Eric Cramer, chairman of Berger Montague, is a leading antitrust litigator with deep experience. He co-chairs the firm’s antitrust department and leads high-stakes class actions, including representing UFC fighters in their $375m settlement and broiler chicken growers in securing $169m in settlements. Cramer’s practice focuses on complex antitrust litigation, advocating for clients in industries ranging from sports to agriculture and education, consistently securing multi-million-dollar settlements and shaping key legal precedents on behalf of plaintiffs.
Commercial disputes in United States
Berger Montague
Principaux clients
Former Ultimate Fighting Championship (“UFC”) fighters: This class from the Le v. Zuffa antitrust case contains 1,000 people.
Haff Poultry
Fusion Elite All Stars
Hometown Pharmacy
Uriel Pharmacy, Inc.
Team Schierl Companies
Heartland Farms, Inc.
Estuary Transit District (Connecticut)
The Mayor and City Council of Baltimore (Maryland)
Madison County (North Carolina)
Buncombe County (North Carolina)
City of Brevard (North Carolina)
City of Asheville (North Carolina)
Principaux dossiers
- Secured final approval for a $375 million settlement in Le v. Zuffa, LLC on behalf of UFC fighters from 2010-2017. Also serves as co-lead counsel in Johnson v. Zuffa, LLC, representing over 1,000 fighters from 2017 onward. Both cases allege UFC’s anticompetitive conduct suppressed fighter compensation.
- Secured final approval for a $100 million settlement in an antitrust case on behalf of broiler chicken growers. The total settlements reached $169 million, the largest ever obtained from chicken processors for growers.
- Representing a class of students alleging that 17 elite universities unlawfully colluded on financial aid under an antitrust exemption.
Shook, Hardy & Bacon LLP
Eben Flaster at Shook, Hardy & Bacon LLP, defends leading global brands in high-stakes product liability, commercial litigation, and class actions. He plays key leadership roles in nationwide litigation, including mass torts involving pharma and consumer products. Flaster represents clients across sectors such as food and beverage, healthcare, and life sciences in some of the country’s most complex and closely watched disputes.
Ballard Spahr LLP
Stephen Kastenberg of Ballard Spahr LLP is a go-to litigator for Fortune 500s and major institutions navigating high-stakes, high-profile disputes. A trusted advisor to Comcast, GlaxoSmithKline, Nasdaq, and Princeton, he leads on complex antitrust, patent, and governance matters across jurisdictions. Recently, he spearheaded Nasdaq’s defense in a closely watched SEC-related funding battle. Known for strategic insight and long-term client partnerships, Kastenberg is a standout practitioner in sophisticated commercial litigation.
Principaux clients
Comcast Corporation
Nasdaq, Inc.
GlaxoSmithKline LLC
Princeton University
Haleon, Inc.
Lubert Adler Partners, L.P.
American Society of Mechanical Engineers
SC Gaming OpCo LLC (Ira Lubert gaming interests)
Principaux dossiers
- Representing Nasdaq in litigation challenging the SEC’s funding model for the Consolidated Audit Trail (CAT).
Ballard Spahr LLP
Jason Leckerman, chair of Ballard Spahr LLP’s litigation department, leads high-stakes commercial litigation. He defends major clients – including DuPont, Corteva, and Sinclair Broadcast Group—in billion-dollar antitrust, product liability, and multidistrict disputes. Known for his success in trial settings, Leckerman has secured major dismissals and shaped key precedents.
Principaux clients
Corteva Agriscience
Electric Utility Sustainable Supply Chain Alliance
CSL Limited
PHEAA
DuPont de Nemours, Inc.
GlaxoSmithKline
Neuronetics, Inc.
Sinclair Broadcasting
Philadelphia Housing Authority
Principaux dossiers
- Represents Corteva in a major antitrust class actions in the agricultural sector, alleging a group boycott of online crop input retailers.
- Represents Sinclair Broadcast Group in a consolidated antitrust class action alleging a conspiracy to inflate prices for local TV advertising.
- Representing EIDP (formerly DuPont) in litigation stemming from a 2023 gas explosion that destroyed a chocolate factory in Berks County, Pennsylvania, resulting in seven deaths, numerous injuries, and extensive property damage.
Klehr Harrison Harvey Branzburg LLP
Grant Phelan, co-chair of litigation at Klehr Harrison Harvey Branzburg LLP, is a go-to trial lawyer for high-stakes commercial litigation across the U., with a track record spanning more than 200 trials in 40 states. With a successful record in high-stakes cases, he serves as litigation counsel to LA Fitness and represents a broad client base from real estate firms to HNWIs. Last year alone, he led five trials and achieved significant wins, including a $21m recovery in a collapsed student housing dispute.
Principaux clients
Campus Apartments
Fitness International LLC (dba LA Fitness)
Post Brothers
Keystone Property Group, Inc.
Raynes & Lawn LLC
Avir Group, Inc.
Scully Company
U-Haul International, Inc.
Paperworks, Inc.
Asana Partners, Inc.
KVK Tech, Inc.
Blank Rome LLP
Daniel Rhynhart, co-chair of Blank Rome LLP’s litigation department, has a strong record in high-profile, high-publicity disputes. Rhynhart has secured major wins in complex business, tech, and pharma disputes across the country, both in court and arbitration. In a standout involvement, he represents VGXI in several high-stakes intellectual property and contractual litigations. This includes a significant trade secrets dispute with Inovio Pharmaceuticals, where VGXI successfully defended against an emergency injunction and continues litigation.
Principaux clients
VGXI
Lehigh Valley Health Network
Mason-Dixon Resorts GP, LLC and Mason-Dixon Resorts, LP
BetMGM
Principaux dossiers
- Representing VGXI in several high-stakes intellectual property and contractual litigations. This includes a significant trade secrets dispute with Inovio Pharmaceuticals, where VGXI successfully defended against an emergency injunction and continues litigation. T
- Representing Lehigh Valley Health Network (LVHN) and its doctors in “parent separation” lawsuits filed by over 30 families.
- Representing Mason-Dixon Resort, winning an $11 million award against David Levan for breach of a settlement agreement.
- Represented BetMGM in a high-profile lawsuit filed by Sam Antar, alleging the casinos exploited his gambling addiction.
Klehr Harrison Harvey Branzburg LLP
Paige Willan, co-chair of litigation at Klehr Harrison Harvey Branzburg LLP, brings a broad litigation portfolio with a focus on commercial collections, legal malpractice defense, and high-stakes M&A disputes. Recently, she has defended financial institutions in NTRO proceedings, advised on trust and estates litigation in Orphans’ Court, and represented clients in multi-jurisdictional commercial matters across PA, NY, NJ, and West Virginia.
Principaux clients
Univest Bank and Trust Co.
Univest Capital, Inc.
Preferred Warranties Inc.
Penn Warranty Corporation
Principaux dossiers
- Representing Penn Warranty Corporation in consumer and commercial litigation, including responding to consumer complaints, advising on compliance with relevant laws, and handling inquiries from state consumer law enforcement agencies.
Shook, Hardy & Bacon LLP
Joe Blum at Shook, Hardy & Bacon LLP, represents major national and multinational corporations in complex commercial disputes and high-stakes product liability matters. He plays a central role in defending nationwide litigation, frequently serving as lead counsel in cases with multimillion-dollar implications. With a deep well of experience to draw upon, Blum has successfully handled appeals, class actions, and commercial contract disputes across a range of industries, including retail, life sciences, and pharma.
Flaster Greenberg PC
Jeffrey Cohen, chair of litigation at Flaster Greenberg PC, has extensive courtroom experience as a first-chair trial lawyer. Known for his role as a trusted advisor, Cohen focuses on helping businesses grow and protect their interests—handling everything from IP and antitrust matters to complex business disputes. His clients range from pharmaceutical firms to family-owned enterprises, working in a variety of settings, from pre-litigation advice through to trials.
Principaux clients
Cosmec, Inc.
Drummond Decatur and State Properties
Ricatto Properties
Hagedorn Fordham Road
Hahn Loeser & Parks LLP
Long Grove Pharmaceuticals, LLC
Nevakar Injectables, Inc.
Klehr Harrison Harvey Branzburg LLP
Michael Coran brings deep commercial litigation experience to national, high-stakes matters, including post-acquisition disputes, legal malpractice, and complex contract claims. He recently represented Freudenberg Group in a $160m acquisition dispute involving parallel litigation in Chicago and AAA arbitration over an unsuccessful supplier relationship.
Principaux clients
The Freudenberg Group
Bixby Bridge
Berger Montague PC
Fulginiti Law LLC
Principaux dossiers
- Represented the buyer of an HVAC air filter manufacturer in a fraud and breach of representations and warranties claim against the sellers. The dispute arose after the manufacturer’s largest customer, responsible for over 30% of revenues, terminated its relationship post-acquisition. The case involved arbitration and federal court proceedings on arbitrability. The client prevailed on arbitrability and pursued coverage under a representations and warranties insurance policy. All claims were eventually settled.
- Represented Freudenberg NOK-GP, an affiliate of Freudenberg North America LP, in its efforts to exercise a Call Option to acquire the ownership interests of its co-venturer in a limited liability company distributing auto transmission kits. Despite resistance from the other owner, they developed a litigation strategy and assisted transaction counsel in negotiating and closing the deal. After months of negotiation, the transaction successfully closed.
- Represented the departing partners of a plaintiffs’ injury and malpractice law firm in litigation over taking 70 high-value cases to their new firm. The previous firm claimed interference and breach of duty, while the clients countered with breach of contract claims. The case settled after extensive proceedings.
Berger Montague
Caitlin Coslett, co-chair of Berger Montague’s antitrust department, represents clients in complex pharmaceutical litigation, including multi-district cases involving price-fixing and market allocation. She recently served as trial counsel in a Medicare fraud case against CVS and has helped recover hundreds of millions for direct purchasers in antitrust settlements involving generic and brand-name drugs.
Principaux clients
McKesson Corporation
Cencora (f/k/a AmerisourceBergen Corp.)
Cardinal Health
Principaux dossiers
- Representing whistleblower Sarah Behnke in a False Claims Act case against CVS Health Corp. and its PBM subsidiary for allegedly inflating generic drug prices under Medicare Part D. Following partial summary judgment, a March 2025 bench trial presented evidence of up to $338 million in damages.
- Representing a proposed class of generic drug purchasers in a multi-district antitrust litigation alleging price-fixing and market allocation by major pharmaceutical manufacturers.
- Representing a class of direct purchasers of Lipitor, served as Co-Lead Counsel in antitrust litigation alleging Pfizer and Ranbaxy delayed generic competition in violation of the Sherman Act.
Eckert Seamans Cherin & Mellott, LLC
Frank Emmerich, co-chair of commercial litigation at Eckert Seamans Cherin & Mellott, LLC, is a seasoned trial lawyer with a diverse practice encompassing plaintiff and defense-side work. He represents a broad client base—including Advance Cooling Technologies, Barcade, and PhilaPort—in high-stakes disputes involving trade secrets, business divorces, and force majeure claims. With multiple trials and directed verdicts in the past year, Emmerich has a successful record in a variety of court settings.
Principaux clients
Advance Cooling Technologies
FFF Enterprises, Inc.
Philadelphia Regional Port Authority (“PhilaPort”)
Barcade Center City, PA – Barcade Holdings
Christina Barker
Stream Companies, Inc.
Principaux dossiers
- Represented Advanced Cooling Technologies (ACT) in a trade secrets misappropriation case against a former employee and Accelsius, a start-up company.
- Represented Barcade in a case against its landlord regarding the termination of a lease agreement during the pandemic. Barcade exercised its right to terminate due to the landlord’s failure to provide timely occupancy.
- Represented three individuals in in a dispute arising from the sale of their family-owned business.
- Represented the Philadelphia Regional Port Authority (PhilaPort) in a dispute with PECO regarding the removal of electrical equipment from a property PhilaPort was developing.
Ballard Spahr LLP
Norman Goldberger at Ballard Spahr LLP, is a seasoned litigator known for handling complex, high-stakes cases. With over four decades of experience, he has successfully represented a range of clients, from Fortune 500 companies to mid-cap firms, in securities, shareholder disputes, and SEC investigations.
Marshall Dennehey, PC
John Hare leads Marshall Dennehey, PC’s appellate practice as chair, securing landmark reversals and shaping Pennsylvania law. He has successfully overturned multimillion-dollar verdicts, defended statutory protections, and influences outcomes in complex healthcare, construction, and product liability cases.
Principaux clients
Bayer U.S. LLC
Cassatt RRG Holding Co.
Travelers
Chubb
Selective Insurance Company of America
MedPro Group
Rothman Orthopaedic Institute
Campbell Trial Lawyers
Combe, Inc.
Gordon Rees Skully Mansukhani
Zurich North America
Principaux dossiers
- Representing Monsanto Company in high-stakes cross-appeals following a $2.25 billion jury verdict—later reduced to $400 million—in a mass tort products liability and medical malpractice case.
- Representing Reconstructive Orthopaedic Associates in post-trial and appellate proceedings challenging a $43+ million verdict awarded to a former NFL player in a medical malpractice case.
- Representing Mitsubishi Motors North America, Inc. in appealing a $1+ billion product liability judgment stemming from a rollover accident.
- Representing Monsanto Company in appealing a $177 million verdict in a mass tort products liability case.
- Representing Vita Healthcare Group and Brinton Manor Center SNF LLC in a medical malpractice appeal, successfully reducing a $19 million verdict by $10 million.
Clark Hill Plc
Kevin Kent leads Clark Hill Plc’s transatlantic Practice and is a go-to receiver in high-stakes federal cases. He manages cross-border fraud and regulatory matters involving the SEC, FTC, and global jurisdictions. Kent also represents Chester Water Authority in a landmark public utility dispute. Licensed in the US, Ireland, and England, he combines deep litigation experience with international business insight, regularly advising clients expanding between the US and EU through Ireland.
Principaux dossiers
- Representing Empire Holdings Group against a FTC claim alleging fraudulent claims about its “AI-powered Ecommerce” platform.
- Representing Chester Water Authority (CWA) in its legal battle against the City of Chester and Aqua Pennsylvania, Inc. over an unsolicited acquisition bid.
- Managing as receiver the assets of Broad Reach Capital following a $1.6 billion fraud.
Shook, Hardy & Bacon LLP
Erin Leffler, partner at Shook, Hardy & Bacon LLP’s Philadelphia office, represents major corporations in high-stakes product liability, mass tort, and class action litigation. Her recent work includes securing defense verdicts in nationally significant toxic tort trials and achieving rare full dismissals in complex digital privacy class actions. Known for her strategic coordination across jurisdictions, Leffler has deep experience managing multifront litigation for clients in the pharmaceutical and tech sectors.
Hangley Aronchick Segal Pudlin & Schiller
Jason Levine of Hangley Aronchick Segal Pudlin & Schiller is a standout commercial litigator, known for representing clients in complex, high-profile disputes. In 2024, he led a major constitutional challenge in the Pennsylvania Supreme Court on behalf of 12 casinos, demanding tax parity with untaxed skill games. He also secured a favorable pre-trial resolution for The Charles Chrin Companies in a high-stakes family business dispute. Levine’s practice spans fiduciary claims, business divorces, and regulatory litigation across diverse industries.
Principaux clients
Parx Casino
The Cordish Companies and the Live! Casinos in Pennsylvania
The Charles Chrin Companies
Bennington College
Daikin North America LLC and Goodman Manufacturing
Bergen Pharmacy
Principaux dossiers
- Represented 12 of Pennsylvania’s 17 casinos in a lawsuit challenging the disparity in tax treatment between skill game operators and licensed casinos. Filed in the Pennsylvania Supreme Court, the case alleges the unequal tax treatment violates the Uniformity Clause of the state constitution.
- Represents The Charles Chrin Companies in a lawsuit against James Chrin, alleging unlawful competition, misappropriation of funds, and fraudulent use of company resources.
Stradley Ronon Stevens & Young, LLP
Joe Nguyen at Stradley Ronon Stevens & Young, LLP specializes in high-stakes commercial litigation, particularly in financial services. With extensive experience in class actions and complex disputes, he represents a diverse range of clients, including financial institutions and large corporations. Nguyen’s recent matters include securing summary judgment in a major class action, leading internal investigations, and defending companies in high-exposure litigation.
Principaux clients
Amuneal Manufacturing Corp.
Bissell Homecare
Cenlar, FSB
Critical Point Partners
Cyprexx Services, LLC
Diamond Creek Capital
Edward Jones & Co.
I Fund Cities
Invitation Homes
IQVIA
James R. Halsey Foundation of the Arts
Loancare, LLC
Lodge Manufacturing Company
Mariner Finance, LLC
McLaren Health Plan
Mid-Island Mortgage Co.
OneMain Financial
Onity Group
Sage Technologies
Duane Morris LLP
Lawrence Pockers, co-chair of Duane Morris LLP’s trade secrets and non-compete division, is known for his expertise in handling high-value commercial litigation. He recently achieved a significant victory for Eurofins, securing a favorable summary judgment in a pivotal lawsuit, and for Ricoh USA, winning a dismissal on forum non conveniens grounds.
Principaux clients
Eurofins
Ricoh USA, Inc.
Principaux dossiers
- Represented a senior executive at Eurofins, in a lawsuit filed by his former employer, Intertek, in the Southern District of Texas.
- Represented Ricoh USA in a lawsuit filed by a former customer alleging breaches of a license agreement and torts related to a software system sold by a Ricoh affiliate.
Nelson Mullins Riley & Scarborough LLP
Tiffany Alexander at Nelson Mullins Riley & Scarborough LLP, is a seasoned commercial litigator who defends major manufacturers like Ford, Honda, Stellantis, and Volkswagen in high-stakes product liability and personal injury cases. With a background in the auto industry and deep trial experience, she brings technical insight and sharp strategy to complex litigation.
Clark Hill Plc
Patricia Hamill, a seasoned litigator at Clark Hill Plc, specializes in complex commercial litigation and Title IX matters nationwide. She represents students, faculty, and corporations in high-stakes disputes, including disciplinary actions and contract violations in higher education. In addition to her rigorous Title IX work, Hamill maintains an active commercial litigation practice, including an ongoing dispute involving Since 1903, Inc. (formerly EP Henry). The case, involving over $8 million in damages, centers on defective concrete products caused by contaminated slag.
Principaux dossiers
- Represents Since 1903, Inc. (formerly EP Henry) in litigation against a steelmaking company over contaminated slag used in concrete products, causing defects and multimillion-dollar damages. Claims include breaches of warranties and violations of the New Jersey Consumer Fraud Act, with damages exceeding $8 million.
Duane Morris LLP
Patrick Loftus at Duane Morris LLP, is a seasoned trial lawyer representing clients nationwide in high-stakes litigation. His practice spans commercial disputes, catastrophic injury claims, and construction litigation. He recently secured a full dismissal of a high-profile putative class action on behalf of the Scranton School District and its board members, successfully defending against constitutional claims tied to environmental safety issues in schools. Loftus represents clients across sectors including education, transportation, and logistics.
Principaux clients
Scranton School District
Principaux dossiers
- Represented the Scranton School District and 15 individual School Board Members in a putative class action involving constitutional civil rights claims under 42 U.S.C. §§ 1983 and 1988.
Cohen Seglias Pallas Greenhall & Furman
George Pallas, co-CEO at Cohen Seglias Pallas Greenhall & Furman, represents leading construction clients in multi-million dollar disputes involving contract rights, joint ventures, and wrongful termination claims. Pallas advises owners, contractors, and developers across major infrastructure and commercial projects, delivering strategic guidance and advocacy in high-stakes litigation, arbitration, and alternative dispute resolution.
Principaux clients
Hill International, Inc.
3rd Track Constructors
Utillity & Transportation Contractors Association
Cohen Seglias Pallas Greenhall & Furman
Edward Seglias, a leading construction litigator and co-CEO of Cohen Seglias Pallas Greenhall & Furman, represents contractors and subcontractors in complex disputes involving withheld payments, scope changes, and equitable adjustments. Focused on protecting client rights in major public and private projects, he leads high-stakes litigation and negotiations involving tens of millions of dollars.
Principaux clients
International Management Consultants, Inc.
H.C. Pody Company
American Institute of Steel Construction
Duane Morris LLP
Matthew Taylor, chairman and CEO of Duane Morris LLP, continues to lead the firm’s premier litigation practice while advising clients like Penske Transportation Management. In a closely watched case in the Southern District of Texas, Taylor and his team secured summary judgment on federal preemption grounds in a novel negligent brokering suit – an issue now poised for appellate review amid a federal circuit split.
Principaux clients
Penske Transportation Management, Penske Logistics
Principaux dossiers
- Represented Penske Transportation Management in a negligence case. The U.S. District Court for the Southern District of Texas ruled federal law preempted the state law claims, dismissing them with prejudice. An appeal to the Fifth Circuit is anticipated.