ECHALK
Mark Identification

ECHALK

Serial Number

77423192

Filing Date

Mar 16, 2008

Registration Date

Apr 14, 2009

Trademark by

ECHALK INC.

Active Trademark

Classification Information

Business consultation in the field of education, namely, assisting school districts and schools in setting up and maintaining web sites, online classrooms, online [ and downloadable educational ] software, online meeting and messaging sites and email and file storage

Advertising and Business