Inventor · disambiguated record
Manfred Plempel
Also filed as: FROHBERGER PAUL-ERNST · KRAMER WOLFGANG · PLEMPEL MANFRED · REGEL ERIK
92 granted patents·740 citations·filing 1969–1996
99Inventor score
Top patents by PatentIndex Score
92 records- 0196US4118487ASubstituted azol-1-ylmethanesBAYER AG·Filed 1975·Granted Oct 3, 1978·42 cites·53 claims
- 0291US5196441ACompounds useful as antimicrobial agentsBAYER AG·Filed 1991·Granted Mar 23, 1993·30 cites·7 claims
- 0387US4301166AHydroxyethyl-azole compounds, their production and their medicinal useBAYER AG·Filed 1979·Granted Nov 17, 1981·25 cites·11 claims
- 0486US4141981AAntimicrobial agentBAYER AG·Filed 1977·Granted Feb 27, 1979·22 cites·6 claims
- 0586US3950354AImidazolylacetic acid amidesBAYER AG·Filed 1973·Granted Apr 13, 1976·16 cites·13 claims
- 0685US4246274AAntimycotic hydroxypropyl-imidazolesBAYER AG·Filed 1979·Granted Jan 20, 1981·13 cites·11 claims
- 0784US4457938AAntimycotic agent, in the form of sticks, with a high release of active compoundBAYER AG·Filed 1982·Granted Jul 3, 1984·24 cites·6 claims
- 0883US4233311AAntimicrobial agents and their useBAYER AG·Filed 1978·Granted Nov 11, 1980·15 cites·14 claims
- 0982US4243670Aα-(4-Biphenylyl)-benzyl-azolium salts and their use for combating micro-organismsBAYER AG·Filed 1979·Granted Jan 6, 1981·11 cites·9 claims
- 1082US4062959AN-methyl-imidazole derivatives for treating mycotic infectionsBAYER AG·Filed 1975·Granted Dec 13, 1977·10 cites·12 claims
- 1180US5244893ABenzothiophene-2-carboxamide s,s-dioxides and useBAYER AG·Filed 1992·Granted Sep 14, 1993·45 cites·6 claims
- 1280US4381306AHydroxypropyl-triazole compounds, their production and their medicinal useBAYER AG·Filed 1979·Granted Apr 26, 1983·16 cites·16 claims
- 1379US4487776AAzolyl-phenoxy-tetrahydrofuran-2-ylidene-methanes, a process for their preparation, and antimicrobial agents which contain these substancesBAYER AG·Filed 1983·Granted Dec 11, 1984·13 cites·17 claims
- 1478US4215131AAntimicrobial agentsBAYER AG·Filed 1979·Granted Jul 29, 1980·9 cites·6 claims
- 1577US5428073AAntimicrobial agents which are substituted 2-cyclohexan-1-yl-amine compounds.BAYER AG·Filed 1992·Granted Jun 27, 1995·20 cites·7 claims
- 1676US4238498AAntimycotic substituted diphenyl-imidazolyl-methanesBAYER AG·Filed 1979·Granted Dec 9, 1980·10 cites·17 claims
- 1773US4870093AAntimicrobial agents and their useBAYER AG·Filed 1984·Granted Sep 26, 1989·11 cites·4 claims
- 1873US4472421AAzole antimycotics and their use in treating skin conditions caused by Pityrosporum ovaleBAYER AG·Filed 1980·Granted Sep 18, 1984·31 cites·6 claims
- 1973US4207328A1-Phenoxy-2-(2,4-dichlorophenyl)-1-imidazol-1-yl-ethan-2-ones and -ols and antimycotic and fungicidal useBAYER AG·Filed 1978·Granted Jun 10, 1980·6 cites·20 claims
- 2072US4582717AProcess for production of vaginal tampons containing pharmaceutical active compoundBAYER AG·Filed 1984·Granted Apr 15, 1986·65 cites·1 claims
- 2172US4470994AAntimicrobial agents and their useBAYER AG·Filed 1982·Granted Sep 11, 1984·8 cites·17 claims
- 2271US5631291ACyclopentane- and -pentene-β-amino acidsBAYER AG·Filed 1994·Granted May 20, 1997·10 cites·9 claims
- 2371US4668660AAntiviral agentsBAYER AG·Filed 1984·Granted May 26, 1987·7 cites·8 claims
- 2471US3993765A1-Propyl-triazolyl antimycotic compositions and methods of treating mycosesBAYER AG·Filed 1974·Granted Nov 23, 1976·7 cites·43 claims
- 2567US5126359ASubstituted bisazoles and their use as medicamentsBAYER AG·Filed 1989·Granted Jun 30, 1992·14 cites·10 claims
- 2667US5006513AAntimycotic compositions of nikkomycin compounds and azole antimycoticaMILES INC·Filed 1989·Granted Apr 9, 1991·30 cites·2 claims
- 2766US5739160ACyclopentane- and -pentene-β-amino acidsBAYER AG·Filed 1994·Granted Apr 14, 1998·9 cites·2 claims
- 2866US4652579AAntimicrobial azolesBAYER AG·Filed 1984·Granted Mar 24, 1987·8 cites·6 claims
- 2966US4489085AAntimicrobial agents and their use employing imidazolyl-enal ethersBAYER AG·Filed 1980·Granted Dec 18, 1984·9 cites·3 claims
- 3065US4038406A1,2,4-triazole antimycotic compositions and use thereofBAYER AG·Filed 1975·Granted Jul 26, 1977·6 cites·22 claims
- 3165US3983240ACompositions and method for treating mycosesBAYER AG·Filed 1974·Granted Sep 28, 1976·5 cites·7 claims
- 3264US4632932AAntimycotic agentsBAYER AG·Filed 1983·Granted Dec 30, 1986·5 cites·21 claims
- 3361US4060623A1,2,4-Triazole antimycotic compositions and use thereofBAYER AG·Filed 1976·Granted Nov 29, 1977·5 cites·28 claims
- 3461US4052409ADisubstituted triphenylmethylimidazolesBAYER AG·Filed 1973·Granted Oct 4, 1977·4 cites·3 claims
- 3559US5489513ASpecific gene probes and processes for the diagnostic investigation of Candida albicansBAYER AG·Filed 1993·Granted Feb 6, 1996·26 cites·22 claims
- 3658US4564622ATriazole derivative as an antiviral agentBAYER AG·Filed 1985·Granted Jan 14, 1986·8 cites·5 claims
- 3758US4002763A1,2,4-Triazole antimycotic compositions and use thereofBAYER AG·Filed 1974·Granted Jan 11, 1977·4 cites·18 claims
- 3858US3978069APhenyl-imidazolyl-fatty acid derivativesBAYER AG·Filed 1972·Granted Aug 31, 1976·4 cites·2 claims
- 3957US5011850ASubstituted diazolylalkyl-carbinols, a process for their preparation and their use as antimycotic agentsBAYER AG·Filed 1986·Granted Apr 30, 1991·4 cites·15 claims
- 4056US5059615AAntimycotically active cyclopropyl-substituted azolylmethylcarbinolsBAYER AG·Filed 1989·Granted Oct 22, 1991·7 cites·9 claims
- 4156US4038404A1,2,4-triazole antimycotic compositions and use thereofBAYER AG·Filed 1976·Granted Jul 26, 1977·4 cites·28 claims
- 4255US4910213AAntimycotic agentsBAYER AG·Filed 1985·Granted Mar 20, 1990·7 cites·4 claims
- 4355US4621095ASubstituted tert.-butanol derivatives and antimycotic agents containing these compoundsBAYER AG·Filed 1983·Granted Nov 4, 1986·5 cites·16 claims
- 4454US4239765AFluorenyl-azolylmethyl-carbinol compounds and their medicinal useBAYER AG·Filed 1979·Granted Dec 16, 1980·4 cites·14 claims
- 4554US4000299A1-(Imidazol-1-yl)-1-[4-(4-chlorophenyl)phenoxy]-3,3-dimethylbutan-2-one, its salts and a process for their useBAYER AG·Filed 1975·Granted Dec 28, 1976·4 cites·10 claims
- 4654US3985766ABis-imidazolyl-bisphenylmethane and salts thereofBAYER AG·Filed 1969·Granted Oct 12, 1976·6 cites·11 claims
- 4751US5019560AMethod for treating fungal infections with nikkomycin derivativesBAYER AG·Filed 1988·Granted May 28, 1991·5 cites·7 claims
- 4850US4284639ACombating fungi with 1-phenoxy-2-(2,4-dichlorophenyl)-1-(1,2,4-triazol-1-yl)-ethan-2-ones and -olsBAYER AG·Filed 1980·Granted Aug 18, 1981·2 cites·11 claims
- 4949US4914087ANikkomycin derivatives, antimycotic compositions of nikkomycin derivatives and azole antimycoticsBAYER AG·Filed 1988·Granted Apr 3, 1990·7 cites·4 claims
- 5049US3993647AImidazolylacetic acid amidesBAYER AG·Filed 1975·Granted Nov 23, 1976·2 cites·12 claims
Showing the top 50 of 92 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Manfred Plempel 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 →