Patent assignee · US · COMPANY

BIOSEARCH TECHNOLOGIES, INC.

28Patents
20Active
28Granted
46Portfolio score

Filing activity: Feb 1, 1996 → Apr 15, 2016 · 10 expiring within 5 years

Most-cited patents

PatentTitleAreaCited byStatus
US7019129B1 Dark quenchers for donor-acceptor energy transfer Chemistry; Metallurgy 34 Expired
US7582432B2 Dark quenchers for donor-acceptor energy transfer Chemistry; Metallurgy 22 Active
US6696298B2 Multi-channel reagent dispensing apparatus Emerging Cross-Sectional Technologies 20 Expired
US7109312B2 Dark quenchers for donor-acceptor energy transfer Chemistry; Metallurgy 20 Expired
US6761855B1 Column for solid phase processing Physics 17 Expired
US7635598B2 Inducible fluorescence assay Emerging Cross-Sectional Technologies 17 Expired
US8410255B2 Dark quenchers for donor-acceptor energy transfer Chemistry; Metallurgy 15 Active
US8440399B2 Dark quenchers for donor-acceptor energy transfer Chemistry; Metallurgy 13 Active
US7344701B2 Xanthene dyes Physics 11 Expired
US8466266B2 Stabilized nucleic acid dark quencher-fluorophore probes Chemistry; Metallurgy 9 Active
US5688940A Linker for immobilization, modification and subsequent release of oligomers with a terminal hydroxyl group Emerging Cross-Sectional Technologies 7 Expired
US8633307B2 Dark quenchers for donor-acceptor energy transfer Chemistry; Metallurgy 7 Active
US8674094B2 Stabilized nucleic acid dark quencher-fluorophore probes Chemistry; Metallurgy 7 Active
US8946404B2 Dark quenchers for donor-acceptor energy transfer Chemistry; Metallurgy 6 Active
US9803240B2 Stabilized nucleic acid dark quencher-fluorophore probes Chemistry; Metallurgy 5 Active
US9018369B2 Dark quenchers for donor-acceptor energy transfer Chemistry; Metallurgy 5 Active
US10301310B2 Cosmic quenchers Chemistry; Metallurgy 4 Active
US9139610B2 Dark quenchers for donor-acceptor energy transfer Chemistry; Metallurgy 4 Active
US7635762B2 Luminescent metal ion complexes Emerging Cross-Sectional Technologies 4 Expired
US11034677B2 Coumarin-based compounds and related methods Chemistry; Metallurgy 3 Active
US7868157B2 Water soluble fluorescent compounds Emerging Cross-Sectional Technologies 3 Active
US10519485B2 Dual quencher probes Chemistry; Metallurgy 3 Active
US10301349B2 Dark quenchers for donor-acceptor energy transfer Chemistry; Metallurgy 1 Active
US9435796B2 Cyanine dyes Physics 0 Active
US9228225B2 Xanthene dyes Physics 0 Active

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