Serial Number
85242781
Owner
Environmental Accoustical Research, Inc.Attorney
Patrick K. PerrinFirst Use Date
Feb 14, 2011
Filing Date
Feb 15, 2011
HEARDEFENDERS-DF Trademark
Serial Number: 85242781 • Registration: 4052151
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
February 15, 2011
Registration Date
November 8, 2011
First Use Anywhere
February 14, 2011
First Use in Commerce
February 14, 2011
Published for Opposition
August 23, 2011
Goods & Services
Ear plugs not for medical purposes