Trademark Search  /  KNOWLEDGE TREE

KNOWLEDGE TREE

○ Dead · Cancelled

U.S. federal trademark · Serial No. 74421018 · Reg. No. 1835315

Mark
KNOWLEDGE TREE
Status
Cancelled
Serial Number
74421018
Registration No.
1835315
Filing Date
August 5, 1993
Registration Date
May 10, 1994
Class(es)
Class 009

Owners

GROLIER ELECTRONIC PUBLISHING, INC.
03 · Danbury, CT, US
GROLIER ELECTRONIC PUBLISHING, INC.
03 · Danbury, CT, US
GROLIER ELECTRONIC PUBLISHING, INC.
03 · Danbury, CT, US

Goods & Services

computerized software module for hierarchical cataloging, organizing and presentation of reference material from computerized database, allowing access to data via structured categories and topics

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Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.