Australia, March 22 -- HMH Education Co., owns the trademark (2512865) for 'HMH' till Jan. 10, 2035.
Status: registered:
Registered/protected
Classes: 9 [Electronic books, and audio and video recordings in the fields of education, teaching, and entertainment; downloadable and recorded educational software featuring instruction in the fields of literature, reading, language arts, mathematics, social studies, history, science, world languages and adult education and for curriculum management; downloadable and recorded software for use in the downloading, accessing, displaying and storing of publications, digital website content, and digital media featuring textbooks, workbooks, reference books, and games; downloadable and recorded computer ...