Michael J. Pearson

Person

Horsham, GB

People

Patents Grantslast 30 patents

Information Patent Grant
Cephem compounds
- Patent number 4,940,702
- Issue date Jul 10, 1990
- Beecham Group p.l.c.
- Stephen C. Finch
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Heterocyclic substituted penicillin antibiotics
- Patent number 4,918,067
- Issue date Apr 17, 1990
- Beecham Group p.l.c.
- Brian C. Gasson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Aminothiazole substituted penicillins and antibacterial composition...
- Patent number 4,816,452
- Issue date Mar 28, 1989
- Beecham Group p.l.c.
- Michael J. Pearson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3-formamido azetidinone antibacterial agents, their preparation and...
- Patent number 4,704,385
- Issue date Nov 3, 1987
- Beecham Group p.l.c.
- Roger J. Ponsford
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3S-formamido azetidinone antibacterial agents, their preparation an...
- Patent number 4,678,782
- Issue date Jul 7, 1987
- Beecham Group p.l.c.
- Roger J. Ponsford
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Antibacterial agents, their preparation and use
- Patent number 4,647,558
- Issue date Mar 3, 1987
- Beecham Group p.l.c.
- Roger J. Ponsford
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Azeto triazolo pyrazine .beta.-lactam antibacterial agents
- Patent number 4,444,771
- Issue date Apr 24, 1984
- Beecham Group Limited
- Michael J. Pearson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
.beta.-Lactam antibacterial compounds, their preparation and pharma...
- Patent number 4,407,815
- Issue date Oct 4, 1983
- Beecham Group Limited
- Michael J. Pearson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
.beta.-Lactam antibacterial agents, their use in pharmaceutical com...
- Patent number 4,252,808
- Issue date Feb 24, 1981
- Beecham Group Limited
- Michael J. Pearson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cephalosporin analogues and compositions
- Patent number 4,108,992
- Issue date Aug 22, 1978
- Beecham Group Limited
- Michael John Pearson
- C07 - ORGANIC CHEMISTRY

Michael J. Pearson

Person

Patents Grantslast 30 patents

Cephem compounds

Heterocyclic substituted penicillin antibiotics

Aminothiazole substituted penicillins and antibacterial composition...

3-formamido azetidinone antibacterial agents, their preparation and...

3S-formamido azetidinone antibacterial agents, their preparation an...

Antibacterial agents, their preparation and use

Azeto triazolo pyrazine .beta.-lactam antibacterial agents

.beta.-Lactam antibacterial compounds, their preparation and pharma...

.beta.-Lactam antibacterial agents, their use in pharmaceutical com...

Cephalosporin analogues and compositions