Serial Number
86441821
Owner
AOPS IncorporatedAttorney
Katherine M. HoffmanFirst Use Date
Oct 31, 2014
Filing Date
Oct 31, 2014
AOPS Trademark
Serial Number: 86441821 • Registration: 5868615
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
Katherine M. Hoffman SOLOMON WARD SEIDENWURM & SMITH LLP
401 B Street, Suite 1200
SAN DIEGO, CA 92101
United States
Trademark Details
Filing Date
October 31, 2014
Registration Date
September 24, 2019
First Use Anywhere
October 31, 2014
First Use in Commerce
February 28, 2018
Published for Opposition
November 6, 2018
Goods & Services
Providing online non-downloadable e-books in the field of mathematics and problem solving
Filing History
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