Assignee
LEDERLE JAPAN LTD
JP·26 granted patents·722 citations·filing 1983–1997
Top patents by PatentIndex Score
26 records- 0190US4701320AComposition stably containing minocycline for treating periodontal diseasesLEDERLE JAPAN LTD·Filed 1985·Granted Oct 20, 1987·162 cites·20 claims
- 0289US4533546AAntiinflammatory analgesic gelled ointmentsLEDERLE JAPAN LTD·Filed 1984·Granted Aug 6, 1985·38 cites·7 claims
- 0387US4866171A(1R,5S,6S)-2-[(6,7-dihydro-5H-pyrazolo[1,2-a][1,2,4]triazolium-6-yl)]thio-6-[R-1-hydroxyethyl]-1-methyl-carbapenum-3-carboxylateLEDERLE JAPAN LTD·Filed 1987·Granted Sep 12, 1989·19 cites·6 claims
- 0484US5534510A2-[1-(1,3-thiazolin-2-yl)azetidin-3-yl]thio-carbapenem derivativesLEDERLE JAPAN LTD·Filed 1994·Granted Jul 9, 1996·24 cites·9 claims
- 0583US4647586APharmaceutical oil-in-water type micro-emulsionLEDERLE JAPAN LTD·Filed 1985·Granted Mar 3, 1987·36 cites·17 claims
- 0679US4990613A(1R,5S,6S)-2-[(6,7-dihydro-5H-pyrazolo[1,2-a][1,2,4]triazolium-6-yl)]thio-6-[R-1-hydroxyethyl]-1-methyl-carbapenem-3-carboxylate and intermediate thereforLEDERLE JAPAN LTD·Filed 1990·Granted Feb 5, 1991·17 cites·2 claims
- 0778US4925836AAntibacterially effective methods and compositions based upon (1R,5S,6S)-2-[(6,7-dihydro-5H-pyrazolo[1,2-a][1,2,4]triazolium-6-yl)]thio-6-[R-1-hydroxyethyl]-1-methyl-carbapenem-3-caroxylate and salts thereforeLEDERLE JAPAN LTD·Filed 1989·Granted May 15, 1990·10 cites·2 claims
- 0877US5783703ASulfur-containing compounds method for their use and prodctionLEDERLE JAPAN LTD·Filed 1997·Granted Jul 21, 1998·20 cites·16 claims
- 0976US5116621AAnti-inflammatory analgesic patchLEDERLE JAPAN LTD·Filed 1990·Granted May 26, 1992·46 cites·9 claims
- 1068US4918184AAzetidin-2-one derivatives, and process for production thereof using tin enolatesLEDERLE JAPAN LTD·Filed 1987·Granted Apr 17, 1990·9 cites·10 claims
- 1164US4692519ACrystals of sodium cephemcarboxylateLEDERLE JAPAN LTD·Filed 1984·Granted Sep 8, 1987·10 cites·1 claims
- 1261US5976175AFiber optic laser conducting probe for photodynamic therapyLEDERLE JAPAN LTD·Filed 1996·Granted Nov 2, 1999·113 cites·11 claims
- 1360US5530780AFiber optic laser conducting and diffusion deviceLEDERLE JAPAN LTD·Filed 1995·Granted Jun 25, 1996·113 cites·10 claims
- 1456US5361316AOptical fiber laser device for transmitting a pulse laser beamLEDERLE JAPAN LTD·Filed 1993·Granted Nov 1, 1994·17 cites·5 claims
- 1554US5679790A2- 1-(1,3-thiazolin-2-yl)azetidin-3-yl!thio-carbapenem derivativesLEDERLE JAPAN LTD·Filed 1996·Granted Oct 21, 1997·10 cites·2 claims
- 1652US5886172ACarbapenem-3-carboxylic acid ester derivativesLEDERLE JAPAN LTD·Filed 1996·Granted Mar 23, 1999·9 cites·2 claims
- 1752US4540794AMethod for preparing 5-mercapto-1,2,3-thiadiazole saltsLEDERLE JAPAN LTD·Filed 1983·Granted Sep 10, 1985·3 cites·11 claims
- 1851US5659043AThiol compoundsLEDERLE JAPAN LTD·Filed 1995·Granted Aug 19, 1997·4 cites·2 claims
- 1951US4925935AMethods for the manufacture of (1R,5S,6S)-2-[(6,7-dihydro-5H-pyrazolo[1,2-a][1,2,4]triazolium-6-yl]thio-6-[R-1-hydroxyethyl]-1-methyl-carbapenem-3-carboxylateLEDERLE JAPAN LTD·Filed 1989·Granted May 15, 1990·2 cites·7 claims
- 2047US5412103AProcess for preparing (1R,5S,6S)-2-[(6,7-dihydro-5H-pyrazolo [1,2-A][1,2,4]triazolium-6-yl)]thio-6-[(R)-1-hydroxyethyl]-1-methyl-carbapenem-3-carboxylate and starting materials thereofLEDERLE JAPAN LTD·Filed 1993·Granted May 2, 1995·2 cites·1 claims
- 2147US5004756AAnti-cancer activity potentiatorLEDERLE JAPAN LTD·Filed 1989·Granted Apr 2, 1991·15 cites·8 claims
- 2244US5579423AOptical fiber laser deviceLEDERLE JAPAN LTD·Filed 1995·Granted Nov 26, 1996·12 cites·1 claims
- 2343US4977256AMethod of eliminating protective groupsLEDERLE JAPAN LTD·Filed 1988·Granted Dec 11, 1990·2 cites·13 claims
- 2441US5039699AAnti-peptic ulcer agentLEDERLE JAPAN LTD·Filed 1989·Granted Aug 13, 1991·8 cites·10 claims
- 2537US5182267AAnti-cancer activity potentiatorLEDERLE JAPAN LTD·Filed 1990·Granted Jan 26, 1993·6 cites·6 claims
- 2636US5052384ABreathing apparatusLEDERLE JAPAN LTD·Filed 1990·Granted Oct 1, 1991·15 cites·20 claims
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