Practice Expertise

  • Complex Commercial Actions
  • Alternative Dispute Resolution
  • Class Action Litigation
  • Financial Services

Areas of Practice

  • Alternative Dispute Resolution
  • Class Action Litigation
  • Complex Commercial Actions
  • Financial Services
  • Appellate
  • Intellectual Property Litigation
  • Life Sciences / Health Care
  • Litigation
  • Patent Litigation
  • Privacy and Data Security
  • Securities and Derivatives Litigation
  • Securities Enforcement & Litigation
  • Securities Litigation
  • State Attorneys General
  • Structured Finance Litigation
  • Structured Finance Workouts and Litigation
  • White Collar Defense and Investigations
  • View More

Profile

Michael F. Buchanan is a litigation partner focusing his practice on white-collar defense and investigations, cybersecurity, and patent litigation. He has been recognized by Chambers USA in the area of white-collar crime and government investigations. Clients quoted in Chambers praised him for bringing “great legal acumen to the table in a very practical matter.” They add, "Michael is attentive to detail, focused on issues, and is thoughtful about them."

A skilled trial lawyer, Mr. Buchanan has tried several complex civil and criminal cases to verdict, including several complex federal patent trials and international arbitrations on behalf of major pharmaceutical companies.  He has also argued multiple federal appeals. Mr. Buchanan regularly represents public and private companies in the financial services, healthcare, and e-commerce industries on a variety of issues relating to data breaches and cybersecurity, including incident response and investigation and related litigation. His white-collar representations have involved allegations of securities fraud, insider trading, tax fraud, accounting fraud, health care and Medicare/Medicaid fraud, and theft of trade secrets. He served on the Monitoring Team for the Newark Police Department, responsible for overseeing the NPD's compliance with a Consent Decree issued by the U.S. Department of Justice.

Mr. Buchanan spent over nine years at the U.S. Attorney’s Office for the District of New Jersey, where he investigated and prosecuted matters involving the Computer Fraud and Abuse Act, insider trading, the Foreign Corrupt Practices Act, health care kickbacks, off-label marketing, and Medicare/Medicaid and private insurance fraud. He was involved in some of the Office's most significant and high-profile prosecutions. During his tenure, Mr. Buchanan served as Chief of the Securities and Health Care Fraud Unit, Deputy Chief of the Criminal Division, and Chief of the Terrorism Unit.

Before becoming a federal prosecutor, Mr. Buchanan practiced at one of New York City's top white-collar criminal defense law firms and served as a Law Clerk to the Hon. Franklin S. Van Antwerpen, U.S. District Court for the Eastern District of Pennsylvania. Mr. Buchanan also served as a law clerk at a premier intellectual property law firm where he participated in all aspects of the firm's patent litigation and prosecution practice. Mr. Buchanan previously worked as a structural engineer at Grumman Aerospace.

Mr. Buchanan has spoken before various professional organizations on topics including criminal investigations in securities fraud, as well as the Foreign Intelligence Surveillance Act. He has published articles on white collar and intellectual property issues, including an amicus curiae brief to the United States Supreme Court on behalf of the New York Intellectual Property Law Association (NYIPLA). Mr. Buchanan writes frequently on privacy and data security issues, and is a founding contributor to the firm’s blog, www.DataSecurityLaw.com. He has participated in a number of seminars, including the Rutgers Institution for Professional Education’s “Data Breach: Legal Responsibilities and Ramifications,” and The Law Firm Cyber Risk Conference, regarding data breaches, notification issues, and incident response strategies.

Bar Admissions

  • U.S. Supreme Court
  • U.S. Court of Appeals, Second Circuit; Third Circuit; Federal Circuit
  • U.S. District Court, Southern and Eastern Districts of New York; District of New Jersey
  • New York
  • New Jersey

Education

  • Brooklyn Law School (J.D., cum laude)
  • Columbia University (B.S.)

Areas of Practice

  • Alternative Dispute Resolution
  • Class Action Litigation
  • Complex Commercial Actions
  • Financial Services
  • Appellate
  • Intellectual Property Litigation
  • Life Sciences / Health Care
  • Litigation
  • Patent Litigation
  • Privacy and Data Security
  • Securities and Derivatives Litigation
  • Securities Enforcement & Litigation
  • Securities Litigation
  • State Attorneys General
  • Structured Finance Litigation
  • Structured Finance Workouts and Litigation
  • White Collar Defense and Investigations

Professional Career


Professional Activities and Experience

MEMBERSHIPS: Member, Federal Bar Council (Vice-Chair, Intellectual Property Law Committee; Member, Program Committee)



SPEAKING ENGAGEMENTS: Presenter, "A Question of Damages: Lost Profits, Reasonable Royalties and Exceptional Findings," ACI Paragraph IV Disputes Conference (April 24, 2018); “Changing Norms in Global Privacy: Emerging Issues & Law Firm Risks,” SCG Legal Annual Meeting (September 15, 2016); "Risky Business: Examining New Guidance for Calculating Damages in the Aftermath of an At-Risk Launch," ACI Paragraph IV Disputes Conference (April 26, 2016);“Assessing the True Measure of Damages in At Risk Launch Scenario,” ACI Paragraph IV Disputes Conference (April 28, 2015); "Advanced Strategies for Drafting and Perfecting Pleadings and Effectively Using Dispositive Motions in Paragraph IV Disputes," ACI Paragraph IV Disputes Conference (April 28, 2014); “Patent Litigation for the Non-Specialist,” Association of Corporate Counsel Webcast (April 11, 2013)




Blogs

Antitrust Update

Antitrust Update Blog is a source of insights, information and analysis on criminal and civil antitrust and competition-related issues. Patterson Belknap’s antitrust lawyers represent clients in antitrust litigation and counseling matters, including those related to pricing, marketing, distribution, franchising, and joint ventures and other strategic alliances. We have significant experience with government civil and criminal/cartel investigations, providing the unique perspectives of former...

Data Security Law Blog

DataSecurityLaw.com is the firm’s resource for the latest news, analysis, and thought leadership in the critical area of privacy and cybersecurity law. Patterson Belknap’s Privacy and Data Security practice provides public and private enterprises, their leadership teams and boards with comprehensive services in this critical area. Our team of experienced litigators, corporate advisors and former federal and state prosecutors advises on a broad range of privacy and data protection matters includi

Data Security Law Blog

DataSecurityLaw.com is the firm’s resource for the latest news, analysis, and thought leadership in the critical area of privacy and cybersecurity law. Patterson Belknap’s Privacy and Data Security practice provides public and private enterprises, their leadership teams and boards with comprehensive services in this critical area. Our team of experienced litigators, corporate advisors and former federal and state prosecutors advises on a broad range of privacy and data protection matters...

Misbranded

Misbranded is Patterson Belknap’s blog covering false advertising litigation—both consumer class actions and competitor suits—with a particular focus on FDA-regulated products (foods/beverages, pharmaceuticals, cosmetics, and dietary supplements).

New York Commercial Division Decisions

The blog is a source for insights and developments related to practice in the Commercial Division of the New York State Supreme Court. This blog reviews key developments in the Commercial Division, including important decisions handed down by the Commercial Division and appellate court decisions reviewing Commercial Division decisions. The blog also covers changes and proposed changes to Commercial Division rules and practice, including revisions to the rules since January 2015. The...

NY Patent Decisions Blog

NYPatentDecisionsBlog.com is a source for the latest patent decisions from the U.S. District Courts for the Southern and Eastern Districts of New York. The blog is authored by Patterson Belknap’s Patent Litigation practice group, whose members are highly experienced trial attorneys with extensive technical knowledge. Many have advanced scientific degrees and industry experience in fields such as communications, electrical and electro-optical technology, semiconductor technology, metallurgical...

Second Circuit Criminal Law Blog

The Second Circuit Criminal Law Blog is your place to follow the criminal law decisions rendered by the U.S. Court of Appeals for the Second Circuit. With a rich 225-year history of legendary judges like Learned Hand and Henry Friendly, the Second Circuit has long been known for writing important and thoughtful opinions on many subjects, including the criminal law. We review every published criminal law opinion handed down by the Second Circuit in order to provide you with a summary of the...

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