Patent assignee · US · COMPANY

Neose Technologies, Inc.

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57Patents
1Active
57Granted
40Portfolio score

Filing activity: Nov 14, 1994 → Apr 12, 2006 · 1 expiring within 5 years

Most-cited patents

PatentTitleAreaCited byStatus
US7138371B2 Remodeling and glycoconjugation of peptides Chemistry; Metallurgy 90 Expired
US7125843B2 Glycoconjugates including more than one peptide Chemistry; Metallurgy 82 Expired
US6030815A Enzymatic synthesis of oligosaccharides Emerging Cross-Sectional Technologies 77 Expired
US7368108B2 Glycopeptide remodeling using amidases Human Necessities 68 Expired
US7179617B2 Factor IX: remolding and glycoconjugation of Factor IX Human Necessities 65 Expired
US7439043B2 Galactosyl nucleotide sugars Chemistry; Metallurgy 65 Expired
US7338933B2 O-linked glycosylation of peptides Chemistry; Metallurgy 57 Expired
US5952205A Process for processing sucrose into glucose and fructose Chemistry; Metallurgy 56 Expired
US6399336B1 Practical in vitro sialylation of recombinant glycoproteins Chemistry; Metallurgy 54 Expired
US7276475B2 Remodeling and glycoconjugation of peptides Chemistry; Metallurgy 52 Expired
US7473680B2 Remodeling and glycoconjugation of peptides Human Necessities 52 Expired
US6117651A Expression vectors Emerging Cross-Sectional Technologies 48 Expired
US7416858B2 Pharmaceutical compositions of glycoconjugates Chemistry; Metallurgy 48 Expired
US7265084B2 Glycopegylation methods and proteins/peptides produced by the methods Chemistry; Metallurgy 48 Expired
US7214660B2 Erythropoietin: remodeling and glycoconjugation of erythropoietin Emerging Cross-Sectional Technologies 47 Expired
US7157277B2 Factor VIII remodeling and glycoconjugation of Factor VIII Human Necessities 45 Expired
US6440703B1 Enzymatic synthesis of gangliosides Chemistry; Metallurgy 42 Expired
US7265085B2 Glycoconjugation methods and proteins/peptides produced by the methods Human Necessities 42 Expired
US7226903B2 Interferon beta: remodeling and glycoconjugation of interferon beta Chemistry; Metallurgy 41 Expired
US6331418A Saccharide compositions, methods and apparatus for their synthesis Emerging Cross-Sectional Technologies 41 Expired
US5903687A M input port by N output port optical switching system Electricity 41 Expired
US6284493A Method of synthesizing saccharide compositions Chemistry; Metallurgy 39 Expired
US6001819A Bacterial inhibition with an oligosaccharide compound Chemistry; Metallurgy 39 Expired
US7405198B2 Glycopegylated erythropoietin Human Necessities 38 Expired
US7399613B2 Sialic acid nucleotide sugars Human Necessities 38 Expired

Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.