Matthew T. West

Eugene Goryunov is an intellectual property trial attorney at Cherry Johnson Siegmund James PC in Washington, District of Columbia. He has participated in more than 500 proceedings before the U.S. Patent and Trademark Office. Eugene frequently litigates cases in federal courts across the U.S. and manages appeals at the Federal Circuit. He also represents clients in Section 337 investigations at the U.S. International Trade Commission. Eugene has been recognized in patent law by Chambers USA, ...

Jamie's representations have involved the taxation of financial instruments, the timing of income and deductions, corporate reorganizations, deductions for worthless investments, the substance-over-form and economic substance doctrines, civil tax penalties, and other areas of tax law. From 2006 to 2013, Jamie was a trial attorney with the Tax Division of the U.S. Department of Justice, where he was lead counsel for the government in over 100 civil tax cases, and he received two Outstanding At...

John M. Remy is a top attorney recognized by Best Lawyers in the practice area(s) of Employment Law - Management, Labor Law - Management and Litigation - Labor and Employment. John M., who practices law in Reston, Virginia, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which John M. is held by other top lawyers in the same geographic and legal practice area.

Kenneth M. Minesinger represents a wide range of clients in the natural gas, oil and electricity industries on regulatory issues, including energy regulatory proceedings before the Federal Energy Regulatory Commission (FERC), state regulatory commissions, and on related antitrust, litigation and transactional matters. Ken also spends a significant amount of time representing sovereigns in the development of their oil and gas resources. Ken has represented clients in commercial negotiations; c...

Patrick Malone is a leading patient safety advocate and attorney who represents seriously injured people in lawsuits against doctors, hospitals, drug companies, government agencies, and other defendants. He has won a long series of exceptional verdicts and settlements for his clients. Mr. Malone is the author of The Life You Save : Nine Steps to Finding the Best Medical Care -- and Avoiding the Worst. He wrote The Fearless Cross-Examiner: Win the Witness, Win the Case (Trial Guides 2016). He ...

Marc B. Bergoffen is committed to getting deals done in the most efficient manner possible. Clients like his direct, keep-your-eye-on-the-ball approach, and opposing parties often thank him for his professionalism in bringing transactions to resolution. Recently, Marc has been using his collaborative and creative approach to help clients through challenges faced by changes in the economy brought on by the COVID-19 pandemic. Representing clients with local, regional and national real estate in...

Ken Lore, head of the Real Estate practice – East Coast, has developed a nationally recognized real estate finance practice based upon his representation of owners, developers, investors and lenders by creating complex equity and debt financing structures. His transactions involve multifamily rental properties, mixed use development, affordable housing, public-private partnerships, office buildings and other commercial projects. Clients do not come to Ken for a cookie-cutter deal or app...

For more information, please visit www.gibsondunn.com/lawyer/walker-helgi-c/ .

Gifford R. Hampshire is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Land Use and Zoning. Gifford R., who practices law in Manassas, Virginia, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Gifford R. is held by other top lawyers in the same geographic and legal practice area.

James M. Maynor, Jr. is a top attorney recognized by Best Lawyers in the practice area(s) of Tax Law. James M., who practices law in McLean, Virginia, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which James M. is held by other top lawyers in the same geographic and legal practice area.