Thomas H. "Tom" Howlett

Michael Costello concentrates his practice in commercial and corporate law and litigation. He provides his clients with deep expertise and insight into a broad range of legal and business issues having served for 23 years as general counsel to a publicly-traded company. Mr. Costello leverages this experience to provide efficient and effective counsel to large businesses in a variety of industries as well as high net worth individuals and their closely-held companies. He frequently advises boa...

Daniel D. Quick is a recognized trial lawyer and leader in the legal community, based in the Firm’s Troy, Michigan office. His broad commercial litigation experience includes all aspects of UCC and automotive industry litigation, shareholder and family business disputes, trade secret and non-compete litigation, domestic and international arbitration, and intellectual property cases. Mr. Quick is recognized as one of Michigan’s top lawyers by Chambers USA. He is the co-author of se...

Mark Cantor specializes in trademark litigation and has tried various cases involving patents, trademarks, trade secrets, and copyrights. Mark is one of the founders of the firm and has been with the firm as a Shareholder since 1983. He has over 35 years of IP litigation experience. He has extensive experience in dealing with complex litigation matters in all technology areas and has tried cases relating to patents, trademarks, trade secrets and copyrights in state and federal courts and admi...

John Chau is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Intellectual Property and Patent Law. John, 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 John is held by other top lawyers in the same geographic and legal practice area.

Craig W. Hammond focuses his practice in the areas of public finance, banking and economic development law, with more than 30 years of experience representing lenders, state and local units of government, underwriters and borrowers in connection with economic development projects and tax exempt bond financings. Craig is recognized as one of the leading public finance attorneys in the State of Michigan in financings for senior housing, health care, higher education, charter schools, economic d...

Richard E. Rassel, III focuses his practice primarily on the areas of business, real estate, and land use litigation as well as business and real estate transactions. Richard’s clients include public and private companies across a wide spectrum of industries such as real estate, engineering, telecom, manufacturing, automotive, insurance, health care , retail, technology, staffing, investment funds and trusts. In 2016, Richard assisted in closing three significant M&A deals and recov...

Cynthia L. Umphrey works with individuals, families, and business owners on legal matters that affect both their personal lives and their companies. Based in Troy, Michigan, Ms. Umphrey advises clients through Kemp Klein on estate planning, estate and trust administration, and business planning matters. Her practice includes Business Organizations (including LLCs and Partnerships), Closely Held Companies and Family Businesses Law , and Trusts and Estates . She assists clients in structuring p...

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

Derek Brackon is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation - Plaintiffs. Derek, who practices law in Farmington Hills, Michigan, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Derek is held by other top lawyers in the same geographic and legal practice area.

Faith M. Gaudaen is a commercial litigation attorney with Kemp Klein in Troy, Michigan . She represents businesses, individuals, and families in disputes involving business operations , employment matters , and trust and estate conflicts . Her practice focuses on helping clients address complex disagreements through negotiation, mediation, arbitration, and litigation when necessary. Ms. Gaudaen works with companies at many stages of the business lifecycle, from early operational issues to dis...