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LEPETIT SPA

Overview
  • Total Patents
    4,541
About

LEPETIT SPA has a total of 4,541 patent applications. Its first patent ever was published in 1949. It filed its patents most often in United Kingdom, United States and Canada. Its main competitors in its focus markets organic fine chemistry, pharmaceuticals and biotechnology are SCIENCE UNION & CIE, DAINIPPON PHARMACEUTICAL CO and CYTOMED INC.

Patent filings per year

Chart showing LEPETIT SPAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Testa Emilio 245
#2 Malabarba Adriano 228
#3 Cavalleri Bruno 216
#4 Lancini Giancarlo 170
#5 Cassani Giovanni 158
#6 Parenti Francesco 157
#7 Ciabatti Romeo 152
#8 Selva Enrico 147
#9 Tarzia Giorgio 129
#10 Omodei-Sale Amedeo 118

Latest patents

Publication Filing date Title
US6573366B1 Process for the purification of human interleukin-1 receptor antagonist from recombinant E. coli
US5882900A Process for the selective increase of production of antibiotic GE 2270 factor a by adding vitamin B12 to nutrient medium
IL127155D0 Process for the purification of human interleukin-1 receptor antagonist from recombinant e. coli
KR20000016400A Process for the purification of human interleukin-1 receptor antagonist from recombinant e. coli
KR20000010724A Use of aspirochlorine or derivatives thereof as immunosuppressive agents
EP0876394A1 Preparation of (11beta,16beta)-21-(acetyloxy)-11-hydroxy-2'-methyl-5'h-pregna-1,4-dieno 17,16-d]oxazole-3,20-dione
NZ324300A Process for the purification of 11<beta>-21-dihydroxy-2'-methyl-5'<beta>h-pregna-1,4-dieno[17,16-d] oxazole-3,20-dione
EA000731B1 PREPARATION OF (11beta, 16 beta)-21-(3-CARBOXY-3-OXOPROPOXY)-11-HYDROXY-2'- METHYL-5'H-PREGNA-1,4-DIENO[17,16-D]OXAZOLE-3,20-DIONE
US5939523A Purification of dalbaheptide antibiotics by isoelectric focusing
AU5900096A Use of tropolone derivatives as inhibitors of the enzyme inositol monophospha tase
US5750509A Amide derivatives of antibiotic A 40926
ZA9602914B Process for the purification of glycoproteins
IL117849D0 Chromatographic process for the purification of glycoproteins
WO9624608A1 Basic oxazoline-amide derivatives of ge 2270 and ge 2270-like antibiotics
AU3805295A Microbial transformation process for obtaining antibiotic ge 2270 factor d2
AU3076695A Dinucleoside-5',5'-pyrophosphates
CN1154112A Dinucleoside-5',5'-pyrophosphates
US5610143A Antibiotics GE 37468 A, B and C
US5684127A Tetrapeptides deriving from dalbaheptide antibiotics
US5500410A Substituted alkylamide derivatives of teicoplanin