Patent · US Active

Process for the preparation of ivacaftor and solvates thereof

US9550735B2 · kind B2 · utility

0Cited by

1References

12Claims

0Family size

Assignee

Glenmark Pharmaceuticals S.A. · CH

Inventors

Shekhar Bhaskar Bhirud · Mumbai, IN
Samir Naik · Jamkhed, IN
Sachin Srivastava · Navi Mumbai, IN
Ramesh Santosh Badgujar · Thane, IN
Sachin Mahadeo LAD · Thane, IN
Sukumar Sinha · Mumbai, IN
Mohammad A. KHAN · Navi Mumbai, IN

Key dates

Filing date	Jan 30, 2014
Grant date	Jan 24, 2017
Priority date	—
Expiry date	Jan 30, 2034

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61P1/18
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

The present invention provides process for the preparation of ivacaftor and solvates thereof.

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