Byfield Antitrust Lawyers

William J. Mostyn is a Registered Patent Attorney with over 13 years of experience in the technology industry. Prior to founding Mostyn IP, he was an Associate at Cesari and McKenna LLP, a Boston-based intellectual property law firm. Mr. Mostyn has successfully prosecuted patents for individuals and large international corporations. His broad technological experience includes chemical, electrical and mechanical technologies, such as medical and dental devices, spectroscopy, small molecules, ion selective electrodes and wastewater treatment. He has also successfully represented clients in federal district, state district and state appellate courts. Prior to practicing...

Here is what I do: Antitrust and distribution counseling: Advising on proposed resale pricing strategies, sales and marketing programs, merger review and relationships with competitors (e.g., HSR, premerger negotiations, due diligence, and integration planning), exclusive dealing, price discrimination, reseller agreements, and franchise relationships. Commercial litigation, arbitration, appeals: Defending and bringing claims for breach of contract, antitrust violations, and business torts, responding to third-party subpoenas, representing third-party witnesses at deposition, drafting and responding to demand letters, advising on litigation and appellate strategy in Massachusetts courts, drafting of amicus curiae briefs for industry groups. Antitrust compliance policies and training: Drafting...