Declarant’s Intentional Misrepresentation Not Remedied By Contradictory Supporting Exhibits
Client Alert | 1 min read | 03.26.07
In eSpeed, Inc. v. Brokertec USA, L.L.C., (No. 06-1385; March 20, 2007), the Federal Circuit affirms the district court’s judgment declaring a patent unenforceable due to inequitable conduct. eSpeed submitted three declarations and 1139 pages of supporting exhibits disclosing a prior system implemented by eSpeed. One of the declarations stated that the prior system did not include computer code that implements particular trading rules. The supporting exhibits, however, disclosed that the system included computer code for implementing those trading rules. Rejecting eSpeed’s argument the contradictory supporting exhibits vitiated the materiality of the false statements, the Federal Circuit holds that these false statements left the examiner with the impression that further investigation into the operation of the system was not required.
Insights
Client Alert | 3 min read | 11.06.25
Executive Branch Focus on Federally Funded Inventions
In recent months the executive branch has indicated a willingness to assert control over intellectual property funded by federal research dollars in novel ways. This could potentially include leveraging its march-in rights under the Bayh-Dole Act.
Client Alert | 2 min read | 11.06.25
Key Takeaways to the State Attorneys General - Election Day 2025
Client Alert | 3 min read | 11.06.25
Supreme Court Oral Argument on Presidential Tariff Authority
Client Alert | 13 min read | 11.06.25
