Patents by Inventor Ranulph Michael Alsop

Ranulph Michael Alsop 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 peritoneal dialysis using glucose polymer solutions
    Patent number: 6248726
    Abstract: There is described polysaccharides of high molecular weight for use in peritoneal dialysis. The polysaccharides are capable of dialysing human serum for long periods of time without causing damage to the peritoneum and are also capable of preventing loss of polymer from the peritoneum to the serum. There is also described a method of making the polysaccharides and pharmaceutical formulations containing them.
    Type: Grant
    Filed: September 30, 1992
    Date of Patent: June 19, 2001
    Assignee: M L Laboratories plc
    Inventors: Ranulph Michael Alsop, Raymond Brian Forrester, David John Manning