Third parties

1H2O3 is a platform where you can buy unique goods directly from sellers located all over the world. We want your 1H2O3 shopping experience to be the best possible.


Intellectual Property Regulations

As a venue for suppliers, manufacturers, and craftsmen, 1H2O3 attaches great importance to intellectual property rights. We comply with intellectual property laws and industry best practices to maintain the integrity of our marketplace. These intellectual property rules explain how we deal with alleged violations, how authorized parties can submit appropriate notices of violation regarding content in our marketplace, and how 1H2O3 vendors can respond when their product information sheets or stores are notified.

This regulation is part of our Terms of use. Read the 1H2O3 Intellectual Property Regulations below.

Drawing up of alerts

If you wish to submit a Notice of Alleged Infringement, contest a Notice of Copyright Infringement submitted to you, or withdraw a Notice of Infringement submitted by you, please see the following information.

Report a violation to 1H2O3
The owner of the intellectual property or authorized representative must send an email directly to [email protected]

Withdraw a Notice of Violation that you have submitted

This information is not legal advice. You accept full responsibility for whether or not you use this information. Please consult a lawyer if you have any questions.

1H2O3 will only accept withdrawals of notice from the intellectual property owner or an authorized representative.

The owner of the intellectual property or authorized representative must send an email directly to [email protected] to withdraw an allegation of violation. The communication must clearly have as its purpose the official withdrawal of a claim, and provide sufficient information identifying the member or content concerned (e. g. providing the username, shop name and/or URLs of the 1H2O3 product data sheets).

Once the receipt by the 1H2O3 Legal Assistance Team of a formal withdrawal of a Notice of Violation, 1H2O3 will then reasonably attempt to contact both parties involved — to confirm receipt with the submitting party of the withdrawal and to inform the member affected by the withdrawal. Please note that intellectual property infringement issues are considered on a case-by-case basis, and withdrawal of an allegation does not guarantee a change in the status of a member’s shop.

Learn more

If an item has been removed from your shop because of a violation notice or if you would like to learn more about intellectual property issues in general, please see the following information.

1H2O3 Trademark Regulation
1H2O3 Trademark Use Guidelines.


1H2O3 has adopted these intellectual property regulations in accordance with industry best practices and general intellectual property laws.

Notice of Intellectual Property Infringement

1H2O3 endeavours to respond promptly upon receipt of a notice of appropriate intellectual property infringement by removing or disabling access to the alleged violation. When 1H2O3 removes or disables access in response to a notice, 1H2O3 will attempt in good faith to contact the alleged violator, providing information about the notice and deletion and, in cases of alleged copyright infringement, providing information about the notice of challenge. 1H2O3 may also provide a copy of the notice to the alleged violator.

Notice of Challenge

If 1H2O3 receives a notice of challenge, the deleted item may be replaced or access restored 10 days after receipt of the notice of challenge, unless the copyright owner takes legal action against the alleged violator and informs 1H2O3 of the action. 1H2O3 sends a copy of the Notice of Challenge to the original complainant.

Repetition of violation

1H2O3 terminates the privileges of the Member Account subject to reissue of notices of intellectual property infringement in appropriate circumstances and at the discretion of 1H2O3.

We are happy to provide this policy in the language of your choice, but it is important to understand that the French version of this document controls and governs your use of 1H2O3 services. You can change your language preference in your account settings.

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