David Warner

Craig McRobbie works directly with inventors to prepare patent applications in the areas of biotechnology, biochemistry, organic chemistry, inorganic chemistry, pharmaceutical chemistry and biology. Mr. McRobbie prosecutes patent applications including corresponding with clients and preparing replies to all USPTO correspondence. Mr. McRobbie handles cases before the USPTO Patent Trial and Appeal Board, and prepares patentability, non-infringement, validity and freedom-to-operate opinions. Mr....

Mr. Siegel represents media clients in First Amendment, intellectual property, and entertainment law cases in trial and appellate courts throughout every region of the country. He also provides pre-broadcast and pre-publication counseling to a wide range of print and web publishers, television networks, and film producers. Mr. Siegel's litigation practice covers a variety of issues for media clients, and has included successfully defending ESPN in defamation suits brought by major sports pers...

Personal injury and medical malpractice victims, and those who have been injured by the federal government, turn to Karl Protil when they need a lawyer who has a 20 year record of winning such cases. Clients depend on Karl when the stakes are high, and when their situations call for a lawyer who is not afraid to take chances when it comes to bringing the much needed emotional and financial closure they deserve. Victims benefit from his unique technical skill-set which includes both deep knowl...

James A. Riedy focuses his practice on international tax matters, including a broad range of US tax issues for US multinational corporations. Read full biography: https://www.mwe.com/people/riedy-james-a/

Elizabeth Quinn is a recognized authority on business immigration matters and the unique problems of J-1 exchange visitors. Among her clients are hospitality and biotechnology companies, artists and musicians, and those working in the human rights field. She also handles family-based immigration matters, naturalization, and waivers of inadmissibility. Elizabeth has written and lectured on a wide-range of immigration issues, including the various visa options for international medical graduate...

Julia K. York is a lawyer recognized by Best Lawyers in the practice area of Antitrust Law. Julia K. practices law in Washington, District of Columbia Best Lawyers has recognized Julia K. York since 2025. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Julia K. York is held by other lawyers.

Mustafa Ostrander is a lawyer recognized by Best Lawyers in the practice area of Energy Regulatory Law. Mustafa practices law in Washington, District of Columbia Best Lawyers has recognized Mustafa Ostrander since 2026. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Mustafa Ostrander is held by other lawyers.

Deanne E. Maynard, chair of the Appellate and Supreme Court Practice Group, is a partner in the Washington, D.C. office, and a former Assistant to the Solicitor General at the United States Department of Justice. Ms. Maynard has argued 13 cases before the Supreme Court of the United States, and she has filed over 100 briefs in that Court. Her Supreme Court arguments include prevailing for the respondent in RadLAX Gateway Hotel, LLC v. Amalgamated Bank , an important bankruptcy case involving ...

Michael I. Sanders is a lawyer recognized by Best Lawyers in the practice areas of Litigation and Controversy - Tax and Tax Law. Michael I. practices law in Washington, District of Columbia Best Lawyers has recognized Michael I. Sanders since 2006. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Michael I. Sanders is held by other lawyers.

Ellen Brotman is the founder of BrotmanLaw PLLC, with offices in Philadelphia and Washington, DC. An attorney with more than 30 years in practice, she represents attorneys in disciplinary, licensure, and reinstatement matters and counsels lawyers and law firms on legal ethics and professional responsibility. For more than 20 years, she has represented hundreds of clients in matters before the Pennsylvania Board of Law Examiners, the Pennsylvania Disciplinary Board, the Pennsylvania Lawyers&rs...