Serial Number
74291579
Owner
PEARSON EDUCATION, INC.Attorney
Alisa Key, Esq.First Use Date
Aug 1, 1992
Filing Date
Jul 6, 1992
THE WORK SAMPLING SYSTEM Trademark
Serial Number: 74291579 • Registration: 1798671
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
July 6, 1992
Registration Date
October 12, 1993
First Use Anywhere
August 1, 1992
First Use in Commerce
August 1, 1992
Published for Opposition
December 15, 1992
Goods & Services
performance assessment materials consisting of developmental checklist, portfolio and summary report components sold separately or as a unit for use in the fields of early childhood education and early elementary education