If multiple parties oppose your trademark application, the process becomes more complex, but it generally follows these steps:

### 1. Separate Opposition Proceedings

   - Each opposition will be treated as a separate proceeding, meaning that each party's opposition will be individually examined and addressed by the Trademark Registrar.

   - You will need to respond to each opposition by filing a counterstatement addressing the specific objections raised by each opposing party.

### 2. Filing of Evidence

   - After filing your counterstatements, each opposing party will submit evidence to support their opposition. You will then have the opportunity to respond with your own evidence for each case.

   - Evidence typically includes documents, legal arguments, proof of prior use, and market data supporting or defending the claims.

### 3. Multiple Hearings

   - In most cases, there will be separate hearings for each opposition. Each hearing will focus on the specific grounds raised by the respective opposing party.

   - You will need to attend each hearing (or have a representative, such as a Trademark Hearing Consultant, attend on your behalf) and present arguments and evidence to defend your trademark.

### 4. Consolidation of Proceedings (Optional)

   - In some cases, if the oppositions are based on similar or related grounds, the Trademark Registrar may decide to consolidate the proceedings to streamline the process. This means that the oppositions will be heard together, and you will only need to defend your trademark in a single hearing.

   - Consolidation is generally used to avoid duplication of effort when the issues in dispute overlap significantly.

### 5. Outcomes for Each Opposition

   - Each opposition will be decided independently by the Trademark Registrar. Possible outcomes include:

     - Opposition Dismissed: If the Registrar finds that the opposition lacks merit, it will be dismissed, and your trademark will proceed toward registration.

     - Opposition Upheld: If the opposition is successful, your trademark application may be rejected or require modifications before it can proceed to registration.

     - Conditional Acceptance: In some cases, the Registrar may approve your trademark with certain conditions, such as limiting its scope of protection or adding disclaimers.

### 6. Settlement or Withdrawal

   - At any point during the opposition process, it is possible to settle with one or more of the opposing parties. This might involve modifying your trademark, agreeing to coexistence terms, or taking other actions to resolve the dispute amicably.

   - Opposing parties can also withdraw their opposition if an agreement is reached or if they no longer wish to pursue the opposition.

### 7. Appeal Process

   - If any opposition results in the rejection of your trademark, you can appeal the decision to the Intellectual Property Appellate Board (or a relevant authority in your jurisdiction) to challenge the outcome.

   - Conversely, if your trademark is accepted and registered despite the opposition, the opposing parties may also appeal the decision.

### 8. Engaging a Trademark Hearing Consultant

   - Dealing with multiple oppositions can be legally complex, requiring strong legal arguments, evidence management, and strategic decision-making. Hiring a Trademark Hearing Consultant or attorney can help you navigate the multiple opposition cases effectively and improve your chances of success.

In summary, if multiple parties oppose your trademark, you will need to address each opposition individually, present evidence for each case, and potentially face multiple hearings. While this can complicate the process, strategic legal preparation can help you defend your trademark effectively.