HMCHEM Trademark

Serial Number: 75535007 • Registration: 2402565

HMCHEM is a trademark filed by HOUGHTON MIFFLIN COMPANY on August 12, 1998. The trademark is classified under Class 41 (Education & Entertainment). The application is currently no longer active.

Trademark Classes

Class 41 - Education & Entertainment

Education; providing of training; entertainment; sporting and cultural activities

Owner Contact Info

HOUGHTON MIFFLIN COMPANY (393 trademarks)

Entity Type: 03

Legal Representation

Attorney of Record

Lois M. Novotny

134 trademarks filed View all →

Trademark Details

Filing Date

August 12, 1998

Registration Date

November 7, 2000

Published for Opposition

November 9, 1999

Cancellation Date

August 11, 2007

Goods & Services

Educational services, namely, providing instructional materials relating to conducting laboratory experiments and tests in the field of chemistry for a closed user group consisting of teachers and students primarily at the college level rendered by means of a global computer network and providing instructional materials in connection therewith