CALCULUS ASSISTANT Trademark

Serial Number: 75388745 • Registration: 2317666

CALCULUS ASSISTANT is a trademark filed by Mathpert Systems, An Imprint of Recognix, Inc. on November 12, 1997. The trademark is classified under Class 9 (Computers & Electronics). The application is currently no longer active.

Trademark Classes

Class 9 - Computers & Electronics

Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments

Owner Contact Info

Mathpert Systems, An Imprint of Recognix, Inc. (7 trademarks)

2211 Lawson Lane
Santa Clara, CA 95054

Entity Type: 03

Recognix, Inc. (8 trademarks)

Lawson Lane
Santa Clara, CA 95112

Entity Type: 03

Legal Representation

Attorney of Record

James A. Sheridan

569 trademarks filed View all →

Trademark Details

Filing Date

November 12, 1997

Registration Date

February 15, 2000

First Use Anywhere

January 6, 1997

First Use in Commerce

January 6, 1997

Published for Opposition

November 23, 1999

Cancellation Date

November 18, 2006

Goods & Services

Computer programs/software and accompanying printed materials for use in teaching and/or learning mathematics, particularly calculus, at secondary and collegiate educational levels