Inventor · Vancouver, BC, CA

Lawrence Mayer

32Patents
20h-index
32Co-inventors
85Inventor score

Filing activity: Nov 17, 1987 → Feb 11, 2021

Most-cited inventions

PatentTitleAreaCited byStatus
US5595756A Liposomal compositions for enhanced retention of bioactive agents Human Necessities 600 Expired
US5077056A Encapsulation of antineoplastic agents in liposomes Emerging Cross-Sectional Technologies 204 Expired
US5543152A Sphingosomes for enhanced drug delivery Human Necessities 187 Expired
US5741516A Sphingosomes for enhanced drug delivery Human Necessities 155 Expired
US4975282A Multilamellar liposomes having improved trapping efficiencies Human Necessities 126 Expired
US5736155A Encapsulation of antineoplastic agents in liposomes Human Necessities 101 Expired
US5795589A Liposomal antineoplastic agent compositions Emerging Cross-Sectional Technologies 80 Expired
US5814335A Sphingosomes for enhanced drug delivery Human Necessities 79 Expired
US5409704A Liposomes comprising aminoglycoside phosphates and methods of production and use Emerging Cross-Sectional Technologies 75 Expired
US8022279B2 Liposomal formulations of anthracycline agents and cytidine analogs Emerging Cross-Sectional Technologies 48 Active
US7842676B2 Fixed ratio drug combination treatments for solid tumors Human Necessities 47 Active
US5616341A High drug:lipid formulations of liposomal antineoplastic agents Emerging Cross-Sectional Technologies 46 Expired
US8486924B2 Taxane delivery system Chemistry; Metallurgy 44 Active
US8092828B2 Fixed drug ratios for treatment of hematopoietic cancers and proliferative disorders Emerging Cross-Sectional Technologies 42 Active
US8518437B2 Lipid carrier compositions with enhanced blood stability Human Necessities 39 Active
US10028912B2 Method of lyophilizing liposomes Human Necessities 38 Active
US8431806B2 Liposomal formulations of anthracycline agents and cytidine analogs Emerging Cross-Sectional Technologies 38 Active
US7850990B2 Compositions for delivery of drug combinations Human Necessities 37 Active
US10058507B2 Compositions for delivery of drug combinations Human Necessities 37 Active
US10905775B2 Particulate constructs for release of active agents Human Necessities 36 Active
US6083530A High drug:lipid formulations of liposomal-antineoplastic agents Emerging Cross-Sectional Technologies 17 Expired
US5975578A Portfolio and method of making the same Emerging Cross-Sectional Technologies 11 Expired
US5744158A Methods of treatment using high drug-lipid formulations of liposomal-antineoplastic agents Emerging Cross-Sectional Technologies 9 Expired
US10166184B2 Method of lyophilizing liposomes Human Necessities 4 Active
US10927418B2 Assays and methods for selecting a treatment regimen for a subject with leukemia Chemistry; Metallurgy 3 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.