Content about Time Release Technology

March 12, 2014

Upsher-Smith has received approval from the Food and Drug Administration for Qudexy XR (topiramate) extended-release capsules, a once-daily, broad-spectrum antiepileptic drug specifically engineered to deliver a smooth pharmacokinetic profile.

MAPLE GROVE, Minn. — Upsher-Smith has received approval from the Food and Drug Administration for Qudexy XR (topiramate) extended-release capsules, a once-daily, broad-spectrum antiepileptic drug specifically engineered to deliver a smooth pharmacokinetic profile.

Qudexy XR will be available to patients in second quarter 2014.

March 18, 2013

Perrigo announced that it has begun shipments of guaifenesin 600-mg extended-release tablets. It's the first product that is generically equivalent to Reckitt Benckiser's Mucinex 600-mg extended-release tablets.

ALLEGAN, Mich. — Perrigo on Monday announced that it has begun shipments of guaifenesin 600-mg extended-release tablets. It's the first product that is generically equivalent to Reckitt Benckiser's Mucinex 600-mg extended-release tablets. 

June 19, 2012

The U.S. Court of Appeals for the Federal Circuit ruled in favor of Watson Pharmaceuticals during patent litigation concerning the drug maker's abbreviated new drug application for an overactive bladder treatment.

PARSIPPANY, N.J. — The U.S. Court of Appeals for the Federal Circuit ruled in favor of Watson Pharmaceuticals during patent litigation concerning the drug maker's abbreviated new drug application for an overactive bladder treatment.

The appeals court affirmed a U.S. District Court for the District of Delaware's decision — made March 31 — that asserted that patents related to Allergan's Sanctura XR (trospium chloride extended-release capsules) are invalid. Watson's ANDA for a generic version of Sanctura XR is pending with the Food and Drug Administration.

July 21, 2010

A once-daily formulation of an HIV drug made by Boehringer Ingelheim works as well as...