Vineburg Antitrust Lawyers

Michael Hassen's litigation practice spans over 30 years and emphasizes general business and commercial litigation, including class action defense and matters involving intellectual property and unfair competition.

David Tsai is a Partner in Vinson & Elkins LLP’s San Francisco office. David's practice focuses on patent, trade secret, complex breach of contract, and product defect litigation for companies innovating biotechnology (pharmaceuticals and genetic engineering), medical devices, software (Internet and mobile apps), and hardware (semiconductors, set-top boxes, smartphones, solar wafers and light-emitting diodes/LED/OLED). His legal experience includes second chairing international arbitration cases, litigating in the areas of copyrights and trademarks, preparing and prosecuting U.S. electrical engineering patent applications, drafting patentability, freedom-to-operate and non-infringement opinions, as well as patent interference in the area of biotechnology. He also represents clients...

A resident of Oakland, Len spent much of his legal career with prestigious, top-ranked, San Francisco law firms. Mr. Watkins brings the same level of expertise, and standard of excellence, to his practice in the East Bay. Focusing on consumer bankruptcy and business law, Mr. Watkins’ depth of experience and training include: A Masters of Business Administration, concentrating on finance, from the University of California, at Davis A stock brokerage license (inactive) from the National Association of Securities Dealers A California Real Estate Broker’s license Previous Experience Business Attorney Norris & Norris (now...

Will Edelman is a former federal prosecutor, a former police officer, and a Stanford Law graduate who clerked for two federal judges. Will’s practice focuses on white-collar and regulatory matters, internal investigations, and complex commercial litigation. As a federal prosecutor in the Northern District of California, Will acted as first or second chair in ten trials. He also handled numerous contested evidentiary hearings and dispositive motion hearings. As a prosecutor, Will was the primary attorney responsible for a variety of complex matters, including multi-defendant RICO cases and fraud cases. Will also served as a police officer for a large southern California...

Patrick Delahunty is a former federal prosecutor and a seasoned trial attorney with more than 15 years of experience litigating in federal and state courts. Patrick’s practice focuses on white-collar criminal investigations and litigation resulting from them, including regulatory issues and corporate litigation. He guides his clients with clear advice about their options, legal risks, and—most importantly—the full spectrum of their rights that he will vigorously protect. At each step of the way, he looks for efficient and cost-effective solutions. He has a long track record of securing successful outcomes for his clients with this approach. Prior to...

Terrance J. Evans is a partner in the Trial Practice Group of Duane Morris in San Francisco. He concentrates his practice in representing the financial services industry, which includes international, national and community banks; loan service companies; and insurance companies.

With respect to the insurance industry, Mr. Evans concentrates his practice in complex commercial litigation and policy interpretation and analysis. He has represented commercial primary, excess and umbrella insurers in a wide range of multimillion-dollar cases, including declaratory relief, bad faith, rescission, subrogation, indemnity, additional insurance, interpleader and reformation actions.

In relation to the banking industry, Mr. Evans has represented international,...

Trial Lawyer Business Litigation Both Defense & Plaintiff Extensive Experience And With Multi-Million Dollar Verdicts; Lawyer Malpractice Cases; Real Estate Law; Wills & Trusts Contests; Class Actions.

For the past eight years at Losch & Ehrlich, Mark Meyer has handled civil litigation for businesses and individuals in state and federal courts on a wide range of issues, including contracts, real property, torts, successor liability, class actions, employment, construction, administrative and writ proceedings, anti-trust, and public contract bidding.

He has been responsible for all aspects of civil litigation, including motions, mediation, trials, and appeals. Able to successfully take matters through trial, Mark understands that efficiently resolving disputes is often in the parties’ best interest.

Mark also reviews contracts and other business transactions, with an eye towards avoiding issues that...

Brooks is a partner who represents plaintiffs in a broad range of personal injury, medical negligence, insurance bad faith, and pharmaceutical and medical device litigation, as well as consumer class actions. He has achieved many significant settlements and verdicts on behalf of injured plaintiffs. An AV-rated attorney by Martindale-Hubbell, Brooks has been selected as a Northern California Super Lawyer for 11 years in a row. A few notable case results include: - $7.6 Million jury verdict on behalf of a client who suffered a spinal cord injury when her doctors failed to diagnose a tumor on her spine....

Mr. Parron has over 20+ years of executive and legal experience in the television, music and motion picture industries. He is the past-chair of the Florida Bar Entertainment, Arts and Sports Law section, a board member of the Miami-Dade County Film & Entertainment Advisory Board and an elected Grammy Governor of the Recording Academy. Prior to opening his law firm and his tenure at Universal Music Group as in-house attorney, Mr. Parron served as CEO & founder of Ritmoteca.com, Inc., the worlds first legal source for downloadable Latin music via the Internet and mobile networks. Mr. Parron is often...

Aaron R. Gott focuses on challenges to government conduct, business and competition litigation, and appeals.

Mr. Martinez represents a wide range of U.S. and international clients in all forms of dispute resolution and business counseling, with emphasis in the areas of commercial, intellectual property, unfair competition, shareholder and class action litigation, arbitration and mediation. His clients range from individuals to start-ups to Fortune 100 companies in the real estate, retail, fashion, transportation, financial, entertainment, manufacturing and technology industries, and often include Latin-American and other foreign clients interested in developing a presence in the United States. Mr. Martinez has won a reputation for his fierce commitment to his clients’ interests and to valued legal causes. This commitment...

Jarod Bona's practice is focused on antitrust, business litigation, appellate, real estate, and challenges to government conduct. He practiced at DLA Piper and Gibson, Dunn & Crutcher for a dozen years before starting his own firm. He also clerked for Judge James B. Loken of the Federal Court of Appeals for the Eight Circuit. Mr. Bona won a bench trial, as first chair, for a client involving fraud claims and up to US$2.5 million at stake. In 2012, Mr. Bona played a major role in achieving summary judgment and a Federal Trade Commission dismissal with no action for his...

For more than twenty five years I have represented investors and consumers in class-action litigation, focusing primarily on federal civil appeals. I have briefed and argued appeals before all but two of the thirteen federal circuits, and was intimately involved in briefing the merits in three cases before the United States Supreme Court. My pro bono work has included writing and filing amicus curiae briefs on behalf of religious organizations and faith leaders opposing discrimination and supporting religious liberty and equal rights for all.

William Markham received his law degree from Harvard Law School in 1987 and has practiced law in California for the past thirty-one years. He is an accomplished, successful trial attorney who has tried dozens of matters, including several significant matters. He has obtained jury verdicts and bench verdicts in difficult trials of highly contentious matters. He has also handled several appeals that arose from his trial work, obtaining a reversal of a dismissal and various affirmances of his pre-trial and trial work.

Mr. Markham devotes most of his practice to litigation, particularly the litigation of claims for antitrust offenses, false...

I help clients by protecting the positive results they achieve in court or – when a trial has gone against the client – vindicating the client’s rights and getting them a second chance. High stakes litigation is like chess played in three dimensions. While the trial team works to win the case at trial, I focus on what will happen afterwards. Beginning even before the jury is chosen, I work to ensure that the clients’ themes and points are presented in the best way to persuade an appellate court, and that the client’s objections to any adverse decisions have...

Mr. Young is a graduate of Harvard College and The Cornell Law School. He was Law Clerk to the Chief Justice of the Supreme Court of Alaska, and Assistant Attorney General of Alaska. Mr. Young was a member of the legal team involved in the structuring and financing of the Trans-Alaska Oil Pipeline, one of the largest construction projects in the United States. He was further involved in the litigation which allowed the Trans-Alaska Oil Pipeline to be successfully built. Besides business transactions and litigation, Mr. Young is experienced in complex litigation against State and Federal Governments and Agencies, including...

Stuart N. Senator is a litigation partner in the Los Angeles office of Munger, Tolles & Olson LLP. His practice focuses primarily on complex business litigation in trial and appellate courts, and investigations led by the Federal Trade Commission and Department of Justice. Mr. Senator’s clients include a diverse group of national and international companies, and his major areas of practice include antitrust, unfair competition, legal malpractice/malicious prosecution and law firm ethics and conflicts of interest. Mr. Senator provides antitrust counseling and compliance advice on numerous subjects, including distribution practices, pricing, trade association activity and mergers. Mr. Senator has also been an...

I was born in Louisiana and raised in Eastern Arkansas. I was fortunate to receive both my undergraduate education and legal training at leading private universities in the Midwest and California. I also studied for a year in Europe. I have been admitted to practice law in three major U.S. jurisdictions, each of which plays an important role in the commercial life of this country. My knowledge of both business and business law is extensive, having been gained through work in a large corporate law firm, as an in-house attorney for a leading multinational corporation,...

Luis Blanquez is an antitrust and compliance attorney with 15 years of experience at the European Commission and major international law firms in the European Union. Luis joined Bona Law PC in 2016 in San Diego, and qualified as a US attorney in the state of California in 2018.

His experience includes work for French legal chambers and judges as part of the “Leonardo da Vinci” European traineeship program. Furthermore, he worked as a trainee at the Directorate General of Information Society of the European Commission in Brussels, before moving to the former Merger Task Force (“MTF”) at the Directorate General...

Darshan Patel is an entrepreneur as well as an attorney. He has deep knowledge of the hospitality industry, gained through his work as an owner and manager of independent and franchised hotel properties.

Leading a team of hospitality attorneys at DPA Law Group, Darshan combines his operational insights with an understanding of federal and state law when resolving disputes involving hotels, restaurants, and other businesses across the state of California.

He understands the practical business need to minimize employment litigation through management training and other preventative measures. As a defense lawyer, he focuses on the efficient and timely resolution of employment and...

Our operation is focused on providing cost effective solutions and expert customer service to all our clients. In addition to real estate, the firm represents clients in business litigation, construction defect problems, estate planning, arbitrations and mediations. We want our clients to fully understand the legal process and what will be involved in finding a constructive result to their legal issue. I am very active in the legal and real estate community. I continue to educate myself on the most up to date information within my field. I maintain active memberships with both local and national groups in the industry....

A ‘Leading Attorney’ Who Will Protect and Promote Your Rights

My practice focuses on a wide-range of civil litigation matters, including employment, construction, business, intellectual property and tort litigation.

For four decades, I have successfully represented clients in the Media & Entertainment industries with Antitrust, Business and Appellate law needs. Licensed in New York and California, I have extensive experience in both domestic and international matters.

As a former Executive Vice President at Paramount Pictures, I am often called as an expert witness for media and entertainment industry disputes. I bring a unique set of skills and understanding to each and every case. I am dedicated to helping clients create strategies and solutions in a quick and efficient manner.

I hold a LL.M. in Trade Regulation, a J.D., and a M.S....