Patents by Inventor Sandy Primrose

Sandy Primrose 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).

  • Method of making bioluminescent assay reagent based on non-viable E. coli
    Patent number: 6524810
    Abstract: A cell-derived assay reagent prepared from cells which have been killed by treatment with an antibiotic selected from the bleomycin-phleomycin family of antibiotics but which retain a signal-generating metabolic activity such as bioluminescence.
    Type: Grant
    Filed: December 1, 2000
    Date of Patent: February 25, 2003
    Assignee: Azur Environmental
    Inventors: Jay Lewington, Katherine Isles, Sandy Primrose
  • Assay reagent
    Publication number: 20010031492
    Abstract: A cell-derived assay reagent prepared from cells which have been killed by treatment with an antibiotic selected from the bleomycin-phleomycin family of antibiotics but which retain a signal-generating metabolic activity such as bioluminescence.
    Type: Application
    Filed: December 1, 2000
    Publication date: October 18, 2001
    Applicant: Azur Environmental
    Inventors: Jay Lewington, Katherine Isles, Sandy Primrose