US Coverage

Law360 Authority | Deep News & Analysis

Global Coverage

Law360 Pulse | The Business of Law

Mealeys

MLex

Duolingo Notches PTAB Win On Computer Font Patent

By Ryan Lynch · November 20, 2023, 8:17 PM EST

The Patent Trial and Appeal Board has found that all challenged claims in a computer font patent were invalid, providing a boost to Duolingo Inc. and CoStar Realty Information Inc. as...

To view the full article, register now.
Try a seven day FREE Trial

Already a subscriber? Click here to login

Documents

Related Sections

Featured Stories

NYC Real Estate Week In Review No Photo Available

Andrew McIntyre

Jeffrey Zwick & Associates PC and Romer Debbas LLP are among the law firms that helped out with the largest New York City real estate ... (more story)

Calif. Insurer Solvency Rule Critical But Limited, Pros Say No Photo Available

Eli Flesch

California regulators updated a proposal to force insurers to disclose long-term plans to limit climate risks to their solvency. Some ... (more story)

Warsh Debut Heralds Change For Fed, Not Rates No Photo Available

Georgia Kromrei

In his first meeting since confirmation as Federal Reserve chair, Kevin Warsh announced a number of changes and initiatives on Wednesd... (more story)