What’s in a Name? That Which We Call a Biological Product…

The FDA has been gradually issuing guidances to implement the Biologics Price Competition and Innovation Act of 2009 (“BPCIA”). One of the most eagerly awaited guidance documents has been that on nonproprietary names to be used for biosimilar products. On August 28, 2015, the FDA finally issued its draft “Guidance for Industry: Nonproprietary Naming of Biological Products” (“the draft Guidance”). The draft Guidance will apply to all newly licensed and previously licensed biological drug products approved under Sections 351(a) and (k) of the Public Health Service Act (“PHSA”), except those for which a nonproprietary name is provided in 21 C.F.R. Part 600 and certain other biologic products “for which there are well-established, robust identification and tracking systems to ensure safe dispensing practices and optimal pharmacovigilance.” See 80 Fed. Reg. 52296 (August 28, 2015). Continue Reading

FDA Issues Guidance for Mobile Medical Applications: What Will be Subject to FDA Oversight and Enforcement?

On February 09, 2015, the FDA issued final guidelines[1] to outline its regulatory enforcement approach to mobile medical applications (or “apps”).  The FDA is taking a risk-based approach, focusing its oversight on apps that (1) meet the definition of medical devices under section 201(h) of the Federal Food Drug and Cosmetic Act, and (2) could pose a risk to a patient’s safety if the app did not function as intended.  The FDA will not exercise authority over apps that are not medical devices under section 201(h), nor will it enforce its rules and regulations against the numerous apps that meet the definition of medical devices but present only minimal risk to consumers or patients.

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New FDA Draft Guidance on REMS and Bioequivalence Studies: Does New Procedure Secure ANDA Applicants The Right to Obtain Samples?

Applicants seeking approval of Abbreviated New Drug Applications (ANDAs) in most cases must perform bioequivalence studies comparing their proposed generic product to the innovator drug listed in the Orange Book, called the “Reference Listed Drug” or “RLD”.  Issues have arisen as to whether a RLD sponsor can provide samples for bioequivalence studies when the RLD is subject to a Risk Evaluation and Mitigation Strategy (“REMS”).  A REMS is a program design to assure that a drug with a known significant risk or risks can and will be used safely, by a variety of different measures, including, for example, restricted distribution and labeling.  The existence of a REMS has been used by RLD sponsors to refuse to sell samples of their RLD drug product to ANDA applicants who are seeking them for use in bioequivalence studies.  This has led to litigation over whether it is legal for the RLD sponsor to do so, as will be discussed hereinafter.

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U.S. Patent and Trademark Office Clarifies “Patent Eligible Subject” Matter in its Recent Guidance in Light of Alice

Summary

On December 15, 2014, the U.S. Patent and Trademark Office (PTO) released its updated 2014 Interim Guidance on Patent Subject Matter Eligibility (the “Interim Eligibility Guidance”) in light of the recent Supreme Court decision in Alice Corp. v. CLS Bank (“Alice”)[1], the Association for Molecular Pathology v. Myriad Genetics (“Myriad”)[2] and Mayo Collaborative Serv. v. Prometheus Labs. (“Mayo”)[3].  The Interim Guidance Document states the PTO will use a two-pronged subject matter eligibility test in response to the Alice, Myriad, and Mayo decisions.  This article summarizes the prongs of the test and provides some analysis about how the PTO is interpreting the language of Mayo, Myriad, and Alice under the Interim Eligibility Guidance.

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Update: Sandoz and Celltrion Decline the Invitation to Dance: Biosimilars Challenge the Applicability of the BPCIA’s Exchange Provisions Before Bringing Suit

In our previous blog post of November 11, 2014, we noted that Celltrion had filed a declaratory judgment action against Kennedy Trust for Rheumatology Research for invalidity of certain patents covering methods of treating rheumatoid arthritis.  Celltrion Healthcare Co. v. Kennedy Trust for Rheumatology Research, Case No. 1:14-cv-02256-PAC (S.D.N.Y. 2014).  Unlike the other cases in which the biosimilar applicants challenged patents owned by reference product sponsors, this case involved a biosimilar applicants’ challenge to a patent that was not owned by the reference product sponsor (Janssen Biotech, Inc.), but by a licensor (Kennedy Trust for Rheumatology Research).  Janssen had a non-exclusive license to the Kennedy Trust patents in suit and Celltrion had voluntarily dismissed its declaratory judgment action of patent invalidity against Janssen on October 23, 2014.

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Sandoz and Celltrion Decline the Invitation to Dance: Biosimilars Challenge the Applicability of the BPCIA’s Exchange Provisions Before Bringing Suit

In our blog post of November 18, 2013 (“No Avoiding BPCIA For Biosimilars: No Patent Declaratory Judgment Before Biosimilars Application is Filed”), we discussed the decision of the U.S. District Court for the Northern District of California holding that a biosimilars applicant could not avoid the Biologics Price Competition and Innovation Act (“BPCIA”) patent exchange process by filing a patent declaratory judgment prior to filing its 351(k) biosimilar application.  That case – Sandoz, Inc. v. Amgen Inc. – is on appeal to U.S. Court of Appeals for the Federal Circuit.  (Appeal docketed as No. 14-1693, Fed. Cir., December 13, 2013).  While that case, involving Amgen’s ENBREL® product, will decide the issue of whether BCPIA patent process can be avoided by filing a declaratory judgment prior to filing of the 351(k) application, another dispute has arisen between Sandoz and Amgen as to whether the patent and application certification and exchange process in Section 351(l)(2) of the Public Health Service Act is mandatory or permissive.

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Mobile Health Apps are in a Boom Phase – Why is it so Hard for Pharmaceutical Companies to Find Users?

Mobile medical and health applications have been in a boom phase for the past few years, but despite this trend, one group of entities has had trouble breaking into the mobile medical app sphere, pharmaceutical (i.e., pharma) companies.  A recent report published by Research2Guidance,  indicates that most major pharmaceutical companies have had trouble generating downloads for their health-related apps and even when they do, have trouble getting users to continue using their products.[1]  For example, some of the most successful pharma companies have only a handful of apps and less than 1 million active users.[2]  By contrast, there are more than a hundred thousand health-related apps on Google’s Play store and Apple’s iTunes store based on recent calculations, and some experts estimate that there could be as many as 500 million users of medical applications by 2015.[3]  What is the cause of this inability to generate downloads or hang on to users?  There are a few possibilities.

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Sham Hatch-Waxman Infringement Suits And FDA Citizen Petitions; A Potential For New Liability For Innovators?

Under what is commonly known as “Noerr-Pennington immunity,” persons exercising their First Amendment right to petition the government for redress are generally immune from antitrust liability, even though their actions may harm competition or competitors.  The Supreme Court has recognized an exception to this immunity for “sham litigation,” which it has defined as litigation that is “objectively baseless in the sense that no reasonable litigant could realistically expect success on the merits,” and is motivated by a desire “to interfere directly with the business relationships of a competitor.”  (Prof’l Real Estate Investors, Inc. v. Columbia Pictures Indus., Inc., 508 U.S. 49, 60-61 (1993)).

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Proposed health IT strategy aims to promote innovation

On April 7, 2014, the Food and Drug Administration (FDA), in consultation with the Office of the National Coordinator for Health Information Technology (ONC) and the Federal Communications Commission (FCC) released a draft report addressing a proposed strategy and recommendations on an “appropriate, risk-based regulatory framework pertaining to health information technology.”

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Review – U.S. Patent and Trademark Office Subject Matter Eligibility Guidelines

On March 4, 2014 the USPTO issued new patent subject matter eligibility guidelines in an attempt to provide examiners and patent practitioners with some guidance on which claims improperly encompass laws of nature, natural principles, natural phenomena, or products of nature in the wake of the U.S. Supreme Court ruling in Association for Molecular Pathology v. Myriad Genetics, Inc., 133 S. Ct. 2107.

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