Natalie Arbaugh

Winston & Strawn

Partner

2501 N. Harwood St., 17th Floor
Dallas, TX 75201

214 453 6421

Litigation Star

Top 250 Women in Litigation


Practice area:

Commercial
Intellectual property


Natalie Arbaugh is a trial lawyer with a passion for top-notch client service, creative problem solving and courtroom excellence. In her more than 15-year career, she has tried over 30 cases, including high profile matters. Natalie’s clients view her as a trusted legal advisor—a collaborative and innovative partner who helps guide them to a “win” in solving their problems, whether that “win” is a victory at trial, early resolution of a legal dispute or a creative solution to a business problem.


Natalie represents clients in a variety of industries in state and federal courts throughout the country in complex business and intellectual property disputes. From handling breach of contract matters to qui tam/False Claims act cases to class-action litigation, Natalie is skilled at distilling even the most complex of business disputes into a simple story that resonates with judges and juries alike. Natalie’s intellectual property practice focuses on trade secret and departing employee issues, including noncompete counseling and litigation, and trademark litigation.


Natalie’s trial experience includes an eight-year case in which Natalie co- counseled with the Texas Attorney General’s office to try one of the largest and most complex fraud cases in Texas history. Resulting in the largest Medicaid fraud settlement in Texas, this record-breaking case led to her prior law firm being named a “Litigation Department of the Year” finalist and contributed to Natalie being named a “Winning Woman” by Texas Lawyer. Natalie also was a key member of the trial team for the widely publicized insider trading case brought by the SEC against billionaire entrepreneur and long-time client of her prior firm, Mark Cuban. The jury cleared Mr. Cuban of any wrongdoing following a three-week trial in Dallas federal court.


In a recent case covered by Law360, Natalie obtained sanctions against her opponent after methodically building a case to show that the defendants falsified and modified evidence, committed perjury, and committed fraud in an effort to defend against her client’s claims of trademark infringement and convince the court that the defendants had trademark rights superior to those of her client. Natalie resoundingly convinced the court otherwise, and after a bench trial, obtained a $42M judgment behalf of her client. In awarding her client its attorneys’ fees, the trial court judge stated, “Counsel’s skill and expertise has been evident throughout this litigation, and their performance under taxing circumstances has been impressive.”


Natalie enjoys volunteering as a Court Appointed Special Advocate and taking part in Attorneys Serving the Community, an organization that brings together women lawyers to support local nonprofit organizations whose programs benefit women, children, and families.


Last updated August 2019