Patents by Inventor Sidney B. Rosalki

Sidney B. Rosalki 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).

  • Process and reagent for the differentiated determination of isoenzymes of alkaline phosphatase
    Patent number: 4681842
    Abstract: The subject of the application is a process and a reagent for the differentiated determination of the bone and liver isoenzyme of alkaline phosphatase in a sample, whereby this is mixed with a lectin which is able to bind N-acetylglucosamine residues and is incubated. Thereafter, there is carried out a separation of the lectin-bound from the free isoenzyme portions and the alkaline phosphatase activity is determined in one or in both of the separated media.
    Type: Grant
    Filed: September 11, 1984
    Date of Patent: July 21, 1987
    Assignee: Boehringer Mannheim GmbH
    Inventor: Sidney B. Rosalki