The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 29, 1988
Filed:
Jun. 21, 1984
M Boris Rotman, Jamestown, RI (US);
Brown University Research Foundation, Providence, RI (US);
Abstract
A system and protocol for performing cytotoxicity studies including apparatus and methods for culturing the biopsied cells, for providing oxygenated nutrients, for removing cell-waste products, for introducing a fluorogenic substrate, for introducing cytotoxic agents including anticancer drugs, for measuring the released fluorescence and for measuring intracellular accumulation of fluorescein. Cytotoxicity can be determined by measuring fluorescence in the efflux of the vessel and concommitantly by direct photometric comparisons of the cells in the vessel before and after exposure to the cytotoxic agent.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile