Author: Cathy Dahl

Cathy’s practice is focused on trademark matters, including trademark clearance and availability opinions, preparing and prosecuting trademark applications, and policing and enforcing trademark rights, including domestic and international trademark opposition and cancellation proceedings. Cathy counsels clients on strategies for protecting and enforcing their trademarks on an international basis, and has provided counsel in a wide variety of industries, including banking, medical products, retail, hotels, health care services, and consumer products. Cathy also has significant experience in due diligence investigation in mergers & acquisitions.

Beyoncé Trademark Case Provides Evidentiary Lessons Before the TTAB

Veronica Morales, a wedding/event planner providing services under the trademark BLUE IVY (depicted above), has unsuccessfully challenged a pending application for the mark BLUE IVY CARTER, filed by BGK Trademark Holdings, LLC (Beyoncé Giselle Knowles-Carter). The decision contains some helpful lessons on how to pursue…

TTAB Appeal Fees – Winner Does Not Take All

We recently wrote about the decision in the federal district court for the Eastern District of Virginia, which overturned in part the Trademark Trial and Appeal Board’s decision that the mark “Booking.com” is not registrable because the mark is generic.  The route of the appeal…