Granted Patent
Utility
US 5,834,442 · App. 08/271,821
Method for inhibiting cancer metastasis by oral administration of soluble modified citrus pectin
Inventors:
Avraham Raz, Kenneth Pienta
Patented Case
View Patent ↗
Granted: Nov 10, 1998
Filed: Jul 7, 1994
Inventors
Avraham Raz
Kenneth Pienta
Assignees (at issue)
Barbara Ann Karmanos Cancer Institute
Wayne State University
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.