Inventor

BARTA ISTVAN

HU19 patents

⚠️ This page may combine multiple inventors who share the name “BARTA ISTVAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BARTA ISTVAN

BIOGAL GYOGYSZERGYAR

Process for the isolation of pseudomonic acid A from pseudomonic acid complex-containing culture broth

Process for the preparation of pseudomonic acid a antibiotic by microbiological method

Plasmids and process for producing recombinant desulphatohirudin HV-1 peptides

Process for the preparation of pseudomonic acid A antibiotic by microbiological method

INST DRUG RES LTD

Microbial process for preparing pravastatin

Microbial process for preparing pravastatin

Microbial process for preparing pravastatin

BUDAPESTI VEGYIMUEVEK

Herbicidal aryloxy phenoxy acyl malonates

Herbicidal aryloxy phenoxy acyl malonates

Herbicidal 4-chloro-aryloxy-acetyl- and 4-chloro-aryloxy-propionyl-malonates

SUMITOMO CHEMICAL CO

Process for producing 2,6-dihalogenopurine

Process for producing 2,6-dihalogenopurine

CHINOIN GYOGYSZER ES VEGYESZET

Method for the production of sisomicin

Micromonospora culture

GYOGYSZERKUTATO INTEZET

Thiazole derivatives and processes for preparing the same

16-Amino-postaglandin derivatives, their acid addition salts, and a process for the preparation thereof

TEVA GYOGYSZERGYAR ZARTKOERUEE

Process for the preparation of pseudomonic acid a antibiotic by microbiological method

IVAX DRUG RES INST

Hydroxylation of compactin pravastatin by micromonospora

RAISZ IVAN

Process for the preparation of syngas and methanol from organic wastes