The European Union's antitrust watchdog said it had asked certain companies for copies of their patent settlements. The requests covered deals concluded between originator and generic pharmaceutical companies from July 2008 to December 2009.
It did not identify the companies, but Britain's AstraZeneca PLC and GlaxoSmithKline said the Commission had contacted them about drug patent settlements.
"We have received a request from the EU Commission, as part of their ongoing monitoring, for information regarding interactions with generic manufacturers. We will be providing the Commission with all relevant information," said Claire Brough, a spokeswoman for Glaxo.
Privately-owned Boehringer Ingelheim, Germany's second-largest drugmaker, also said it had received a questionnaire from the Commission and was cooperating.
A spokeswoman for AstraZeneca said the firm remained confident that all its agreements complied with the law and that they benefitted consumers and parties involved in the settlements.
"The Commission is in particular looking at patent settlements where an originator company pays off a generic competitor in return for delayed market entry of a generic drug," the EU executive said in statement yesterday (12 January).
The EU executive vowed to pursue companies suspected of anticompetitive acts after investigations revealed some practices had cost healthcare providers about €3 billion between 2007 and 2008.
The Commission has so far targeted a number of generic drug makers including Matrix Laboratories Ltd., now a unit of Mylan Inc., Niche Generics Ltd., part of Unichem Laboratories Ltd., and Israel's Teva Pharmaceutical Industries Ltd., in its investigations.
"The Commission's pharmaceutical sector inquiry points to significant shortcomings in the pharmaceutical sector. Patent settlements are an area of concern," EU Competition Commissioner Neelie Kroes said in a statement.
"We need to monitor this type of agreement [patent settlements] in order to better understand why, by whom and under which conditions they are concluded. The monitoring will also provide us with the possibility to act should this become necessary," she added.
The Commission said it would analyse the agreements and publish a report. If a specific settlement raised additional questions, a more targeted request for information could follow and the requests could be repeated annually.
(EurActiv with Reuters.)