Inventor · Redwood City, CA, US

Marguerite A. Cervin

36Patents
8h-index
65Co-inventors
74Inventor score

Filing activity: Oct 6, 2003 → May 11, 2020

Most-cited inventions

PatentTitleAreaCited byStatus
US7371558B2 Process for the biological production of 1,3-propanediol with high yield Chemistry; Metallurgy 79 Expired
US8288148B2 Compositions and methods for producing isoprene Emerging Cross-Sectional Technologies 35 Active
US8173410B2 Isoprene synthase variants for improved microbial production of isoprene Chemistry; Metallurgy 31 Active
US8420360B2 Compositions and methods for producing isoprene free of C5 hydrocarbons under decoupling conditions and/or safe operating ranges Emerging Cross-Sectional Technologies 18 Active
US8476041B2 Glucose transport mutants for production of biomaterial Emerging Cross-Sectional Technologies 18 Active
US7754460B2 Enzyme for the production of long chain peracid Chemistry; Metallurgy 15 Active
US8709785B2 Compositions and methods for producing isoprene Emerging Cross-Sectional Technologies 13 Active
US9296850B2 Polymers of isoprene from renewable resources Emerging Cross-Sectional Technologies 12 Active
US9260727B2 Compositions and methods for producing isoprene Emerging Cross-Sectional Technologies 8 Active
US8420759B2 Polymers of isoprene from renewable resources Emerging Cross-Sectional Technologies 7 Active
US8455236B2 Compositions and methods of PGL for the increased production of isoprene Chemistry; Metallurgy 7 Active
US8940849B2 Polymers of isropene from renewable resources Emerging Cross-Sectional Technologies 5 Active
US8093016B2 Use of an aspartic protease (NS24) signal sequence for heterologous protein expression Chemistry; Metallurgy 5 Active
US7745184B2 Process for the biological production of 1,3-propanediol with high yield Chemistry; Metallurgy 5 Active
US8389214B2 Glucose transport mutants for production of biomaterial Emerging Cross-Sectional Technologies 5 Active
US8143046B2 Variant Buttiauxella sp. phytases having altered properties Emerging Cross-Sectional Technologies 4 Active
US8852890B2 Production of bacterial strains Emerging Cross-Sectional Technologies 4 Active
US8906658B2 Compositions and methods for producing isoprene free of C5 hydrocarbons under decoupling conditions and/or safe operating ranges Emerging Cross-Sectional Technologies 4 Active
US9534217B2 Method of creating a library of bacterial clones with varying levels of gene expression Chemistry; Metallurgy 2 Active
US8916370B2 Isoprene synthase variants for improved microbial production of isoprene Chemistry; Metallurgy 2 Active
US9249070B2 Compositions and methods for producing isoprene free of C5 hydrocarbons under decoupling conditions and/or safe operating ranges Emerging Cross-Sectional Technologies 2 Active
US8772007B2 Perhydrolase Chemistry; Metallurgy 1 Active
US10648004B2 Recombinant microorganisms for the enhanced production of mevalonate, isoprene, isoprenoid precursors, isoprenoids, and acetyl-CoA-derived products Chemistry; Metallurgy 1 Active
US9777294B2 Compositions and methods for producing isoprene free of C5 hydrocarbons under decoupling conditions and/or safe operating ranges Emerging Cross-Sectional Technologies 1 Active
US8512982B2 Enhanced protein production in Bacillus Chemistry; Metallurgy 1 Active

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