Patent · US Expired

Phosphonates, biphosphonates and pharmaceutical compositions containing them

US6541454B1 · kind B1 · utility

15Cited by

2References

8Claims

0Family size

Assignee

YISSUM RESEARCH DEVELOPMENT COMPANY OF THE HEBREW UNIVERSITY OF JERUSALEM LTD. · IL

Inventors

Eli Breuer · Jerusalem, IL
Gershon Golomb · Beer Sheva, IL
Gordon L. Amidon · Ann Arbor, US
Ivan Alferiev · Clementon, US
Naama El-Hanany Rozen · Rehovot, IL
Aviva Friedman-Ezra · Jerusalem, IL

Key dates

Filing date	Dec 31, 1997
Grant date	Apr 1, 2003
Priority date	—
Expiry date	Dec 31, 2017

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61K38/00
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

A method for treating patients having calcium related disorders includes using di- or tripeptide derivatives of bisphosphonates to enhance oral bioavailability of such compounds.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.