Patents by Inventor Michael Glen Orchard

Michael Glen Orchard has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Benzylidene thiazolidinediones and their use as antimycotic agents
    Publication number: 20040006112
    Abstract: A compound of formula I or a salt thereof wherein, A is O or S, X and Y independently represent O, CH2 and may be the same or different, Q is (CH2)m—CH(R1)—(CH2)n, R is OR6, NHR8, R1 is hydrogen, or optionally substituted alkyl, R2 and R3 are independently hydrogen, or specific substituents, provided that R2 and R3 are not both H, and R4 and R5 are hydrogen or specific substituents, m is 0-3; n is 0-2; are useful in the treatment of fungal infections.
    Type: Application
    Filed: February 21, 2003
    Publication date: January 8, 2004
    Applicant: Oxford GlycoSciences (UK) Ltd
    Inventors: Michael Glen Orchard, Judi Charlotte Neuss, Carl Maurice Swedler Galley
  • Thiazolidine derivatives and its use as antifungal agent
    Publication number: 20030216453
    Abstract: Compounds of formula (I) or salts thereof are provided wherein X is O or S, A and B are OR2 or Y—NR3R4 wherein when A is OR2. B is Y—NR3R4 and vice versa, or when one of A or B is OR2. then the other can be CO2R7. Y is CH2 or C═Q. Q is (CH2)m—CH(R1)—(CH2)n, R is OR6 or NHR7. and with the other definitions as set out in claim 1, a process for its preparation and its use in the prophylaxis or treatment of fungal infections.
    Type: Application
    Filed: February 21, 2003
    Publication date: November 20, 2003
    Applicant: Oxford GlycoSciences (UK) Ltd
    Inventors: Michael Glen Orchard, Judi Charlotte Neuss
  • Quinolinium- and pyridinium-based fluorescent dye compounds
    Patent number: 6335446
    Abstract: The present invention relates to quinolinium- and pyridinium-based fluorescent dyes. The dyes are useful for staining proteins in solution, in gels and on solid supports. The dyes of the invention exhibit higher fluorescence emission than known compounds when bound to proteins and also exhibit improved contrast of fluorescence intensity between their protein-bound and unbound states.
    Type: Grant
    Filed: October 5, 1999
    Date of Patent: January 1, 2002
    Assignee: Oxford Glycosciences (UK) Ltd.
    Inventors: Mark William Pennington, David Ian Scopes, Michael Glen Orchard
  • Quinolinium- and pyridinium-based fluorescent dye compounds
    Patent number: 6262263
    Abstract: The present invention relates to quinolinium- and pyridinium-based fluorescent dyes. The dyes are useful for staining proteins in solution, in gels and on solid supports. The dyes of the invention exhibit higher fluorescence emission than known compounds when bound to proteins and also exhibit improved contrast of fluorescence intensity between their protein-bound and unbound states.
    Type: Grant
    Filed: October 5, 1999
    Date of Patent: July 17, 2001
    Assignee: Oxford Glycosciences (UK) Ltd.
    Inventors: Mark William Pennington, David Ian Scopes, Michael Glen Orchard