Serial Number
75452165
Owner
HOUGHTON MIFFLIN HARCOURT PUBLISHING COMPANYAttorney
Mary A. DonovanFirst Use Date
Apr 30, 1998
Filing Date
Mar 18, 1998
RIVERDEEP Trademark
Serial Number: 75452165 • Registration: 2400552
Trademark Classes
Owner Contact Info
125 High Street
BOSTON, MA 02110
Entity Type: 03
3RD FLOOR STYNE HOUSE
DUBLIN 2 , IE
Entity Type: 03
70 SIR JOHN ROGERSON'S QUAY
DUBLIN 2 , IE
Entity Type: 11
Legal Representation
Trademark Details
Filing Date
March 18, 1998
Registration Date
October 31, 2000
First Use Anywhere
April 30, 1998
First Use in Commerce
April 30, 1998
Published for Opposition
October 26, 1999
Goods & Services
Computer software, namely, educational programs in the fields of math, science, language arts and technology training