Angela’s multi-dimensional approach originates from her years as a broker and investment banker. During that time, she identified the ways in which business events affect consumer confidence and corporate earnings. Now as an IP litigator, she counsels clients and analyzes those variables in copyright, trademark, trade secret, false advertising, and patent actions in federal and state court, in arbitration, and before the National Advertising Division of the Better Business Bureau.
In addition to helping her corporate clients, Angela also devotes her time to various pro bono matters. She has advised the ACLU of Northern California, drafted and argued an appeal in the Appellate Division (2d Dep’t) in a child abuse matter; and taken and defended depositions for the City through the New York City Law Department’s Public Service Program.
Davin has experience in litigating and prosecuting patents in a wide variety of technology fields, including in-flight entertainment systems, semiconductors, semiconductor fabrication, design verification, computer software and hardware, power systems, financial services, e-business, business methods, medical and dental devices, and biotechnology.
Davin's experience includes preparing petitions for inter partes review and requests for inter partes and ex parte reexamination, and he is lead counsel in several inter partes review proceedings. Davin also counsels clients with regard to intellectual property strategies and has experience with prosecution of trademark applications, registration of copyrights, and protection of trade secrets. He further provides counseling and opinion services with regard to a diverse range of intellectual property matters.
Prior to joining Orrick, Davin was an associate at Lyon & Lyon LLP. Before and during law school, he was employed as an electrical engineer, developing peripheral devices for portable computer applications. Davin further has over a decade of electrical and mechanical design experience with commercial and military systems.
Sarah resolves disputes for clients in a variety of forums including international arbitration (both commercial under ICC, LCIA, SIAC and HKIAC Rules etc. seated in various jurisdictions and investor state, under ICSID, and UNCITRAL Rules and ad hoc proceedings) and sits as arbitrator. Sarah appears before the English High Court and the DIFC Court, is adept at supervising and managing cross-border litigations in many other jurisdictions, including the Middle East, West Africa (Nigeria, Ivory Coast) India, Asia and South America and works under both common and civil law regimes.
In addition to acting in traditional onshore and offshore energy disputes both upstream and downstream, Sarah has a keen interest in the renewables and alternatives sectors, combining her experience of infrastructure disputes, including those relating to power and energy transmission, with the changing environments in which our clients operate during the Energy Transition. Sarah has conducted cases in the renewables sector, and also frequently represents clients in mediation and uses ADR techniques to achieve favourable settlements.
Sarah is recognised for International Arbitration by Legal 500 UK, as well as being noted as a Rising Star by Super Lawyers.
Alejandra advises sponsors, lenders and agents on all aspects of a project, from drafting, negotiation and review of traditional project documents, including EPCs, O&Ms and MSAs through procuring construction financing and term loans for the operation and maintenance of the asset. Her tax equity practice includes drafting and negotiating the traditional tax equity partnerships (for PFlip and TFlip structures) documentation, tax credit transfer agreements and advising construction and back leverage lenders in connection with tax equity portfolios.
Alejandra’s experience spans a range of power generating technologies and projects, from solar, wind and hydro to biofuel, carbon capture, oil and gas and LNG projects. She has also led financings for major international infrastructure projects such as airports, water treatment, power generation and toll roads.
A native Spanish speaker, Alejandra has worked extensively across Latin America, including Mexico, Chile, Uruguay, the Dominican Republic and Colombia.
He is a skilled brief writer who focuses on simplifying complex concepts and crafting a compelling story that frames factual and legal issues in a way that is more likely to produce favorable results for clients. Cesar routinely drafts briefs in federal and state courts of appeals and in the U.S. Supreme Court, and is often embedded at the trial level to brief dispositive motions and to make sure that issues are preserved with an eye towards appeal.
Cesar advises clients on how to analyze executive actions and handles government-facing litigation, including challenges to the legality of federal and state laws and regulations. His work covers a wide range of substantive areas, including constitutional and administrative law, statutory interpretation, complex commercial litigation, federal preemption, and the False Claims Act. And although Cesar handles high-stakes cases across an array of subjects, his work tends to focus on the firm’s technology and life sciences sectors.
Before joining Orrick, Cesar was an attorney at the U.S. Department of Justice's Civil Division, Federal Programs Branch, where he represented the United States and its agencies in dozens of cases involving challenges to the legality of federal laws, actions, and programs. He argued and won dispositive motions in federal district courts nationwide. His experience included litigating cutting-edge matters involving the Appointments Clause; the Spending Clause; the Territory Clause; the First, Fifth, and Fourteenth Amendments; the separation of powers; the Administrative Procedure Act; the Federal Vacancies Reform Act; the Freedom of Information Act; and the Puerto Rico Oversight, Management, and Economic Stability Act.
He also maintains an active pro bono practice, representing immigrants and veterans in their appeals to the federal courts of appeals and filing amicus briefs in precedent-setting cases of public interest. He is especially passionate about advancing the rights of the residents in the U.S. territories.
Cesar served as a law clerk to Justice Sonia Sotomayor in the October 2023 Term. Before that, he clerked for Judge José A. Cabranes of the U.S. Court of Appeals for the Second Circuit and then-Presiding Judge of the U.S. Foreign Intelligence Surveillance Court of Review, Judge Rosemary M. Collyer of the U.S. District Court for the District of Columbia, and Judge Jay A. Garcia-Gregory of the U.S. District Court for the District of Puerto Rico.
Jessica has handled both jury and non-jury trials and injunction proceedings in federal and state courts and has extensive experience in extraordinary writ practice and appeals before California and federal courts.
Additionally, she has advised clients in the computer industry and various manufacturing and service fields on trademark, copyright and antitrust issues, including issues relating to domain name use on the Internet. She has handled cases for major franchisers in the automotive service and home health care industries as well as state and federal antitrust actions against Microsoft and many television and movie studios. Recently, Jessica has had primary responsibility for large consumer class actions settlements arising from antitrust litigation against Microsoft.
Before joining Orrick, Jessica was a shareholder at Heller Ehrman LLP. She was Managing Partner of that firm from 1992 to 1995 and Chair of the Promotion Evaluation Committee from 2001 to 2007.
Please do not include any confidential, secret or otherwise sensitive information concerning any potential or actual legal matter in this e-mail message. Unsolicited e-mails do not create an attorney-client relationship and confidential or secret information included in such e-mails cannot be protected from disclosure. Orrick does not have a duty or a legal obligation to keep confidential any information that you provide to us. Also, please note that our attorneys do not seek to practice law in any jurisdiction in which they are not properly authorized to do so.
By clicking "OK" below, you understand and agree that Orrick will have no duty to keep confidential any information you provide.