Trademark — search, classes, filing and renewal

A proper trademark search reduces the risk of objection, opposition, legal notice and forced rebranding. Always search before printing packaging, building an app or running campaigns under the brand.

• Word-mark and phonetic similarity check
• Same-class and related-class conflict check
• Helps decide a strong, distinctive mark

India follows the NICE classification with 45 classes (1–34 for goods, 35–45 for services). Filing in the wrong class gives no protection in your actual business area.

• Pick the class(es) that match your real business activity
• Multi-class filing may be needed if your products span categories
• Class 9 (software/apps), 35 (retail/marketing), 41 (education) are commonly used by startups

Form TM-A is filed with the Trade Marks Registry, along with applicant details, mark representation, user date and class. After filing, the application moves through examination, journal publication and (if no opposition) registration.

• Filing → Vienna codification → Examination → Reply (if needed) → Journal → Opposition window → Registration
• Timelines vary based on examination and any objections

If the Registry raises objections (absolute or relative grounds), a reply with arguments and evidence must be filed. After publication in the Trademark Journal, third parties get a window to file opposition.

• Examination reports require timely, well-drafted replies
• Opposition is a formal proceeding — needs evidence and submissions

A registered trademark is valid for 10 years and can be renewed indefinitely in 10-year blocks. Use ® only after registration; ™ can be used while the application is pending.