35 U.S.C. 284, Damages
Executive summary:
Potential for Errors: This document contains one section of the U.S. Patent Act (found in Title 35 of the United States Code) as amended by the Leahy-Smith America Invents Act. This page was last updated in November 2011. While the page has been edited to help ensure that the changes made by the AIA to this section are reflected in this document, errors are possible. If you notice such errors, please contact Dan Tysver at (dtysver@bitlaw.com).
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35 U.S.C. 284 Damages.
Upon finding for the claimant the court shall award the claimant damages adequate to compensate for the infringement but in no event less than a reasonable royalty for the use made of the invention by the infringer, together with interest and costs as fixed by the court.
When the damages are not found by a jury, the court shall assess them. In either event the court may increase the damages up to three times the amount found or assessed. Increased damages under this paragraph shall not apply to provisional rights under section 154(d) of this title.
The court may receive expert testimony as an aid to the determination of damages or of what royalty would be reasonable under the circumstances.
(Amended Nov. 29, 1999, Public Law 106-113, sec. 1000(a)(9), 113 Stat. 1501A-566 (S. 1948 sec. 4507(9)).)
Effective Dates for Changes Made to this Section
REMOVAL OF "OF THIS TITLE"
Section 20 of the America Invents Act
(l) EFFECTIVE DATE.--The amendments made by this section shall take effect upon the expiration of the 1 year period beginning on the date of the enactment of this Act and shall apply to proceedings commenced on or after that effective date.