Andras Messmer

Person

Budapest, HU

People

Patents Grantslast 30 patents

Information Patent Grant
Condensed quinolinium and isoquinolinium derivatives
- Patent number 4,994,448
- Issue date Feb 19, 1991
- Egis Gyogyszergyar
- Andras Messmer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of condensed as-triazine derivatives
- Patent number 4,871,846
- Issue date Oct 3, 1989
- Egis Gyogyszergyar
- Sandor Batori
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Condensed as-triazine derivatives
- Patent number 4,753,938
- Issue date Jun 28, 1988
- Richter Gedeon Vegyeszeti Gyar Rt.
- Andras Messmer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Condensed as-triazine derivatives
- Patent number 4,697,013
- Issue date Sep 29, 1987
- EGYT Gyogyszervegyeszeti Gyar
- Andras Messmer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Condensed as-triazine derivatives
- Patent number 4,602,018
- Issue date Jul 22, 1986
- Egyt Gyogyszevegyeszeti Gyar
- Andras Messmer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Condensed as-triazine derivatives and method of using the same
- Patent number 4,419,355
- Issue date Dec 6, 1983
- EGYT Gyogyszervegyeszeti Gyar
- Ibolya Kosoczky
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyrido[2,3-e]-as-triazine derivatives and pharmaceutical compositions
- Patent number 4,324,786
- Issue date Apr 13, 1982
- EGYT Gyogyszervegyeszeti Gyar
- Andras Messmer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Aminoisoquinoline derivatives
- Patent number 4,324,894
- Issue date Apr 13, 1982
- EGYT Gyogyszervegyeszeti Gyar
- Pal Benko
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyrido[3,2-e]-as-triazines
- Patent number 4,320,127
- Issue date Mar 16, 1982
- Edyt Gyogyszervegyeszeti Gyar
- Pal Benko
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Benzo-as-triazine derivatives
- Patent number 4,316,022
- Issue date Feb 16, 1982
- EGYT Gyogyszervegyeszeti Gyar
- Gyorgy Hajos
- C07 - ORGANIC CHEMISTRY

Andras Messmer

Person

Patents Grantslast 30 patents

Condensed quinolinium and isoquinolinium derivatives

Process for the preparation of condensed as-triazine derivatives

Condensed as-triazine derivatives

Condensed as-triazine derivatives

Condensed as-triazine derivatives

Condensed as-triazine derivatives and method of using the same

Pyrido[2,3-e]-as-triazine derivatives and pharmaceutical compositions

Aminoisoquinoline derivatives

Pyrido[3,2-e]-as-triazines

Benzo-as-triazine derivatives