OPENSTAX
Mark Identification

OPENSTAX

Serial Number

86763251

Filing Date

Sep 21, 2015

Registration Date

Nov 15, 2016

Trademark by

WILLIAM MARSH RICE UNIVERSITY

Active Trademark

Classification Information

Educational publications, namely, educational curriculum, workbooks, textbooks, activity books, teacher guides, and manuals for students, instructors and authors for secondary, collegiate and post-collegiate fields of study

Paper Goods and Printed Matter