1 2 
Mark Name Description Status
BLOCK BOARD BLOCK BOARD Filed on: 4/20/2016

toy building accessory in the nature of a surface for playing with toy building bricks

read more...
ABANDONED - FAILURE TO RESPOND OR LATE RESPONSE 3/20/2017
BLOCK BOARD BLOCK BOARD Filed on: 2/19/2004

DOWNLOADABLE INTERFACE SOFTWARE, NAMELY, DOWNLOADABLE CLIENT INTERFACE SOFTWARE WHICH ASSISTS INSTITUTIONAL TRADERS, BROKERAGES AND STOCK EXCHANGES TO ACCESS GLOBAL INFORMATION AND TRADING NETWORKS AND TO EXECUTE TRADES

read more...
CONTINUED USE NOT FILED WITHIN GRACE PERIOD, UN-REVIVABLE 7/24/2015
BLOCK BOARDS BLOCK BOARDS Filed on: 10/27/2003

manufacturing and selling a quilting tool, namely a quilter's board with a surface designed specifically for placing and holding block pieces in position to aid in the quilter's block design

read more...
ABANDONED - FAILURE TO RESPOND OR LATE RESPONSE 1/10/2005
BLOCKBOARD BLOCKBOARD Filed on: 10/20/2010

Software as a service (SAAS) services featuring software for users to post and share a wide variety of information in the form of text, video, photos, and other electronic media

read more...
CONTINUED USE NOT FILED WITHIN GRACE PERIOD, UN-REVIVABLE 6/1/2018
BLOCK ON BOARD BLOCK ON BOARD Filed on: 11/20/2013

Dies for use in cutting machines

read more...
CONTINUED USE AND INCONTESTIBILITY ACCEPTED 6/30/2021
    1 2 

Why Trademark Watch? 1. Keep track of how your trademark is being used. 2. Available in the United States and in more than 180 countries. 3. Round-the-clock monitoring. 4. Hundreds of millions of pages searched. 5. Monthly report on potential infringement.

Comprehensive Trademark Search
Comprehensive Trademark Search

After a free search, you may see a list of possible trademark conflicts. How do you know which of these conflicts are likely to be a problem and which ones aren't, and whether any of them will require you to choose a new trademark? In this situation, you may need a Comprehensive Trademark Search, which is much more robust.

Comprehensive Trademark Search report? Click here to start now!
Social Media Search
Social Media Search

Trademarkia lets you see how your personal name, product name, trademark name or username is being used on any of 500+ new and popular social networks. Be the first to reserve your name and get help stopping others from using it - all in one place! Check BLOCK BOARD on up to 530+ popular social networks.