Photograph of Jason W. Schigelone Download V-card

Jason W. Schigelone

Senior Counsel
Phone: +1 312.321.4281
455 N. Cityfront Plaza Drive
Suite 3600
Chicago, IL 60611

Jason W. Schigelone focuses his practice on patent litigation and prosecution in the chemical, mechanical, medical, and pharmaceutical arts. He has experience in domestic and international patent prosecution and post-grant proceedings, including Inter Partes Review (IPR) proceedings before the U.S. Patent and Trademark Office and opposition proceedings before the European Patent Office. Jason has represented clients through all stages of litigation in the federal district courts and before the Court of Appeals for the Federal Circuit. Jason has handled matters involving a variety of technologies, including interventional medical devices and healthcare products, pharmaceuticals, biosensors, climate control, and automotive systems.

As a veteran of the automotive industry, Jason brings a client-side perspective to his practice. Jason has been involved in all aspects of the technology life cycle—as a manufacturing and materials engineer involved in product development, as an in-house patent engineer involved in IP development and valuation, and as an attorney involved in prosecuting and litigating patents. These experiences give him real-world perspective and appreciation of the issues that matter most to clients, helping him to achieve efficient and effective solutions.

Jason is known for his thorough and detailed understanding of his client’s technologies and business, and his ability to translate this information into successful legal strategies and outcomes.


  • University of Michigan, B.S. chemical engineering (1994)
  • University of Michigan, M.S. chemical engineering (2000)
  • Wayne State University Law School, J.D. (2005)


  • American Bar Association
    Intellectual Property Section
  • Intellectual Property Owners Association


Admitted to practice: Illinois, U.S. Patent and Trademark Office (USPTO), U.S. District Court for the Northern District of Illinois, U.S. District Court for the Southern District of Indiana, U.S. Court of Appeals for the Federal Circuit

View More

"American Axle: Is it Finally Time for The Supreme Court to Revisit ยง 101?," IP Insights (March 23, 2021). Contacts: Jason W. Schigelone, Christopher Gerardot
Client Alert / Newsletter
"Claim Construction Under the BRI Standard: Can An "Incorrect" Interpretation Still Be "Reasonable"?," IP Insights (April 14, 2020). Contact: Jason W. Schigelone
Client Alert / Newsletter
"Claim Construction Disputes Must Be Decided Before Applying Alice," IP Insights (September 11, 2019). Contact: Jason W. Schigelone
Client Alert / Newsletter
"Comparing Apples and Oranges?," Intellectual Property Magazine (August 23, 2018). Author: Jason W. Schigelone
2017 Newly Elected Shareholders Featured in Law360 Law360 (April 28, 2017)
Media Mentions
2017 Shareholders' Announcement Published by Various Media Outlets Various (January 12, 2017)
Media Mentions
CDLB Publishes New Shareholders Announcement Chicago Daily Law Bulletin (January 6, 2017)
Media Mentions

For all Highlights, News & Knowledge, please click here to view desktop bio.

Crowell & Moring LLP is an international law firm with offices in the United States, Europe, MENA, and Asia that represents clients in litigation and arbitration, regulatory and policy, and transactional and corporate matters. The firm is internationally recognized for its representation of Fortune 500 companies in high-stakes litigation and government-facing matters, as well as its ongoing commitment to pro bono service and diversity, equity, and inclusion.

View Desktop Site | Mobile Sitemap |

Contact | Subscribe | Terms of Use | Privacy Statement | Alumni

© Crowell & Moring LLP 2022
Attorney advertising - prior results do not guarantee a similar outcome.