What to do next
Common situations
The examiner says the mark is confusingly similar to an earlier registration. The mark is objected to as clearly descriptive of the goods or services. The goods and services description is too broad or does not use accepted terminology. A third party opposes after advertisement. Or the application is challenged for non-use after registration.
Identify the ground, and the deadline
Confusion, descriptiveness, a technical formality and an opposition are four different problems with different responses. Read the office action for the ground relied on and the response deadline. Extensions are sometimes available but must themselves be requested in time.
Choose the response that fits the ground
For confusion: argue the marks and goods differ, restrict the goods and services, or negotiate consent or coexistence with the earlier owner. For descriptiveness: argue the mark is suggestive rather than descriptive, or establish acquired distinctiveness through evidence of use. For formalities: amend. Restricting the specification is often the fastest route and costs less than it appears.
When to speak with a lawyer
On receiving the objection, particularly for an opposition - those are adversarial proceedings with evidence and deadlines, not correspondence. A trademark agent or lawyer will also tell you when a mark is not worth fighting for, which is sometimes the most valuable advice available.
Types of lawyers who handle this
A trademark agent or IP lawyer. For opposition proceedings, someone who runs them regularly - the procedure is technical and the evidence rules are specific.
What to prepare
The application and the office action or statement of opposition, evidence of your use of the mark with dates - packaging, advertising, invoices, website captures, sales figures - details of any earlier marks cited, and any consent or coexistence discussions already had with the other party.
Possible legal pathways
A written response to the examiner, amendment or restriction of the specification, evidence of acquired distinctiveness, negotiated consent or a coexistence agreement, defending an opposition, or appealing a refusal to the Federal Court in Canada. Where the mark cannot be registered, unregistered rights may still exist through use - though they are narrower and harder to enforce.
Frequently asked questions
Does a refusal mean I cannot use the mark?
No. Registration and the right to use are different questions. Unregistered rights can arise through use, though they are geographically narrower and harder to enforce than a registration.
What if I miss the deadline?
The application is generally treated as abandoned. Reinstatement is limited, and refiling means losing your original filing date - which can matter a great deal if someone else filed in the meantime.
Someone opposed my application - is that serious?
It is an adversarial proceeding with evidence and deadlines, so yes. Many oppositions settle through consent or coexistence agreements once both sides understand the other's position.
Can I argue my descriptive mark should be registered?
Sometimes, by showing it has acquired distinctiveness through substantial use. That requires real evidence - sales, advertising spend, duration and reach - not assertion.
Where do I appeal a refusal?
In Canada, to the Federal Court. Deadlines are short and set by statute.
This is general information, not legal advice. Laws vary by location and every situation is different — speak with a qualified lawyer about your specific circumstances.