Assignee
LEPETIT SPA
187 granted patents·1,860 citations·filing 1967–2000
Top patents by PatentIndex Score
187 records- 0194US3978211ALipiarmycin and its preparationLEPETIT SPA·Filed 1974·Granted Aug 31, 1976·56 cites·3 claims
- 0293US4500525APharmacologically active pyrazolo/4,3-c/pyridinesLEPETIT SPA·Filed 1983·Granted Feb 19, 1985·64 cites·5 claims
- 0393US4239751AAntibiotic substancesLEPETIT SPA·Filed 1979·Granted Dec 16, 1980·76 cites·7 claims
- 0492US4435417AAntiinflammatory 3H-naphtho[1,2-d]imidazolesLEPETIT SPA·Filed 1982·Granted Mar 6, 1984·45 cites·15 claims
- 0591US4246024AMethod for the gaseous reduction of metal ores using reducing gas produced by gasification of solid or liquid fossil fuelsLEPETIT SPA·Filed 1979·Granted Jan 20, 1981·49 cites·8 claims
- 0691US4113731AFused isoquinoline derivativesLEPETIT SPA·Filed 1976·Granted Sep 12, 1978·65 cites·21 claims
- 0790US3948933APyrrolo[1,2-c]imidazoledionesLEPETIT SPA·Filed 1973·Granted Apr 6, 1976·25 cites·7 claims
- 0888US4075342AAntireproductive imidazo[2,1-a]isoquinoline compoundsLEPETIT SPA·Filed 1975·Granted Feb 21, 1978·28 cites·6 claims
- 0986US5750509AAmide derivatives of antibiotic A 40926LEPETIT SPA·Filed 1996·Granted May 12, 1998·109 cites·5 claims
- 1086US4119635ASubstituted 1,2,4-triazole derivativesLEPETIT SPA·Filed 1976·Granted Oct 10, 1978·24 cites·7 claims
- 1185US4247551AN-Pyrrolyl-pyridazineamines and their use as antihypertensive agentsLEPETIT SPA·Filed 1979·Granted Jan 27, 1981·24 cites·11 claims
- 1285US4024149A2-Phenyl-pyrazolo-[1,5-a]quinoline compoundsLEPETIT SPA·Filed 1975·Granted May 17, 1977·18 cites·5 claims
- 1385US3993650APyrrolo [3,4-d] pyrimidinesLEPETIT SPA·Filed 1975·Granted Nov 23, 1976·13 cites·1 claims
- 1484US4379155A3,5-Disubstituted-1H-1,2,4-triazole derivativesLEPETIT SPA·Filed 1981·Granted Apr 5, 1983·17 cites·9 claims
- 1583US4542018ATeichomycin A2 pure single factors 1, 2, 3, 4 and 5 and method for their productionLEPETIT SPA·Filed 1983·Granted Sep 17, 1985·33 cites·4 claims
- 1683US4303646AAntibiotic A/16686 and process for preparation thereofLEPETIT SPA·Filed 1980·Granted Dec 1, 1981·27 cites·6 claims
- 1782US4151169AProcess for preparing substituted 1,2,4-triazole derivativesLEPETIT SPA·Filed 1978·Granted Apr 24, 1979·15 cites·1 claims
- 1882US4002752APiperazinylimino rifamycinsLEPETIT SPA·Filed 1976·Granted Jan 11, 1977·22 cites·8 claims
- 1981US4661470AEster derivatives of antibiotic L 17046LEPETIT SPA·Filed 1985·Granted Apr 28, 1987·31 cites·5 claims
- 2080US6573366B1Process for the purification of human interleukin-1 receptor antagonist from recombinant E. coliLEPETIT SPA·Filed 2000·Granted Jun 3, 2003·15 cites·17 claims
- 2180US4427656AAntibiotic A/16686 factor A2, the process for the preparation thereof and the co-produced antibiotic A/16686 factors A1 and A3LEPETIT SPA·Filed 1981·Granted Jan 24, 1984·22 cites·8 claims
- 2279US4782042AAntibiotic A 40926 mannosyl aglyconLEPETIT SPA·Filed 1986·Granted Nov 1, 1988·29 cites·4 claims
- 2379US4576746ANovel β-lactam acetic acid derivativesLEPETIT SPA·Filed 1982·Granted Mar 18, 1986·13 cites·4 claims
- 2479US3953513AProcess for preparing α-aminoalcoholsLEPETIT SPA·Filed 1974·Granted Apr 27, 1976·13 cites·6 claims
- 2578US4935238AAntibiotic A 40926 complex and its pure factors PA, PB, A, B and B0LEPETIT SPA·Filed 1985·Granted Jun 19, 1990·30 cites·16 claims
- 2678US4143055A2,4,6-trisubstituted-2,3-dihydro-benzofuran derivativesLEPETIT SPA·Filed 1978·Granted Mar 6, 1979·10 cites·4 claims
- 2777US4140696AAminopyrrole derivativesLEPETIT SPA·Filed 1976·Granted Feb 20, 1979·7 cites·7 claims
- 2877US4072689AMonoamino 2,4,5-trisubstituted oxazolesLEPETIT SPA·Filed 1975·Granted Feb 7, 1978·8 cites·5 claims
- 2976US4914187AEster derivatives of antibiotic L 17046LEPETIT SPA·Filed 1989·Granted Apr 3, 1990·31 cites·5 claims
- 3076US4868171AAntibiotic A 40926 N-acylaminoglucuronyl aglycons and antiobiotic A 40926 aglyconLEPETIT SPA·Filed 1986·Granted Sep 19, 1989·26 cites·11 claims
- 3176US4005076AHydrazones of 3-formylrifamycin SVLEPETIT SPA·Filed 1974·Granted Jan 25, 1977·10 cites·11 claims
- 3274US4788186A6-substituted-s-triazolo[3,4-a]phthalazine derivativesLEPETIT SPA·Filed 1987·Granted Nov 29, 1988·27 cites·29 claims
- 3374US4328316ABiologically pure culture of actinoplanes capable of producing antibiotic A/16686LEPETIT SPA·Filed 1980·Granted May 4, 1982·13 cites·2 claims
- 3474US4075341A2-Substituted phenyl-5-triazols [5,1-a] isoquinoline compoundsLEPETIT SPA·Filed 1975·Granted Feb 21, 1978·8 cites·14 claims
- 3573US4011238A2-imidazolidione derivativesLEPETIT SPA·Filed 1975·Granted Mar 8, 1977·10 cites·3 claims
- 3672US4645827AGlycopeptide antibiotic L 17054LEPETIT SPA·Filed 1984·Granted Feb 24, 1987·10 cites·2 claims
- 3772US4612318ACNS-depressant and analgesic tricyclo-[pyrazolo-[3,4-6]-pyridine] derivatives and pharmaceutical compositions thereofLEPETIT SPA·Filed 1983·Granted Sep 16, 1986·14 cites·4 claims
- 3872US4189606A13-AzaprostaglandinsLEPETIT SPA·Filed 1979·Granted Feb 19, 1980·9 cites·1 claims
- 3972US4042683ARifamycins P, Q and ULEPETIT SPA·Filed 1975·Granted Aug 16, 1977·10 cites·3 claims
- 4071US5606036AAntibiotic A 40926 ester derivativesLEPETIT SPA·Filed 1995·Granted Feb 25, 1997·22 cites·8 claims
- 4170US5786350A36-derivatives of rifamycins and their use as antimicrobial agentsLEPETIT SPA·Filed 1994·Granted Jul 28, 1998·26 cites·26 claims
- 4270US4461894ANaphth[1,2-d]imidazolesLEPETIT SPA·Filed 1982·Granted Jul 24, 1984·7 cites·3 claims
- 4370US4232017ATreatment of psychic disorders and inflammation with fused isoquinolinesLEPETIT SPA·Filed 1979·Granted Nov 4, 1980·12 cites·9 claims
- 4470US4002754ASubstituted piperazinyliminorifamycinsLEPETIT SPA·Filed 1976·Granted Jan 11, 1977·11 cites·9 claims
- 4569US5064811ADe-mannosyl teicoplanin derivativesLEPETIT SPA·Filed 1991·Granted Nov 12, 1991·24 cites·10 claims
- 4669US4182903A13-AzaprostaglandinsLEPETIT SPA·Filed 1977·Granted Jan 8, 1980·10 cites·1 claims
- 4768US4585589AWater-soluble alkanoyloxy and alkoxycarbonyloxy rifampicin derivatives, process for its preparation, intermediates, and its pharmaceutical composition as antibacterialsLEPETIT SPA·Filed 1984·Granted Apr 29, 1986·10 cites·9 claims
- 4868US4198502AAminopyrrole derivativesLEPETIT SPA·Filed 1978·Granted Apr 15, 1980·5 cites·7 claims
- 4967US5599791AAmides of antibiotic GE 2270 factorsLEPETIT SPA·Filed 1992·Granted Feb 4, 1997·22 cites·13 claims
- 5067US5202241AAntibiotic GE 2270LEPETIT SPA·Filed 1991·Granted Apr 13, 1993·16 cites·2 claims
Showing the top 50 of 187 patent records by PatentIndex Score.
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