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BIOGAL GYOGYSZERGYAR

Overview
  • Total Patents
    956
About

BIOGAL GYOGYSZERGYAR has a total of 956 patent applications. Its first patent ever was published in 1968. It filed its patents most often in Hungary, EPO (European Patent Office) and United States. Its main competitors in its focus markets pharmaceuticals, organic fine chemistry and biotechnology are RICHARDSON MERRELL, INST PHARMACOLOGY & TOXICOLOGY ACAD MILITARY MEDICAL SCIENCES PLA CHINA and LEK TOVARNA FARMACEVTSKIH.

Patent filings per year

Chart showing BIOGAL GYOGYSZERGYARs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Jancso Sandor 120
#2 Keri Vilmos 117
#3 Balint Janos 111
#4 Erdei Janos 104
#5 Kovacs Istvan 94
#6 Szabo Csaba 88
#7 Deak Lajos 68
#8 Moravcsik Imre 65
#9 Bacsa Gyoergy 49
#10 Kovacs Antal 49

Latest patents

Publication Filing date Title
WO2004111255A1 Ion-exchange filtration of fermentation broth
ZA200402276B Process for preparing crystalline and amorphous mupirocin calcium.
WO2004013133A1 Preparation of aztreonam
US6841678B2 Preparation of 1H-imidazo [4,5-C] quinolin-4-amines via novel 1H-imidazo [4,5-c] quinolin-4-cyano and 1H-imidazo [4,5-c] quinolin-4-carboxamide intermediates
US6852861B2 Preparation of 1H-imidazo [4,5-C] quinolin-4-amines via 1H-imidazo [4,5-C] quinolin-4-phthalimide intermediates
AU2003247740A1 Process for purifying and isolating rac-bicalutamide
US6734314B2 Preparation of orlistat and orlistat crystalline forms
AU2002359601A8 A fermentation process for lipstatin and method of extracting lipstatin from a fermentation broth
PL371263A1 Processes for preparing crystalline and amorphous mupirocin calcium
CA2482559A1 Processes for preparing crystalline and amorphous mupirocin calcium
CN1784406A Purification and crystalline forms of zaleplon
CA2453751A1 Purification and crystalline forms of zapelon
CZ200467A3 Metabolic controlled fermentation process for preparing pseudomonic acid
ZA200204500B Forms of pravastatin sodium.
WO03014135A1 Method for purification of acarbose
EP1357918A2 Metabolic controlled fermentation process for carbamoyl tobramycin production
NZ525631A Pravastatin sodium substantially free of pravastatin lactone and epi-pravastatin, and compositions containing same
AU8474101A Method for purification of acarbose
ZA200106171B Process for the preparation of pseudomonic acid A antibiotic by microbiological method.
AU4183301A A process for purifying lovastatin and simvastatin with reduced levels of dimeric impurities