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On Wednesday, the U.S. Food and Drug Administration announced approval to Mylan Pharmaceuticals for a generic form of Allergan's RESTASIS® (Cyclosporine Ophthalmic Emulsion 0.05%) product for treatment of chronic dry eye. ...more
Over the past half-decade, Congress and the courts have made aggressive efforts to curb the worst abuses of the patent system. In 2013, Congress passed the America Invents Act (AIA), which established the Patent Trial and...more
On February 23, 2018, in a much-anticipated decision, the PTAB ruled that tribal sovereign immunity could not be used to shield certain Allergan Inc. (“Allergan”) patents from review in a number of IPRs. Allergan had assigned...more
The PTAB (Patent Trial and Appeal Board) of the USPTO recently issued a decision that a filing of a patent infringement action by a public university waives sovereign immunity to inter partes review (IPR) proceedings in the...more
In a pair of near identical decisions issued on December 19, 2017, an expanded PTAB panel found that the Regents of the University of Minnesota had waived its defense of sovereign immunity by filing actions against the...more
On December 19, 2017, an expanded panel of the Patent Trial and Appeal Board (PTAB) ruled that the state of Minnesota waived its Eleventh Amendment immunity to challenges to patent validity by inter partes review (IPR) by...more
We have previously discussed antitrust implications of pharmaceutical companies’ efforts to maximize patent protection for their drugs. Consumers and generic drug makers, for instance, have alleged antitrust violations based...more
Using an innovative strategy, pharmaceutical company Allergan recently transferred the patents associated with the eye drug, Restasis, to the Saint Regis Mohawk Tribe, in exchange for an exclusive license back. The tribe...more
In something of an anticlimax, Federal Circuit Judge William Bryson, sitting by designation on the bench of the U.S. District Court for the Eastern District of Texas, granted Allergan's motion to join the St. Regis Mohawk...more
State Universities Gain Immunity from IPRs - Today, many universities own extensive patent portfolios that are managed by sophisticated tech transfer offices. Universities obtain these patents for many reasons, not the...more