Wayne E. Barth

Person

East Lyme, CT, US

People

Patents Grantslast 30 patents

Information Patent Grant
Benzimidazole derivatives useful as antiproliferative agents
- Patent number 7,019,147
- Issue date Mar 28, 2006
- Pfizer Inc.
- Wayne E. Barth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Prodrugs of antiinflammatory 3-acyl-2-oxindole-1-carboxamides
- Patent number 5,270,331
- Issue date Dec 14, 1993
- Pfizer, Inc.
- Wayne E. Barth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
6-(1-carbamoyl-1-hydroxymethyl) penicillanic acid derivatives
- Patent number 4,868,296
- Issue date Sep 19, 1989
- Pfizer Inc.
- Wayne E. Barth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
6-(1-carbamoyl-1-hydroxymethyl)penicillanic acid derivatives
- Patent number 4,797,394
- Issue date Jan 10, 1989
- Pfizer Inc.
- Wayne E. Barth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
6-substituted penicillanic acid 1,1-dioxide compounds
- Patent number 4,613,462
- Issue date Sep 23, 1986
- Pfizer, Inc.
- Wayne E. Barth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Intermediates for 6-(aminoacyloxymethyl) penicillanic acid 1,1-diox...
- Patent number 4,591,459
- Issue date May 27, 1986
- Pfizer Inc.
- Wayne E. Barth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
6-substituted penicillanic acid 1,1-dioxide compounds
- Patent number 4,590,073
- Issue date May 20, 1986
- Pfizer Inc.
- Wayne E. Barth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
6-(Aminomethyl)penicillanic acid 1,1-dioxide esters and intermediat...
- Patent number 4,536,393
- Issue date Aug 20, 1985
- Pfizer Inc.
- Wayne E. Barth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
6-(Aminoacyloxymethyl)penicillanic acid 1,1-dioxides as beta-lactam...
- Patent number 4,503,040
- Issue date Mar 5, 1985
- Pfizer Inc.
- Wayne E. Barth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for 6-(aminomethyl)penicillanic acid 1,1-dioxide and deriva...
- Patent number 4,502,990
- Issue date Mar 5, 1985
- Pfizer Inc.
- Wayne E. Barth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Bis-esters of alkanediols
- Patent number 4,478,748
- Issue date Oct 23, 1984
- Pfizer Inc.
- Wayne E. Barth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
6-Aminoalkylpenicillanic acid 1,1-dioxides as beta-lactamase inhibi...
- Patent number 4,452,796
- Issue date Jun 5, 1984
- Pfizer Inc.
- Wayne E. Barth
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Crystalline benzenesulfonate salts of sultamicillin
- Patent number 4,432,987
- Issue date Feb 21, 1984
- Pfizer Inc.
- Wayne E. Barth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
6-Aminomethylpenicillanic acid 1,1-dioxide derivatives as beta-lact...
- Patent number 4,427,678
- Issue date Jan 24, 1984
- Pfizer Inc.
- Wayne E. Barth
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Bis-esters of alkanediols as antibacterial agents
- Patent number 4,364,957
- Issue date Dec 21, 1982
- Pfizer Inc.
- Wayne E. Barth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Beta-lactamase inhibiting 2-beta-substituted-2-alpha-methyl-(5R)pen...
- Patent number 4,356,174
- Issue date Oct 26, 1982
- Pfizer Inc.
- Wayne E. Barth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Combinations of penicillanic acid 1,1-dioxide with 7-(D-2-[4-ethylp...
- Patent number 4,276,285
- Issue date Jun 30, 1981
- Pfizer Inc.
- Wayne E. Barth
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for increasing antibacterial effectiveness of a .beta.-lacta...
- Patent number 4,260,598
- Issue date Apr 7, 1981
- Pfizer Inc.
- Wayne E. Barth
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Acetoxymethyl penam compounds as .beta.-lactamase inhibitors
- Patent number 4,256,733
- Issue date Mar 17, 1981
- Pfizer Inc.
- Wayne E. Barth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Penam 1,1-dioxides as beta-lactamase inhibitors
- Patent number 4,241,050
- Issue date Dec 23, 1980
- Pfizer Inc.
- Wayne E. Barth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Penicillanic acid 1,1-dioxides as .beta.-lactamase inhibitors
- Patent number 4,234,579
- Issue date Nov 18, 1980
- Pfizer Inc.
- Wayne E. Barth
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Antibacterial 3-(5-tetrazolyl) penam compounds
- Patent number 4,179,511
- Issue date Dec 18, 1979
- Pfizer Inc.
- Wayne E. Barth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Antibacterial 3-(5-tetrazolyl)penam compounds
- Patent number 4,143,039
- Issue date Mar 6, 1979
- Pfizer Inc.
- Wayne E. Barth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
4(Tetrazol-5-yl)-.DELTA..sup.3 -cephem compounds
- Patent number 4,129,732
- Issue date Dec 12, 1978
- Pfizer Inc.
- Wayne E. Barth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
4-(Tetrazol-5-yl)-.DELTA..sup.3 -cephem compounds
- Patent number 4,121,040
- Issue date Oct 17, 1978
- Pfizer Inc.
- Wayne E. Barth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Antibacterial 3-(5-tetrazolyl) penam compounds
- Patent number 4,115,385
- Issue date Sep 19, 1978
- Pfizer Inc.
- Wayne E. Barth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
4-(Tetrazol-5-yl)-.DELTA..sup.3 -cephem compounds
- Patent number 4,113,942
- Issue date Sep 12, 1978
- Pfizer Inc.
- Wayne E. Barth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
4-(Tetrazol-5-yl)-.DELTA..sup.3 -cephem compounds
- Patent number 4,109,083
- Issue date Aug 22, 1978
- Pfizer Inc.
- Wayne E. Barth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
7-Amino-3-substituted-cephem compounds
- Patent number 4,109,085
- Issue date Aug 22, 1978
- Pfizer Inc.
- Wayne E. Barth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2-[(Carboxy)(triphenylmethylamino)methyl]-5,5-dimethyl-3-thiazoline
- Patent number 4,066,657
- Issue date Jan 3, 1978
- Pfizer Inc.
- Wayne E. Barth
- C07 - ORGANIC CHEMISTRY

Wayne E. Barth

Person

Patents Grantslast 30 patents

Benzimidazole derivatives useful as antiproliferative agents

Prodrugs of antiinflammatory 3-acyl-2-oxindole-1-carboxamides

6-(1-carbamoyl-1-hydroxymethyl) penicillanic acid derivatives

6-(1-carbamoyl-1-hydroxymethyl)penicillanic acid derivatives

6-substituted penicillanic acid 1,1-dioxide compounds

Intermediates for 6-(aminoacyloxymethyl) penicillanic acid 1,1-diox...

6-substituted penicillanic acid 1,1-dioxide compounds

6-(Aminomethyl)penicillanic acid 1,1-dioxide esters and intermediat...

6-(Aminoacyloxymethyl)penicillanic acid 1,1-dioxides as beta-lactam...

Process for 6-(aminomethyl)penicillanic acid 1,1-dioxide and deriva...

Bis-esters of alkanediols

6-Aminoalkylpenicillanic acid 1,1-dioxides as beta-lactamase inhibi...

Crystalline benzenesulfonate salts of sultamicillin

6-Aminomethylpenicillanic acid 1,1-dioxide derivatives as beta-lact...

Bis-esters of alkanediols as antibacterial agents

Beta-lactamase inhibiting 2-beta-substituted-2-alpha-methyl-(5R)pen...

Combinations of penicillanic acid 1,1-dioxide with 7-(D-2-[4-ethylp...

Method for increasing antibacterial effectiveness of a .beta.-lacta...

Acetoxymethyl penam compounds as .beta.-lactamase inhibitors

Penam 1,1-dioxides as beta-lactamase inhibitors

Penicillanic acid 1,1-dioxides as .beta.-lactamase inhibitors

Antibacterial 3-(5-tetrazolyl) penam compounds

Antibacterial 3-(5-tetrazolyl)penam compounds

4(Tetrazol-5-yl)-.DELTA..sup.3 -cephem compounds

4-(Tetrazol-5-yl)-.DELTA..sup.3 -cephem compounds

Antibacterial 3-(5-tetrazolyl) penam compounds

4-(Tetrazol-5-yl)-.DELTA..sup.3 -cephem compounds

4-(Tetrazol-5-yl)-.DELTA..sup.3 -cephem compounds

7-Amino-3-substituted-cephem compounds

2-[(Carboxy)(triphenylmethylamino)methyl]-5,5-dimethyl-3-thiazoline