Oleksandr Y. Fefelov

Melissa A. Bailey is a lawyer recognized by Best Lawyers in the practice area of Litigation - Labor and Employment. Melissa A. practices law in Washington, District of Columbia Best Lawyers has recognized Melissa A. Bailey since 2027. 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 Melissa A. Bailey is held by other lawyers.

Jacqueline Colclough is a lawyer recognized by Best Lawyers in the practice areas of Medical Malpractice Law - Plaintiffs, Personal Injury Litigation - Plaintiffs and Product Liability Litigation - Plaintiffs. Jacqueline practices law in Washington, District of Columbia Best Lawyers has recognized Jacqueline Colclough since 2024. 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 professi...

Loretta R. Richard is a lawyer recognized by Best Lawyers in the practice areas of Employee Benefits (ERISA) Law, Public Finance Law and Tax Law. Loretta R. practices law in Boston, Massachusetts Best Lawyers has recognized Loretta R. Richard 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 Loretta R. Richard is held by other lawyers.

Matthias Kamber is a partner in the Intellectual Property practice of Paul Hastings and is based in the firm's San Francisco office. Mr. Kamber focuses on litigating intellectual property cases and has tried approximately ten jury and bench trials. In particular, Mr. Kamber has handled patent cases involving internet advertising and telephones, smartphones, and microprocessors throughout the country and before the U.S. International Trade Commission. Mr. Kamber has also handled trade secret, ...

Mr. Thomas is a trial attorney and trained problem solver who draws on a broad base of experience to craft unique solutions for his clients. After earning a long list of honors during college and law school—all at the University of Texas—he gained invaluable experience and exposure as a federal law clerk to the Honorable Jane J. Boyle in Dallas. Mr. Thomas then spent several years honing his litigation skills at Vinson & Elkins, LLP, one of the largest international law firms ...

BACKGROUND As Managing Partner, Hayley brings a clear vision and collaborative leadership to the firm, guiding its strategic direction while continuing to serve clients with deep expertise in intellectual property (IP) law. She focuses on efficient and effective patent prosecution, licensing, and validity and infringement studies. With a background in electrical engineering, Hayley has successfully advised clients across a broad spectrum of technologies, including electrical, software, and me...

With more than 30 years of legal experience, Brent focuses on delivering thoughtful, compassionate representation tailored to each client’s circumstances. He believes effective legal advocacy begins with listening, clear communication, and one-on-one attention, ensuring clients feel informed and respected at every stage of their case. Brent regularly represents injured individuals in Workers’ Compensation Law for claimants, helping employees pursue benefits after on-the-job injuri...

Travis Wimberly is a lawyer recognized by Best Lawyers in the practice area of Litigation - Intellectual Property. Travis practices law in Austin, Texas Best Lawyers has recognized Travis Wimberly since 2024. 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 Travis Wimberly is held by other lawyers.

Real estate and business attorney Michael V. Naseef joined Gawthrop Greenwood as a partner in 2024, less than a year after the law firm became one of the largest to support homeowners associations (HOAs), planned communities, condominium associations and cooperatives across Pennsylvania in the residential and commercial arena. With more than 24 years of experience practicing in real estate and business law, Michael has represented developers, builders and investors in residential and commerci...

Bill Spivey concentrates his practice on complex commercial litigation in state and federal courts. Bill represents clients in cases involving real estate ownership and development, corporate and partnership governance, creditor's rights, business torts, contracts, intellectual property, and employment law, among other subject matters.