claims
- 0396US4778644AMethod and apparatus for making substantially fluid-impervious microbubbled polymeric web using high pressure liquid streamPROCTER & GAMBLE·Filed 1987·Granted Oct 18, 1988·149 cites·42 claims
- 0472US5514105AResilient plastic web exhibiting reduced skin contact area and enhanced fluid transfer propertiesPROCTER & GAMBLE·Filed 1995·Granted May 7, 1996·152 cites·20 claims
Join the waitlist — get patent alerts
Get an alert when Donald L. Gerth 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 →