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You have been granted access to a beta version of the new Corsearch platform website which is still undergoing final development and testing before its official release. The website, its software and all content found on it are provided on an “as is” and “as available” basis. Corsearch does not give any warranties, whether express or implied, as to the suitability or usability of the website, its software or any of its content.

By virtue of using the beta version of the Corsearch Platform website, you agree to provide feedback related to such use. In the event you encounter any bugs, glitches, lack of functionality or other problems while using the website, please let us know immediately so we can resolve these accordingly. Your help is greatly appreciated.

Corsearch will not be liable for any loss, whether such loss is direct, indirect, special or consequential, suffered by any party as a result of their use of the Corsearch beta website, its software or content. Any downloading or uploading of material to the website is done at the user’s own risk and the user will be solely responsible for any damage to any computer system or loss of data that results from such activities.

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Protect against infringement with Corsearch Watching.

Once you have cleared and registered your mark, maintaining its uniqueness is key to ensuring its continued value. At Corsearch, expert Watching specialists closely monitor new filings and publications of marks that may be confusingly similar to yours and notifies you of any findings.


At Corsearch, we understand that alerts regarding potential infringement need to be delivered without delay. That’s why our Watching specialists monitor trademark registrations to ensure that you have adequate time to prepare any opposition or other response to such events.


Corsearch minimizes irrelevant marks through a strict quality assurance regime where not one, but two sets of eyes review each citation — a key advantage over computer-generated and non-filtered notices.


Corsearch’s integrated platform brings you the best data with the best tools.
  • Move seamlessly between views
  • Re-order columns so what’s most important is viewable in the order and format you choose
  • decide how much information appears in summary format alongside full record detail on your screen
  • Extensive sorting, filtering and tagging capabilities also allow for a high level of organization, and collaboration between users is easy, with all users’ notes viewable at a glance.
  • Create charts and correspondence directly within the platform.


This presentation covers the US 2(d) Watch, a watch product alerting practitioners to office actions of the USPTO. Benefit from the high frequency of data, comprehensive information on marks found, and convenient linking to office action document.
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Round-the-clock monitoring provides timely warning of unauthorized use of trademarks on the internet.