Business Services Industry
Pfizer to Appeal German Court Decision in Lipitor Patent Case; Company Notes That Ruling Has No Immediate Commercial Impact
Business Wire, Oct 29, 2007
NEW YORK -- Pfizer Inc said today that the Federal Patent Court in Munich, Germany has revoked the company's patent covering atorvastatin calcium, the active ingredient in Lipitor. The patent at issue in the lawsuit (EP 409,281) expires in July 2010.
The decision -- which resulted from a patent challenge by generic manufacturers Ranbaxy Laboratories Limited and Basics GmbH -- has no immediate commercial impact because neither company has regulatory approval to sell a generic atorvastatin product in Germany, and because Pfizer's basic patent covering atorvastatin remains in force, and expires after the enantiomer patent. That patent expires in November, 2011. Lipitor is sold in Germany under the brand name Sortis.
Pfizer said it will appeal the decision, a process expected to take two to three years. The ruling will have no effect on a pending challenge to the basic atorvastatin patent in Germany by the same two companies. Pfizer also noted that the decision will have no impact on patent litigation involving Lipitor in other jurisdictions around the world.
Most Recent Business Articles
- Multiple criteria evaluation and optimization of transportation systems
- Multi-criteria analysis procedure for sustainable mobility evaluation in urban areas
- A two-leveled multi-objective symbiotic evolutionary algorithm for the hub and spoke location problem
- Multi-criteria analysis for evaluating the impacts of intelligent speed adaptation
- The development of Taiwan arterial traffic-adaptive signal control system and its field test: a Taiwan experience
Most Recent Business Publications
Most Popular Business Articles
- 7 tips for effective listening: productive listening does not occur naturally. It requires hard work and practice - Back To Basics - effective listening is a crucial skill for internal auditors
- FAS 109: a primer for non-accountants - Financial Accounting Standards Board's "Statement 109: Accounting for Income Taxes"
- Design a commission plan that drives sales - Sales Commissions
- Too Young to Rent a Car? - 25-years-old the minimum age for car renting - Brief Article
- LIFO vs. FIFO: a return to the basics



