Robert (Bob) Niemann advises clients in the areas of complex business and commercial litigation, trade secrets, intellectual property, unfair business practices, products liability, and environmental toxic torts.
Bob is co-chair of Keller and Heckman’s national litigation practice, with extensive experience assisting clients with class actions, multidistrict litigation, mass torts, and major complex cases. He has represented many clients as their national and regional coordinating trial counsel, handling hundreds of cases and coordinating the matters with attorneys throughout the United States. His over 40 years of experience as an attorney includes representation of manufacturers, distributors, inventors, and component suppliers of pharmaceutical products, medical devices, healthcare and food products, and various consumer products.
Bob has represented potentially responsible parties in environmental toxic tort litigation, including California's Proposition 65 claims, Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) litigation, toxic spill litigation, vapor and chemical intrusion, site contamination, personal injury, and biomonitoring.
He is actively involved in Alternative Dispute Resolution (ADR) proceedings as a litigant and as a neutral. He frequently presides over civil arbitrations, mediations, and as a Judge Pro Tempore (Pro Tem). He has arbitrated and mediated hundreds of matters in his career and serves as both a Judge Pro Tem for the San Francisco Superior Court for settlement conferences and trials and a Superior Court Arbitrator for San Francisco and Marin Counties.
Awards
•AV Preeminent Rated by Martindale-Hubbell
•Super Lawyers, California, 2006, 2008 - 2011, 2013 - 2018
•American Lawyer Media and Martindale-Hubbell Top Rated IP Lawyer
•American Lawyer Media and Martindale-Hubbell Top Rated Lawyer in Mass Torts Law
•American Lawyer Media and Martindale-Hubbell Top Rated Lawyer for Energy Law and Land Use Law
Insights & In the News
Ninth Circuit Clarifies the Ambiguity of Labeling and Claims Laws
07.25.2024
Publication
Finally Fed Up with Private Plaintiffs Litigating over Empty Space, California Amends Sla...
11.08.2018
Are You Ready for August 30th? Businesses Have Less than Six Months to Comply with New P...
03.06.2018
Publication
Keller and Heckman Recognized in 2025 Edition of Best Law Firms
Press Release
11.07.2024