Viktor Gyollai

Person

Debrecen, HU

People

Patents Grantslast 30 patents

Information Patent Grant
Non-hygroscopic and powdery amorphous pimecrolimus
- Patent number 7,589,100
- Issue date Sep 15, 2009
- TEVA Gyógyszergyár Zártkörún Müködö Részvénytársaság
- Adrienne Kovacsne-Mezei
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Aztreonam β polymorph with very low residual solvent content
- Patent number 7,452,991
- Issue date Nov 18, 2008
- TEVA Gyógyszergyár Zártkörüen Müködö Részvénytársaság
- Viktor Gyollai
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Aztreonam L-lysine and methods for the preparation and analysis the...
- Patent number 7,358,093
- Issue date Apr 15, 2008
- Corus Pharma, Inc.
- Viktor Gyollai
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Methods of preparing pimecrolimus
- Patent number 7,279,571
- Issue date Oct 9, 2007
- TEVA Gyógyszergyár Zártkörüen Müködö Részvénytársaság
- Viktor Gyollai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Aztreonam L-lysine and methods for the preparation thereof
- Patent number 7,262,293
- Issue date Aug 28, 2007
- Corus Pharma
- Viktor Gyollai
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of Aztreonam
- Patent number 7,145,017
- Issue date Dec 5, 2006
- TEVA Gyógyszergyár Zártkörüen Müködö Részvénytársaság
- Viktor Gyollai
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Methods of preparing pimecrolimus
- Publication number 20070270451
- Publication date Nov 22, 2007
- Viktor Gyollai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Aztreonam L-lysine and methods for the preparation thereof
- Publication number 20070167424
- Publication date Jul 19, 2007
- Viktor Gyollai
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Non-hygroscopic and powdery amorphous pimecrolimus
- Publication number 20060147540
- Publication date Jul 6, 2006
- Adrienne Kovacsne-Mezei
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Methods of preparing pimecrolimus
- Publication number 20060142564
- Publication date Jun 29, 2006
- Viktor Gyollai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Aztreonam L-lysine and methods for the preparation thereof
- Publication number 20050032775
- Publication date Feb 10, 2005
- Viktor Gyollai
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Aztreonam beta polymorph with very low residual solvent content
- Publication number 20050014739
- Publication date Jan 20, 2005
- Viktor Gyollai
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Processes for preparation of polymorphic forms of desloratadine
- Publication number 20040242619
- Publication date Dec 2, 2004
- Zoltan G. Toth
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Stable pharmaceutical compositions of desloratadine
- Publication number 20040229896
- Publication date Nov 18, 2004
- Zoltan G. Toth
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Preparation of aztreonam
- Publication number 20040063682
- Publication date Apr 1, 2004
- Viktor Gyollai
- C07 - ORGANIC CHEMISTRY

Viktor Gyollai

Person

Patents Grantslast 30 patents

Non-hygroscopic and powdery amorphous pimecrolimus

Aztreonam β polymorph with very low residual solvent content

Aztreonam L-lysine and methods for the preparation and analysis the...

Methods of preparing pimecrolimus

Aztreonam L-lysine and methods for the preparation thereof

Preparation of Aztreonam

Patents Applicationslast 30 patents

Methods of preparing pimecrolimus

Aztreonam L-lysine and methods for the preparation thereof

Non-hygroscopic and powdery amorphous pimecrolimus

Methods of preparing pimecrolimus

Aztreonam L-lysine and methods for the preparation thereof

Aztreonam beta polymorph with very low residual solvent content

Processes for preparation of polymorphic forms of desloratadine

Stable pharmaceutical compositions of desloratadine

Preparation of aztreonam