Rebecca Cantor is a registered patent attorney with an extensive background in patent litigation as well as trademark protection and enforcement. Rebecca serves as the Chair of Brooks Kushman's life science practice group. She concentrates her practice on intellectual property litigation, with a focus on patent litigation involving a wide range of technologies including pharmaceuticals and other life sciences technologies. Rebecca also has experience in trademark disputes, both in Federal Court and in the USPTO. In addition, Rebecca counsels clients in developing strategies to protect their intellectual property. As a registered patent attorney, Rebecca is authorized to practice before the U.S. Patent and Trademark Office. Prior to joining Brooks Kushman, Rebecca was a patent litigator at Vinson & Elkins LLP in New York. While there, Rebecca participated in several patent litigations, including a Hatch-Waxman litigation where she was part of a trial team that received a favorable outcome for its client. Rebecca also worked on a number of due diligence projects, many of which involved technologies related to life sciences.

Christopher Smith is a distinguished intellectual property attorney specializing in patent litigation, IP counseling, licensing, and patent and trademark prosecution, with extensive experience representing Fortune 500 companies and startups across diverse industries. Christopher Smith is a highly regarded intellectual property attorney, recognized for his work in IP litigation, especially in patent litigation. His practice encompasses patent and trademark prosecution and the preparation of complex invalidity and infringement opinions. In 2024, Chris was honored with the prestigious Law360 MVP Award, an accolade awarded to only six IP attorneys nationwide, highlighting his exceptional influence and impact within the IP law community. Chris is a registered patent attorney authorized to practice before the U.S. Patent and Trademark Office. He represents clients ranging from Fortune 500 companies to startups, leveraging a comprehensive understanding of industries including automotive (notably infotainment), medical devices, internet technologies (such as content delivery networks), and telecommunications (including fiber optics). Chris’s background in patent prosecution deepens his litigation acumen, enabling him to analyze patent file histories with precision, which is invaluable in shaping claim construction and invalidity arguments. His litigation success is rooted in both his technical expertise and extensive experience with trial teams, previously honed during his time at Kirkland and Ellis in Los Angeles. Chris is an active speaker at a number of major IP conferences, frequently sharing his insights on emerging issues in intellectual property law, offering valuable perspectives on cutting-edge topics and best practices. Chris holds a Bachelor of Science in Materials Science and Engineering from the University of Michigan and a J.D. from UCLA. His early judicial externship with the Honorable R. Gary Klausner in the Central District of California offered him a unique perspective on federal judiciary processes, which continues to inform his strategic approach in litigation. Outside the courtroom, Chris is dedicated to family and leisure pursuits, enjoying fishing, swimming with his kids, bowling, historical autograph collecting and working on his golf game.

Mike Brodbine is an Executive Committee member and serves as the co-chair of the firm’s Patent Prosecution Group. He has over 20 years of experience working with global corporations on the management of patent portfolios. He counsels clients on all aspects of intellectual property matters, focusing not only on the U.S. patent landscape but also providing a global view for his clients. Mike understands the importance of effective intellectual property strategy in today’s highly-competitive business environment. He helps clients develop effective IP strategies to secure and maintain patent right for their businesses to plan and move ahead. He often consults with management and corporate counsel to build understanding between the scientist and engineers and their companies` decision makers regarding the development, application, and potential impact of new technologies in the market and within the corporate patent portfolio. Mike also has extensive experience advising clients on commercialization activities and he routinely provides clearance, infringement, validity, and state-of-the-art opinions. He has filed and prosecuted thousands of U.S. and foreign patent applications on a variety of technologies including aerospace, display panel technology, chemical coatings, plastic packaging, PET bottling, catalysts, fabric treatment, building products, automotive interior and body components, and vehicle safety systems. Ongoing dialog with clients is very important to Mike. He takes a proactive approach to ensure that lines of communication are always open, clients are kept up-to-date on the status of a project, and questions and concerns that may arise are anticipated and answered. His close working relationship with clients has led him to serve on several of his clients’ patent review and investigation committees. He has also fulfilled the role of acting chief patent counsel for one of the firm’s larger clients. Mike is a strong advocate for continuing legal education. He leads the firm’s claim drafting class that trains Brooks Kushman patent attorneys at all levels. In addition to his internal efforts, he is also is an instructor for the Patent Resources Group patent workshops. The program is targeted toward those that have less than three years’ experience in drafting patent applications. The course is valuable for private or corporate practitioners with some patent experience who desire to polish their patent drafting skills. Mike is also an adjunct professor at a local law school.

David Syrowik is an experienced patent attorney who takes a client-centered approach to his practice. David Syrowik never forgets the importance of the client in the attorney-client relationship. David welcomes any opportunity to bring inventors directly into the patent prosecution and opinion process, based on his belief that lawyers can learn a great deal from their clients. David takes on the role of student when working with clients, absorbing everything that they can teach him about their work and industry so he can better describe their inventions in patent applications and obtain the broadest possible protection. He also relishes the enthusiasm clients bring to their work, saying it is what makes his work so enjoyable. David takes a similar approach to working with patent examiners. He sees patent prosecutions as a win-win negotiation, not as an all-out battle with the US Patent and Trademark Office. He is willing to work for as long as it takes with patent examiners to gain the broadest possible protection for his clients. David has authored numerous scholarly articles in the emerging field of computer law. He also teaches on the subject as an adjunct professor at University of Detroit-Mercy Law School through the Intellectual Property Law Institute. David believes that these endeavors make him a better lawyer because they ensure that he stays at the cutting edge in intellectual property. David is committed to the idea that lawyers should give back to their communities and is active in numerous professional and civic organizations.

Mr. Runk provides legal services to clients in all of the intellectual property (IP) fields which include patents, trademarks, trade secrets, and copyrights. The services primarily encompass originating intellectual property portfolios, managing those portfolios, and enforcing a client's IP against infringers. His IP services also include reviewing the IP rights of others that may pose some level of risk to a client's business plans and providing advice about the risks. Mr. Runk works in state courts, in U.S. federal courts, and teams up with foreign attorneys for international cases. Mr. Runk's primary focus is on the fields of electrical, mechanical, signal processing, control systems, information management and processing systems, computer hardware, and software technologies. Mr. Runk has worked with a wide range of technologies such as complex medical apparatus for diabetes control, catheters for atrial mapping and ablation, valve systems, lighting systems for businesses, and inventory control systems using radio frequency identification. Mr. Runk provides IP services to businesses of all sizes from start-up companies to multi-billion dollar companies, and to individuals. Mr. Runk is a registered patent attorney at the U.S. Patent and Trademark Office (USPTO) and as such is licensed to represent clients in all aspects of patents and trademarks at the USPTO. Mr. Runk has prepared, negotiated, and finalized many intellectual property licenses and settlement agreements. Additionally, Mr. Runk has also performed the due diligence necessary in IP portfolio acquisition or divestiture which includes confirming clear title, maintenance issues, trademark use issues, and many other issues. Mr. Runk has also written and negotiated the intellectual property provisions for the contracts in acquisitions and divestitures. Many of these contracts involve complex contractual provisions for ownership and contingencies. Mr. Runk has also been actively engaged in intellectual property litigation including trial to a jury. In foreign countries, Mr. Runk has managed patent and trademark oppositions in Europe and in Asian countries.

Bryan Hart combines his technical expertise and litigation experience to provide clients with strategic, forward-thinking patent counsel that anticipates both opportunities and challenges across a wide range of industries and technologies. Bryan Hart practices all areas of patent law, specializing in preparing and prosecuting patent applications in the mechanical, electrical, and software arts. He excels at mastering complex technical information while maintaining the big picture and communicating key concepts in a comprehensible, concise, and persuasive manner. His applications have covered artificial intelligence, autonomous vehicles, machine vision, object tracking for collision avoidance, seatbelt assemblies, airbag assemblies and deployment, vehicle crash testing, additive manufacturing, and automobile frames, among other areas. Bryan has extensive experience in patent litigation. He has participated in cases in federal district court, investigations before the International Trade Commission, and inter partes review proceedings before the Patent Trial and Appeal Board. He has experience with a wide variety of technologies, including LTE (long-term evolution) standards, in-dash GPS units, textiles, enterprise storage systems, mobile-phone operating systems, lottery-ticket printing, hydraulic fracturing (fracking) equipment, lithium-ion battery packs, 2D-to-3D conversion software, cloud computing, content distribution networks, piston solid lubricants, and prosthetic knee replacements. His litigation experience helps him keep a patent’s ultimate potential outcome-enforcement-in mind throughout the prosecution process. Bryan is a graduate of the University of Chicago Law School, where he was an Articles Editor for the University of Chicago Review. He is also a graduate of the University of Michigan College of Engineering where he earned his B.S.E. in Mechanical Engineering, highest honors. He also serves as the secretary for the Diversity, Equity, and Inclusion Committee of the Intellectual Property Owners Association (IPO) and as a member of the Diversity in IP Law Committee of the American Intellectual Property Law Association (AIPLA). In his free time, Bryan enjoys reading X-Men comics and taking his daughter to the local children’s science museum.

John Halan is an IP litigator who has extensive knowledge in patent, trade secret, and related commercial litigation. John M. Halan has been practicing with the intellectual property law firm of Brooks Kushman P.C. since 1990, where he has been a shareholder for many years and is the head of the firm`s trade secrets group. As a litigator, he specializes in high-stakes intellectual property litigation, including patent, trade secret, and related commercial litigation. He has tried many cases as lead or team trial counsel and has also successfully argued cases before the United States Court of Appeals for the Federal Circuit. He also has considerable experience handling various matters before the PTAB, including inter partes reviews and appeals. In addition to litigation, John has negotiated and prepared numerous intellectual property and commercial agreements, including patent and technology license agreements. He has also prepared many infringement and validity patent opinions and has been called upon to act as a patent dispute mediator. As a licensed professional engineer, prior to attending law school and joining Brooks Kushman, John managed a number of industrial construction projects from initial design through to completion.

James Proscia is a talented IP attorney with over 20 years of patent prosecution experience and degrees in chemistry, biotechnology, electrical engineering and physics. Jim, serving as the Chair of Brooks Kushman's Applied Physics Practice Group and Co-Chair of the Chemistry Practice Group, brings over 20 years of patent prosecution experience to the table. His degrees in chemical physics, physics, chemistry, electrical engineering, and biotechnology, coupled with his diverse expertise across a broad range of industries, make him a reliable and proficient professional. Jim's specialization lies in working with universities, where he represents technology transfer departments to protect and monetize their inventions. His unique background as a former adjunct professor and researcher equips him with deep knowledge of both sides of this relationship. He excels in collaborating closely with professors and scientists to draft and prosecute patent applications, leveraging his diverse educational background to work effectively on a wide range of technologies. Jim has substantial experience in various sub-fields of physics, including solid-state physics, optics, electricity and magnetism, mechanics, and atomic and molecular physics. His expertise extends to optical systems, medical resonance imaging, and image processing, as well as circuit design. He has drafted patent applications in areas related to photonic emission, Brillouin light scattering, the photoacoustic effect, single photon sources for scalable quantum optical circuits, parity-time (PT) symmetric wireless telemetric sensors and systems, and multi-spectral scattering-matrix tomography. His expertise also extends to solid-state physics, electricity and magnetism, mechanics, atomic and molecular physics, and optical communication. In addition to his physics expertise, Jim has a strong technical background in organic chemistry and has collaborated with clients in the chemical and pharmaceutical industries on small-molecule therapeutics, drug formulation and delivery technologies, and chemical process technologies. His patent prosecution and opinion work encompass medical and diagnostic devices and biotechnology. Specific examples include methods for treating diseases, diagnostic assays, biomarkers, pharmaceuticals, diagnostic agents, blood analysis methods, food processing techniques, and biofuel technologies. With nearly 20 years of laboratory experience before transitioning to patent law, Jim conducted extensive research in semiconductor films and modeled the optical properties of multilayer films. ‎Jim applies his considerable technical experience to the procurement of patents, both ‎foreign and domestic, and to assist in client counseling and patent portfolio management. His deep understanding of an inventor’s work language allows him to draw out the essential information required to obtain patents with excellence. In addition to preparing and prosecuting patent applications, Jim consults clients on developing patent portfolio strategies and preparing freedom to operate opinions, particularly in relation to the chemical and electrical arts. Jim has graduate degrees in chemical physics (Harvard), physics (Harvard), biotechnology (Johns Hopkins), and electrical engineering (Ohio University). His completed graduate courses include quantum mechanics, electromagnetic theory, statistical mechanics, and signal processing. Prior to joining Brooks Kushman, Jim worked as a research scientist and technical specialist at a large automotive OEM for ten years. Over his career, he was awarded fourteen patents in thin film technologies and co-authored several scientific articles. Jim has also been an in-house patent attorney at Pfizer and an adjunct professor of chemistry at Wayne State University.

Robyn Lederman is a trademark attorney who works extensively with her clients on cost-effective strategies to solve issues related to trademark clearance, prosecution, and a wide array of enforcement strategies. With more than 25 years of experience practicing in the area of trademark law, Robyn Lederman specializes in global branding strategy, trademark and domain name counseling, clearance, protection and enforcement for start-ups to Fortune 500 companies. Robyn works extensively with company legal, marketing and business development groups to devise cost-effective strategies to achieve marketing goals. She works with her clients on issues involving anti-counterfeiting, copyright, domain name recovery, IP due diligence, licensing, trade dress and unfair competition. She represents clients in varied industries including agricultural, automotive, bio-tech, consumer products, cosmetics, entertainment, financial services, high-tech and homeland security. Along with managing U.S. trademark portfolios for her clients, Robyn has significant experience in obtaining trademark protection for her clients worldwide. Prior to Brooks Kushman, Robyn worked for more than seven years at a law firm in Israel as a trademark attorney and maintains her professional relationships in what has become known as “the start-up nation” by visiting clients and colleagues each year to keep them apprised of IP developments in the U.S. Robyn Lederman is brilliant at identifying optimal strategies for global brand protection and enforcement - and executing them. - World Trademark Review 1000 Robyn takes a special interest in connecting and creating partnerships between Israeli clients with Michigan universities, investors, and economic development organizations. She enjoys working with companies based in Israel that are expanding into the United States. Robyn is also on the Board of the Michigan Israel Business Bridge, a non-profit, member organization whose mission is to promote business and investment opportunities between Michigan and Israel Outside of Brooks Kushman, Robyn is very active in the community, educating young companies and start-ups on the practical impact of trademark law. She served for years as a mentor for Bizdom, a Detroit based business accelerator, where she often presented on how to effectively select names and build brand identity. Robyn is a Hamilton junkie who loves to brag about Detroit’s revival. She is in awe of Sheryl Sandberg, and continues to provide strong support for her alma mater, with all three children attending Michigan State University at the same time – Go Green!

Reza Roghani Esfahani is an IP litigation professional with a background in mechanical and chemical technologies. Reza's practice concentrates on intellectual property litigation, with a focus on patent litigation involving a wide range of technologies including mechanical, chemical, and pharmaceuticals. Reza also has experience in the preparation and prosecution of U.S. and foreign patent applications as well as intellectual property due diligence. Reza earned his Bachelor’s and Master's of Chemical Engineering at the University of Michigan. While pursuing his engineering degrees, Reza worked on projects directed at breast cancer therapy, live cell delivery, and the development of small molecule inhibitors of a human protein implicated in thrombosis. Additionally, Reza helped fabricate and functionalize microfluidic devices for isolating circulating tumor cells. Reza also has experience working on petroleum projects. In particular, his projects were directed toward the investigation of the aggregation kinetics of crude oil components. Reza holds a Juris Doctor from the University of Michigan. For two years, Reza taught a senior-level Chemical Engineering course at the University of Michigan as a graduate student instructor. During his time at the University of Michigan, Reza was an active member of student organizations such as the Honor Society of Chemical Engineers and the Intellectual Property Student Association.