Inventor · Betchworth, GB

Trevor John Grinter

10Patents
2h-index
20Co-inventors
54Inventor score

Filing activity: Mar 30, 1981 → Feb 28, 2008

Most-cited inventions

PatentTitleAreaCited byStatus
US5017701A Process for the preparation of purine derivatives Human Necessities 12 Expired
US6803467B2 Intermediates for the production of quinolone carboxylic acid derivatives Chemistry; Metallurgy 2 Expired
US6703512B1 Intermediates for the production of quinolone carboxylic acid derivatives Chemistry; Metallurgy 2 Expired
US4362880A Chemical process Chemistry; Metallurgy 1 Expired
US8263611B2 Hydrochloride salt of an azabicyclo[3.2.1]octane derivative Human Necessities 1 Active
US5175288A Process for preparing purine derivatives and intermediates thereof Chemistry; Metallurgy 1 Expired
US7199242B2 Processes for the production of amino-protected derivatives of 4-aminomethylene-pyrrolidin-3-one and/or 4-aminomethylene-pyrrolidin-3-alkoxyimino derivatives and/or gemifloxacin or a salt thereof Emerging Cross-Sectional Technologies 1 Expired
US6048995A Process for the preparation of diphosphonate derivatives Chemistry; Metallurgy 1 Expired
US5777128A Process for preparing benzopyran compounds Chemistry; Metallurgy 0 Expired
US5220024A Process for the preparation of purine derivatives as antiviral agents Chemistry; Metallurgy 0 Expired

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