Lisa A. Peterson

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Lisa A. Peterson focuses her practice on antitrust, regulatory and litigation matters. She assists clients across a variety of industries and has represented numerous clients in the health care, pharmaceutical, and biotechnology industries. Lisa advises clients on mergers and acquisitions, including obtaining clearance from the Federal Trade Commission (FTC) and Department of Justice (DOJ), as well as counsels clients on issues regarding antitrust compliance, pricing, and distribution. She also counsels clients on cartel prosecutions and defenses, including government investigations and the initiation and defense of civil class action litigation. Read Lisa Peterson's full bio.

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Firm/Organization: McDermott Will & Emery
Blogs: Antitrust Alert

Latest Articles

The US District Court for the Eastern District of Texas ruled that for the purposes of honoring a fair, reasonable and non-discriminatory (FRAND) commitment, a pool member is not required to base royalties for its standard essential patents (SEPs) on the value of components. HTC America Inc. et al. v. Ericsson Inc., Case No. 6:18-cv-00243-JRG (E.D. Tex. Jan. 7, 2019) (Gilstrap, J). According to the court, Ericsson’s commitment to the European Telecommunications Standards Institute (ETSI)…
Recently, a federal district court in California granted partial summary judgment for the US Federal Trade Commission (FTC) in an important intellectual property and antitrust case involving standard essential patents (SEP). The court’s decision requires an SEP holder to license its SEPs for cellular communication standards to all applicants willing to pay a fair, reasonable and non-discriminatory (FRAND) rate, regardless of whether the applicant supplies components or end-devices. The decision represents a significant victory for…
Dealmakers know that a critical part of the merger process is obtaining antitrust clearance from government enforcers. But, even if the antitrust enforcers review and clear a transaction, a third-party can file a private suit alleging the transaction violated the antitrust laws. Recently, an aggrieved customer did just that—it won a substantial jury verdict and is also seeking a court order to unwind the transaction nearly six years after the transaction was announced. WHAT HAPPENED…
Manufacturers of optical disk drives defeated electronics companies’, retailers’ and indirect purchaser plaintiffs’ conspiracy claims after seven years of litigation. On December 18, 2017, the US District Court for the Northern District of California issued simultaneous orders that granted summary judgment in favor of defendants after finding that the electronics companies, retailers and indirect purchasers failed to demonstrate evidence of injury and causation. Continue Reading.…
On November 29, 2017, a Japanese auto parts manufacturer and its US subsidiary defeated the US Department of Justice’s claims that the companies conspired with others to fix prices and rig bids for automotive body sealing products. The case involved a rare trial involving criminal antitrust charges. After 13 days of trial, a jury returned a not-guilty verdict for Tokai Kogyo Co. Ltd. and its subsidiary, Green Tokai Co. Ltd. Continue Reading.…
WHAT HAPPENED: On Thursday, November 16, 2017, newly confirmed Assistant Attorney General for Antitrust Makan Delrahim, speaking at the American Bar Association Section of Antitrust Law’s Fall Forum, explained where antitrust enforcement fits in the broader Trump administration effort to reduce federal regulations. Delrahim remarked that “antitrust is law enforcement, it’s not regulation.” Antitrust enforcement “supports reducing regulation, by encouraging competitive markets that, as a result, require less government intervention.” Delrahim explained that “[v]igorous antitrust…
On September 14, 2017, Senator Amy Klobuchar (D-MN), introduced new legislation to curtail market concentration and enhance antitrust scrutiny of mergers and acquisitions. As the Ranking Member of the Senate Judiciary Committee’s Subcommittee on Antitrust, Competition Policy and Consumer Rights, Klobuchar is the leading Senate Democrat for antitrust issues. Two bills were submitted to the Senate: the Consolidation Prevention and Competition Promotion Act (CPCPA) and the Merger Enforcement Improvement Act (MEIA). The CPCPA is co-sponsored…
On Monday, September 11, Tri-Union Seafoods LLC, the US subsidiary of Thai Union Group, announced it blew the whistle on competitors in the US Department of Justice’s (DOJ) investigation of the packaged seafood industry. The “Chicken of the Sea” canned tuna manufacturer also said it received conditional leniency from DOJ in exchange for its cooperation. WHAT HAPPENED: In 2015, DOJ began investigating the packaged seafood industry for anticompetitive conduct, including price fixing. DOJ’s investigation followed…
For publicly traded companies, earnings calls are routine business events, as are press releases, speeches, investor conferences and trade association meetings. However, in the world of antitrust law, words uttered in these situations can provide fodder for plaintiffs to claim that instead of providing information for investors and the public, the communication’s purpose was to invite competitors to unlawfully collude. In the past several years, allegations that competitors used public statements to carry out a…
On January 21, the U.S. Court of Appeals for the Fourth Circuit upheld Virginia’s Certificate of Need (CON) laws, ruling that the scheme does not illegally discriminate against out-of-state health care providers. See Colon Health Ctrs. v. Hazel, No. 14-2283 (4th Cir. Jan. 21, 2015). In Virginia, and the 35 other states with CON laws, health care facilities are required to obtain government approval before establishing or expanding certain medical facilities and undertaking major medical…