Assignee
BIOCHEMIE GMBH
AT·62 granted patents·758 citations·filing 1967–2004
Top patents by PatentIndex Score
62 records- 0189US6531465B1Antibacterial cephalosporinsBIOCHEMIE GMBH·Filed 2001·Granted Mar 11, 2003·34 cites·17 claims
- 0288US6350869B1Crystalline amine salt of cefdinirBIOCHEMIE GMBH·Filed 1998·Granted Feb 26, 2002·43 cites·3 claims
- 0388US5164526APleuromutilinsBIOCHEMIE GMBH·Filed 1990·Granted Nov 17, 1992·69 cites·12 claims
- 0487US5284967APleuromutilinsBIOCHEMIE GMBH·Filed 1992·Granted Feb 8, 1994·61 cites·3 claims
- 0586US6552186B2β-lactam productionBIOCHEMIE GMBH·Filed 2001·Granted Apr 22, 2003·20 cites·7 claims
- 0684US6063917ACephalosporin synthesisBIOCHEMIE GMBH·Filed 1998·Granted May 16, 2000·22 cites·13 claims
- 0782US4539036AMethod of facilitating vegetationBIOCHEMIE GMBH·Filed 1984·Granted Sep 3, 1985·37 cites·19 claims
- 0881US6465233B1Nucleic acid molecule encoding a cephalosporin acetylesteraseBIOCHEMIE GMBH·Filed 1999·Granted Oct 15, 2002·74 cites·9 claims
- 0980US5674532APancreatin preparationsBIOCHEMIE GMBH·Filed 1995·Granted Oct 7, 1997·70 cites·9 claims
- 1079US6693095B2Antibacterial substituted 7-acylamino-3-(methylhydrazono) methyl-cephalosporins and intermediatesBIOCHEMIE GMBH·Filed 2001·Granted Feb 17, 2004·7 cites·7 claims
- 1178US4060542A14-Desoxy-14 thiocyanato-acetoxy-mutilinBIOCHEMIE GMBH·Filed 1976·Granted Nov 29, 1977·11 cites·1 claims
- 1277US7378512B2Production of proteins by autoproteolytic cleavageBIOCHEMIE GMBH·Filed 2004·Granted May 27, 2008·5 cites·17 claims
- 1377US5869648AProcess for the purification of a 3-cephem-4-carboxylic acid derivativeBIOCHEMIE GMBH·Filed 1995·Granted Feb 9, 1999·17 cites·15 claims
- 1473US3979423A14-Desoxy-14-tosyloxyacetoxy-mutilinBIOCHEMIE GMBH·Filed 1973·Granted Sep 7, 1976·9 cites·1 claims
- 1570US6753445B2Pleuromutilin derivatives having antibacterial activityBIOCHEMIE GMBH·Filed 2003·Granted Jun 22, 2004·4 cites·9 claims
- 1668US6248881B1Intermediates and process for the production of 3-vinyl cephalosporinsBIOCHEMIE GMBH·Filed 1997·Granted Jun 19, 2001·11 cites·3 claims
- 1767US6133441AProduction of a salt of clavulanic acidBIOCHEMIE GMBH·Filed 1996·Granted Oct 17, 2000·12 cites·17 claims
- 1866US6440957B1Cephalosporines having cyclic aminoguanidine substituents as antibioticsBIOCHEMIE GMBH·Filed 2000·Granted Aug 27, 2002·3 cites·8 claims
- 1966US4708825AProcess for the production of penicillinsBIOCHEMIE GMBH·Filed 1983·Granted Nov 24, 1987·6 cites·7 claims
- 2065US6333409B1Process for the purification of a 3-cephem-4-carboxylic acid derivativeBIOCHEMIE GMBH·Filed 2000·Granted Dec 25, 2001·2 cites·11 claims
- 2165US5990351AProcess for separating pivalic acid from spent reaction mixturesBIOCHEMIE GMBH·Filed 1997·Granted Nov 23, 1999·12 cites·7 claims
- 2264US6284888B1Vinyl-ACA purification processBIOCHEMIE GMBH·Filed 2000·Granted Sep 4, 2001·1 cites·12 claims
- 2362US6440462B1Agglomerates of β-lactam antibiotics and processess for making agglomeratesBIOCHEMIE GMBH·Filed 1997·Granted Aug 27, 2002·27 cites·6 claims
- 2462US5861177APancreatin preparationsBIOCHEMIE GMBH·Filed 1997·Granted Jan 19, 1999·25 cites·2 claims
- 2561US5856474ACephalosporin synthesisBIOCHEMIE GMBH·Filed 1994·Granted Jan 5, 1999·12 cites·18 claims
- 2660US6093813ACephalosporin compoundsBIOCHEMIE GMBH·Filed 1998·Granted Jul 25, 2000·7 cites·22 claims
- 2760US5616703ASeparation of cephalosporin isomersBIOCHEMIE GMBH·Filed 1994·Granted Apr 1, 1997·12 cites·11 claims
- 2859US5182383AStable, crystalline form of a cephalosporin intermediate productBIOCHEMIE GMBH·Filed 1990·Granted Jan 26, 1993·9 cites·3 claims
- 2958US6313289B1Purification processBIOCHEMIE GMBH·Filed 1998·Granted Nov 6, 2001·9 cites·12 claims
- 3058US5861508APurification of a cephalosporin saltBIOCHEMIE GMBH·Filed 1997·Granted Jan 19, 1999·7 cites·5 claims
- 3158US5585485ACephalosporin intermediate productsBIOCHEMIE GMBH·Filed 1995·Granted Dec 17, 1996·6 cites·5 claims
- 3258US4092424AAntibiotic derivativesBIOCHEMIE GMBH·Filed 1975·Granted May 30, 1978·18 cites·6 claims
- 3356US5545654APleuromutilin derivativesBIOCHEMIE GMBH·Filed 1993·Granted Aug 13, 1996·11 cites·14 claims
- 3454US5998610ASilylation processBIOCHEMIE GMBH·Filed 1995·Granted Dec 7, 1999·6 cites·9 claims
- 3553US5608055ABeta lactam productionBIOCHEMIE GMBH·Filed 1995·Granted Mar 4, 1997·5 cites·17 claims
- 3652US5578585APleuromutilin derivative complexesBIOCHEMIE GMBH·Filed 1995·Granted Nov 26, 1996·14 cites·22 claims
- 3751US6489470B1Process for the preparation of cefpodoxime proxetil diastereoisomersBIOCHEMIE GMBH·Filed 1999·Granted Dec 3, 2002·5 cites·11 claims
- 3851US6136967AProcess for the purification of a 3-cephem-4-carboxylic acid derivativeBIOCHEMIE GMBH·Filed 1998·Granted Oct 24, 2000·3 cites·5 claims
- 3950US6727243B1Compositions comprising cefuroxime axetilBIOCHEMIE GMBH·Filed 1999·Granted Apr 27, 2004·11 cites·28 claims
- 4049US6518420B2Precipitation process of 7-aminocephalosporanic acid (7-ACA)BIOCHEMIE GMBH·Filed 2001·Granted Feb 11, 2003·1 cites·4 claims
- 4149US6235897B1Separation of cephalosporin isomersBIOCHEMIE GMBH·Filed 1997·Granted May 22, 2001·3 cites·3 claims
- 4249US5639877AIntermediates in the synthesis of cephalosporinsBIOCHEMIE GMBH·Filed 1994·Granted Jun 17, 1997·3 cites·12 claims
- 4346US5580978AProcess for the production of 7-ACA derivativesBIOCHEMIE GMBH·Filed 1995·Granted Dec 3, 1996·3 cites·10 claims
- 4445US5597914AProcess for the production of cephalosporinsBIOCHEMIE GMBH·Filed 1994·Granted Jan 28, 1997·4 cites·11 claims
- 4545US5574155AProcess for the synthesis of the disodium salt hemiheptahydrate of ceftriaxoneBIOCHEMIE GMBH·Filed 1993·Granted Nov 12, 1996·3 cites·13 claims
- 4643US6414140B2Process for the production of 3-vinyl cephalosporinsBIOCHEMIE GMBH·Filed 2001·Granted Jul 2, 2002·0 cites·12 claims
- 4741US6130250AVeterinary use of a pleuromutilin derivativeBIOCHEMIE GMBH·Filed 1997·Granted Oct 10, 2000·8 cites·10 claims
- 4841US5840885AProcesses for the production of 6-α-aminoacyl-penicillin and 7-.alpha.BIOCHEMIE GMBH·Filed 1995·Granted Nov 24, 1998·2 cites·18 claims
- 4940US3949079AAntibiotic derivativesBIOCHEMIE GMBH·Filed 1967·Granted Apr 6, 1976·4 cites·4 claims
- 5039US4826972AMethod for preparing crystalline cephalosporin derivativeBIOCHEMIE GMBH·Filed 1987·Granted May 2, 1989·1 cites·7 claims
Showing the top 50 of 62 patent records by PatentIndex Score.
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