Richard A. Dybas

Person

Somerville, NJ, US

People

Patents Grantslast 30 patents

Information Patent Grant
Antiprotozoal 3-amino or substituted amino pyrazoles
- Patent number 4,622,330
- Issue date Nov 11, 1986
- Merck & Co., Inc.
- Richard J. Bochis
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Synergistic avermectin combination for treating plant pests
- Patent number 4,560,677
- Issue date Dec 24, 1985
- Merck & Co., Inc.
- Richard A. Dybas
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2,4-Disubstituted-1,2,5-thiadiazol-3(2H)-one antimicrobials
- Patent number 4,431,655
- Issue date Feb 14, 1984
- Merck & Co., Inc.
- Richard A. Dybas
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Antimicrobial compositions
- Patent number 4,402,959
- Issue date Sep 6, 1983
- Merck & Co., Inc.
- Richard A. Dybas
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
2-(Substitutedpiperidylmethyl) propane nitriles and compositions th...
- Patent number 4,391,812
- Issue date Jul 5, 1983
- Merck & Co., Inc.
- Richard A. Dybas
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2,4-Disubstituted-1,2,5-thiadiazol-3(2H)-one antimicrobials
- Patent number 4,362,877
- Issue date Dec 7, 1982
- Merck & Co., Inc.
- Richard A. Dybas
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2-(Substituted piperidylmethyl) propene and propane nitriles
- Patent number 4,342,873
- Issue date Aug 3, 1982
- Merck & Co., Inc.
- Nathaniel Grier
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2-(Substitutedpiperidylmethyl) propene and propane nitriles
- Patent number 4,342,872
- Issue date Aug 3, 1982
- Merck & Co., Inc.
- Nathaniel Grier
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polyamine compounds as antibacterial agents
- Patent number 4,340,756
- Issue date Jul 20, 1982
- Merck & Co., Inc.
- Richard A. Dybas
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Antimicrobial aminopyrimidinium salts
- Patent number 4,339,453
- Issue date Jul 13, 1982
- Merck & Co., Inc.
- Nathaniel Grier
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2-Substituted-aminopropene-and propanenitrile antimicrobial and ant...
- Patent number 4,335,141
- Issue date Jun 15, 1982
- Merck & Co., Inc.
- Nathaniel Grier
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Anti-microbial piperidino buten-2-ones
- Patent number 4,316,903
- Issue date Feb 23, 1982
- Merck & Co., Inc.
- Nathaniel Grier
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Loweralkyl substituted diphenyl polyamine as an antimicrobial agent
- Patent number 4,311,709
- Issue date Jan 19, 1982
- Merck & Co., Inc.
- Richard A. Dybas
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Treatment of pain, fever, and inflammation with compositions contai...
- Patent number 4,273,781
- Issue date Jun 16, 1981
- Merck & Co., Inc.
- Nathaniel Grier
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Diaryl-aliphatic-amino-aliphatic-piperazines
- Patent number 4,260,760
- Issue date Apr 7, 1981
- Merck & Co., Inc.
- Richard A. Dybas
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Treatment of pain, fever, and inflammation with compositions contai...
- Patent number 4,254,131
- Issue date Mar 3, 1981
- Merck & Co., Inc.
- Nathaniel Grier
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Treatment of pain, fever, and inflammation with compositions contai...
- Patent number 4,250,184
- Issue date Feb 10, 1981
- Merck & Co., Inc.
- Nathaniel Grier
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2-(Substitutedpiperidylmethyl)propene and propane nitriles
- Patent number 4,247,700
- Issue date Jan 27, 1981
- Merck & Co., Inc.
- Nathaniel Grier
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1-[2-(Alkyl and arylsulfonyl)-2-propenyl and propyl] substituted pi...
- Patent number 4,244,963
- Issue date Jan 13, 1981
- Merck & Co., Inc.
- Nathaniel Grier
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polyamine compounds
- Patent number 4,172,094
- Issue date Oct 23, 1979
- Merck & Co., Inc.
- Richard A. Dybas
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Anti-microbial piperidino butan-2-ones
- Patent number 4,145,426
- Issue date Mar 20, 1979
- Merck & Co., Inc.
- Nathaniel Grier
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparation of 1-[1,5-di-(3,3-dimethylnorborn-2-yl)-3-p...
- Patent number 4,139,559
- Issue date Feb 13, 1979
- Merck & Co., Inc.
- Nathaniel Grier
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Novel dibicyclo [2.2.2] octyl and dibicyclo [2.2.2] octenyl polyami...
- Patent number 4,100,193
- Issue date Jul 11, 1978
- Merck & Co., Inc.
- Nathaniel Grier
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Anticoccidial cyclicamino ethanols and esters thereof
- Patent number 4,094,976
- Issue date Jun 13, 1978
- Merck & Co., Inc.
- Richard A. Dybas
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for the preparation of di-bicyclo[3.1.1] and [2.2.1]heptyl a...
- Patent number 4,091,020
- Issue date May 23, 1978
- Merck & Co., Inc.
- Nathaniel Grier
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Diphenyl derivatives of polyamine compounds having a piperidine moiety
- Patent number 4,079,059
- Issue date Mar 14, 1978
- Merck & Co., Inc.
- Richard A. Dybas
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Diphenyl polyamides having a cyclohexylene moiety
- Patent number 4,070,400
- Issue date Jan 24, 1978
- Merck & Co., Inc.
- Richard A. Dybas
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Novel dibicyclo [3.1.1] and [2.2.1] heptyl and dibicyclo [3.1.1] an...
- Patent number 4,065,497
- Issue date Dec 27, 1977
- Merck & Co., Inc.
- Nathaniel Grier
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polyamine compounds as antibacterial agents
- Patent number 4,061,775
- Issue date Dec 6, 1977
- Merck & Co., Inc.
- Richard A. Dybas
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Composition for secondary and tertiary oil recovery
- Patent number 4,049,559
- Issue date Sep 20, 1977
- Merck & Co., Inc.
- Nathaniel Grier
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Richard A. Dybas

Person

Patents Grantslast 30 patents

Antiprotozoal 3-amino or substituted amino pyrazoles

Synergistic avermectin combination for treating plant pests

2,4-Disubstituted-1,2,5-thiadiazol-3(2H)-one antimicrobials

Antimicrobial compositions

2-(Substitutedpiperidylmethyl) propane nitriles and compositions th...

2,4-Disubstituted-1,2,5-thiadiazol-3(2H)-one antimicrobials

2-(Substituted piperidylmethyl) propene and propane nitriles

2-(Substitutedpiperidylmethyl) propene and propane nitriles

Polyamine compounds as antibacterial agents

Antimicrobial aminopyrimidinium salts

2-Substituted-aminopropene-and propanenitrile antimicrobial and ant...

Anti-microbial piperidino buten-2-ones

Loweralkyl substituted diphenyl polyamine as an antimicrobial agent

Treatment of pain, fever, and inflammation with compositions contai...

Diaryl-aliphatic-amino-aliphatic-piperazines

Treatment of pain, fever, and inflammation with compositions contai...

Treatment of pain, fever, and inflammation with compositions contai...

2-(Substitutedpiperidylmethyl)propene and propane nitriles

1-[2-(Alkyl and arylsulfonyl)-2-propenyl and propyl] substituted pi...

Polyamine compounds

Anti-microbial piperidino butan-2-ones

Process for preparation of 1-[1,5-di-(3,3-dimethylnorborn-2-yl)-3-p...

Novel dibicyclo [2.2.2] octyl and dibicyclo [2.2.2] octenyl polyami...

Anticoccidial cyclicamino ethanols and esters thereof

Method for the preparation of di-bicyclo[3.1.1] and [2.2.1]heptyl a...

Diphenyl derivatives of polyamine compounds having a piperidine moiety

Diphenyl polyamides having a cyclohexylene moiety

Novel dibicyclo [3.1.1] and [2.2.1] heptyl and dibicyclo [3.1.1] an...

Polyamine compounds as antibacterial agents

Composition for secondary and tertiary oil recovery