Serial Number
85247540
Owner
DOLBY LABORATORIES INC.Attorney
Danica L. MathesFirst Use Date
Feb 17, 2011
Filing Date
Feb 21, 2011
D-FEND Trademark
Serial Number: 85247540 • Registration: 4107776
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
February 21, 2011
Registration Date
March 6, 2012
First Use Anywhere
February 17, 2011
First Use in Commerce
February 17, 2011
Published for Opposition
December 20, 2011
Cancellation Date
September 16, 2022
Goods & Services
Audio circuit boards; Circuit boards; Loudspeaker systems; Sound systems comprising remote controls, amplifiers, loudspeakers and components therefor