Shortly before Alex Azar’s confirmation hearing (to be Secretary of HHS), a reporter called me with questions. She had an angle she wanted to pursue: that Lilly had “gamed” a patent, using pediatric exclusivity, under Azar’s watch. I explained pediatric exclusivity – what it was designed for, how it works, and how Lilly seemed to have used it precisely as designed. I mentioned the constraints that apply to company requests for pediatric exclusivity and told her that they were meaningful, mentioning Amgen’s ongoing litigation against FDA regarding exclusivity for Sensipar.
My explanation had little impact; the story ran as initially conceived. Judge Moss ruled in the Sensipar dispute in late January, however, and Amgen has confirmed that it plans to appeal the ruling. This is therefore the first of two posts on the issue of pediatric exclusivity. Below I explain how pediatric exclusivity works; in the next post I will explain the Sensipar dispute.
Continue reading “Pediatric Exclusivity 101”
I spend a lot of time thinking about the intersection of FDA regulation and intellectual property, and I have been constructing a large dataset relating to the patents claiming different types of FDA-regulated products. Recently, I have also been thinking a great deal about the regulation of food (because Mizzou is now allowing me to teach Food Law & Policy, in addition to Drug & Device Law). These two areas of interest intersected this past week, giving me some modest insights into premarket review of food additives and some very modest data to contribute to discussions about the (in?)efficiency of FDA’s food additive review process.
Continue reading “Food Additive Approvals — and Patents”
On December 14, the Federal Circuit handed down the latest decision in the dispute between Sandoz and Amgen concerning the process for patent litigation under the Biologics Price Competition and Innovation Act amendments to the Public Health Service Act (PHSA). The matter was on remand from the Supreme Court. Judge Lourie, writing for a unanimous panel, concluded that Sandoz had not waived its argument that Amgen’s state law claims were preempted by federal law and, moreover, that those state law claims were indeed preempted. A dive into the decision below, with apologies for the length. Continue reading “You Can Dance if You Want To”
Cross-posted on Stanford’s Law and the Biosciences Blog
In late November, FDA posted a statement on its website about the “self-administration of gene therapy”—which various media outlets interpreted as a reaction to some companies recently posting videos of consumers “self-experimenting” with gene therapy. One question that arose in some of the reporting—and in an exchange on twitter—is, what is FDA’s authority to regulate do-it-yourself (DIY) gene therapy?
Continue reading “Decoding FDA’s Statement on DIY Gene Therapies”
Here are three more new and noteworthy articles from October and November, including Professor Robin Feldman’s new empirical study of the pharmaceutical industry.
Continue reading “FDA Law SSRN Reading List – October and November (Part 2 of 2)”
Here is what is new and interesting from the last two months. I’ll start with two articles on off-label promotion and two articles relating to tobacco regulation.
Continue reading “FDA Law SSRN Reading List – October and November (Part 1 of 2)”
Cross-posted on Stanford’s Law and the Biosciences Blog
As I have previously written about here, in January FDA published a controversial revision to its regulations defining “intended use,” and then, in the wake of procedural and substantive objections to the revised definition, the agency delayed the effective date of the new rule until March 2018. These revisions are important because the “intended use” of a product is crucial for determining whether the product is a drug or device subject to FDA jurisdiction at all, and if so, whether the drug or device is in compliance with various FDA requirements. Accordingly, there is significant interest in the kinds of evidence that FDA considers relevant to determining a product’s intended use. The January revision to FDA’s regulations explained that that FDA would use a “totality of the evidence” approach to determining intended use, which would permit the agency to look to “any relevant source of evidence,” including, perhaps most controversially, a manufacturer’s knowledge about consumers’ and patients’ actual uses of the product. The procedural “logical outgrowth” arguments against this standard do not persuade me for the reasons I explained here. Likewise, I am not sure the substantive arguments against the revised regulations convince me.
Continue reading “What to Make of Substantive Objections to FDA’s Intended Use Revisions?”
On October 26, Senator Cruz introduced the “Reciprocity Ensures Streamlined Use of Lifesaving Treatments Act of 2017” (S. 2022), which is interesting from an FDA law perspective as well as an administrative law perspective. We have seen this proposal before — in 2015 (S. 2388, introduced by Senator Cruz) and in 2016 (H.R. 6241, introduced by Congressman DeSantis). Rachel Sachs wrote about it from a policy perspective in December 2015, and Zach Brennan offered more details in his own piece the same month. I am going to dig into the details a bit more than they did and explain why I call it the “Send All the FDA Employees Home Act of 2017.”
Continue reading “Thoughts on “Reciprocal Marketing Approval””
Here’s what to read on SSRN, relating to FDA law, from September 2017. One piece contributes to a growing literature on the relationship between inter partes review and Hatch-Waxman litigation, and one piece dives into application of intended use doctrine to synthetic nicotine products.
Continue reading “FDA Law SSRN Reading List (September 2017)”
Last week I summarized some of the recommendations for FDA in the first 67 comments to the Hatch-Waxman docket that opened in July. Today’s entry discusses the recommendations that relate to use and distribution restrictions, citizen petitions, and what some call “product hopping.”
Continue reading “Hatch-Waxman Comments – Status Report (Part II)”