Gary R. Glenn

Mr. Weaver is the chair of the Firm’s Family Law Group. He is one of the Firm’s Partners and Managing Directors. Mr. Weaver has over twenty two years of Litigation experience and concentrates his practice entirely to Family Law. He is involved in all aspects of Family Law and specializes in areas of custody disputes and matters of high assets. Mr. Weaver is also actively involved as a family mediator and arbitrator. His experience includes handling complex litigation such as adopt...

John Crowe has more than 20 years of experience as a lawyer. His clients get the benefit of the rare combination of a best-in-class transactional attorney who has also litigated in state and federal courtrooms at the trial and appellate levels. Few other lawyers bring such an array of experience from the closing room, courtroom, and boardroom. John functions as the general counsel to many of his clients responding to all of their legal needs when they arise. He regularly advises clients in st...

Rebecca J. Cantor is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Patent and Trademark Law. Rebecca J., who practices law in Royal Oak, Michigan, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Rebecca J. is held by other top lawyers in the same geographic and legal practice area.

John’s practice encompasses all aspects of intellectual property law, including domestic and international patent acquisition and maintenance, trademark and copyright registration; intellectual property enforcement and litigation; trade secret protection; high-profile product and trademark clearances; large scale due diligence efforts; joint venture and commercial agreements; and licensing. In his practice, he counsels and represents a number of Fortune 500 companies, as well as a numbe...

Ms. Slaven focuses her practice on intellectual property law, particularly in the area of patents. She has significant experience in the chemical arts, especially material science and metallurgy, as well as the mechanical and electrical arts, particularly inventions related to the automotive industry. On behalf of the firm’s clients, ranging from Fortune 500 companies to individual entrepreneurs, she handles patent application preparation and prosecution, including original filings, res...

Prior to beginning his legal career, Mr. Rettig worked in the automotive industry and held various product engineering and sales positions. He joined an intellectual property law firm in 1988, and concentrated his practice on obtaining and enforcing patents, trademarks and copyrights for clients in various fields, with a particular emphasis in the automotive industry. After practicing for 11 years, he joined a Tier I automotive supplier as Vice President, General Counsel and Corporate Secreta...

Jason C. Long is a top attorney recognized by Best Lawyers in the practice area(s) of Land Use and Zoning Law and Real Estate Law. Jason C., who practices law in Birmingham, Michigan, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jason C. is held by other top lawyers in the same geographic and legal practice area.

Elizabeth Favaro is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation. Elizabeth, who practices law in Troy, Michigan, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Elizabeth is held by other top lawyers in the same geographic and legal practice area.

William L. Thompson is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation. William L., who practices law in Birmingham, Michigan, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which William L. is held by other top lawyers in the same geographic and legal practice area.

Hope Shovein focuses her practice on the procurement and enforcement of trademark rights. Hope`s work encompasses trademark clearance searches and opinions, prosecuting trademark applications, managing domestic and international trademark portfolios, drafting and negotiating agreements, preparing and responding to cease and desist letters, and representing clients in opposition and cancellation proceedings before the Trademark Trial and Appeal Board, as well as litigation. Hope specializes in...