When should I approach the owner of an earlier conflicting mark and seek consent for the use and registration of my trademark?

Photo of Tomas Orsula

Written by Tomas Orsula

Senior Trademark Attorney

Approaching the previous owner of a confusingly similar mark can get quite complicated, depending on who the owner is. Consent agreement makes most sense when the marks are similar but the goods or services are different enough that commercial coexistence is realistic. If the two businesses genuinely do not compete and consumer confusion is unlikely in practice, the earlier owner may be willing to grant consent.

It is also worth considering when the marks are similar but operate in distinct geographic markets, or when the earlier owner has not actively used the mark for a significant period. A co-existence agreement in these circumstances formalizes the arrangement and resolves the office action without requiring either party to rebrand.

The approach is less likely to succeed where the marks and goods or services directly compete, where the earlier owner has a strong commercial reputation to protect, or where the earlier owner has been actively enforcing the mark against similar uses.

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