Account

Sign in to access your account and subscription

Should You Get an Exculpatory Patent Opinion? Some Neglected Considerations

In general, when confronted with the threat of a patent infringement suit, companies undertake a simple calculation to determine whether to seek an exculpatory opinion of counsel. Specifically, the potential infringer determines the amount of damages likely to be assessed in the event infringement is found, and whether the enhancement of those damages exceeds the (often considerable) cost of a non-infringement opinion. Of course, the necessity of obtaining an opinion is likely to be affected by the pending <i>en banc</i> opinion from the Federal Circuit in <i>Knorr-Bremse v. Dana Corp.</i> However, assuming that exculpatory opinions will continue to have a role in the willfulness calculus, this simple cost-benefit analysis will remain in use.

14 minute readJune 01, 2004 at 10:25 AM
By
Adam Sheehan
Should You Get an Exculpatory Patent Opinion? Some Neglected Considerations

In general, when confronted with the threat of a patent infringement suit, companies undertake a simple calculation to determine whether to seek an exculpatory opinion of counsel.

This premium content is locked for LawJournalNewsletters subscribers only

ENJOY UNLIMITED ACCESS TO THE SINGLE SOURCE OF OBJECTIVE LEGAL ANALYSIS, PRACTICAL INSIGHTS, AND NEWS IN LawJournalNewsletters

  • Stay current on the latest information, rulings, regulations, and trends
  • Includes practical, must-have information on copyrights, royalties, AI, and more
  • Tap into expert guidance from top entertainment lawyers and experts

Already have an account? Sign In Now

For enterprise-wide or corporate access, please contact Customer Service at [email protected] or call 1-877-256-2473.

NOT FOR REPRINT

© 2026 ALM Global, LLC, All Rights Reserved. Request academic re-use from www.copyright.com. All other uses, submit a request to [email protected]. For more information visit Asset & Logo Licensing.

Continue Reading

The volume and sophistication of work hitting law firm marketing departments is accelerating. That moves the burden from responding to being ready: ready with differentiated positioning, ready with competitive intelligence, ready to get a compelling pitch to the right client before a formal process even begins. That requires more sophisticated output, produced faster, by teams that are already stretched past capacity.

April 01, 2026

The annals of copyright decisions could provide a reasonably representative catalog of what our culture has been up to over the past 200 years. A Feb. 3 decision from the Southern District of New York is a case in point. It involves a sex-trafficking conspiracy, Tweets attacking a troubled crypto firm, and a claimed transfer of copyright ownership through a restitution order in a criminal case, all over an undercurrent of competing First Amendment and victim-privacy concerns.

April 01, 2026

Matthew McConaughey secured eight federal trademark registrations covering his voice and iconic catchphrases in a novel legal strategy aimed at combating AI’s unauthorized use of his voice and likeness. The move signals an important evolution in the power dynamics between talent/brands and the companies providing generative AI tools.

April 01, 2026