Building Your Defense: Proving Acquired Distinctiveness through Evidence

When the Indian Trade Marks Registry objects to a mark under Section 9(1) on the grounds that it lacks distinctiveness or is descriptive, the most powerful response available to the applicant is to demonstrate acquired distinctiveness. The proviso to Section 9(1) explicitly permits registration of otherwise non-distinctive marks that have, through use, become recognised by consumers as identifying a specific commercial source. In India, this evidence is typically presented through a formal affidavit supported by extensive documentary exhibits.

The Legal Basis

The proviso to Section 9(1) states that a trade mark shall not be refused registration if, before the date of application for registration, it has acquired a distinctive character as a result of the use made of it, or is a well-known trade mark. The critical requirement is that the distinctiveness must exist at the time of filing, not at some later date.

The Affidavit

The standard vehicle for presenting acquired distinctiveness evidence in India is a sworn affidavit, typically executed by a senior officer of the applicant company (a director, proprietor, or authorised signatory). The affidavit sets out the factual history of the mark’s use and is accompanied by documentary exhibits that corroborate each claim. The affidavit is filed with the Registry either alongside the reply to the Examination Report or in advance of a show-cause hearing.

Essential Evidence Categories

The Registry and the courts evaluate acquired distinctiveness based on the totality of the evidence. The following categories form the core of a strong submission:

1. Duration of Use

Evidence of when the mark was first used in India. The longer the period of continuous use, the stronger the case. The affidavit should state the date of first use in India and confirm uninterrupted use since that date. Supporting documents include the earliest invoices, product labels, or advertising materials bearing the mark.

2. Sales Figures

Annual sales revenue and volume figures for goods or services sold under the mark in India. These should be presented in a year-by-year format, ideally covering at least five to ten years of trading history. Exhibits include audited financial statements, tax returns, and GST records.

3. Advertising and Promotion

Evidence of advertising expenditure in India, broken down by year and medium (television, print, digital, outdoor, radio). Copies of actual advertisements — print ads, screenshots of digital campaigns, television storyboards — should be exhibited. Marketing contracts with advertising agencies and media buying invoices further strengthen the case.

4. Geographic Extent of Use

Evidence demonstrating that the mark is used across a significant portion of India, not just in one city or region. Distribution agreements, dealer network maps, and invoices from multiple states are relevant.

5. Consumer Recognition

Market surveys and consumer recognition studies conducted in India showing that consumers associate the mark with the applicant’s goods or services. While not mandatory, a well-designed consumer survey can be highly persuasive. Customer testimonials and affidavits from trade partners may supplement or substitute for formal surveys.

6. Media Coverage and Awards

Press articles, editorial features, industry awards, and trade recognition that reference the mark as a brand associated with the applicant. Media coverage in Indian publications and platforms carries more weight than international coverage.

7. Online Presence

Domain registrations, social media accounts and follower counts, e-commerce listings on Indian platforms (Amazon India, Flipkart, Myntra), app download statistics, and website traffic data for Indian users.

8. Third-Party References

References to the mark as a brand in third-party publications, competitor analyses, industry reports, and trade directories. These demonstrate that the market — not just the applicant — recognises the mark as a source identifier.

What the Registry Looks For

The Examiner assesses whether the evidence, taken as a whole, demonstrates that the mark has transcended its descriptive or non-distinctive character in the minds of Indian consumers. Key factors include:

• Exclusivity of association: Do consumers associate the mark with the applicant alone, rather than with the product category generally?
• Extent and duration: Has the use been substantial enough, over a long enough period, to shift consumer perception?
• Geographic reach: Is the recognition widespread across India, not limited to a single market?
• Consistency: Has the mark been used in a consistent form, reinforcing a single brand identity?

Strategic Recommendations

• Start collecting evidence early: If you use a descriptive or non-distinctive mark in India, begin organising sales data, advertising records, and media coverage from day one.
• Ensure the evidence predates the filing: The acquired distinctiveness must exist before the application date. Evidence of post-filing use is not sufficient under the proviso to Section 9(1).
• Present a comprehensive package: Isolated pieces of evidence are less persuasive than a consistent, multi-category submission. Cover as many of the categories above as possible.
• Use an affidavit from a credible deponent: The affidavit should be sworn by a person with direct knowledge of the mark’s commercial history, not a junior employee or external agent.
• Prepare for the hearing: Even with a strong affidavit, the Examiner may schedule a show-cause hearing. Be ready to present the evidence orally and respond to questions.

Key Takeaway

The affidavit of acquired distinctiveness is the primary tool for overcoming descriptiveness and non-distinctiveness objections in India. Success depends on presenting a comprehensive, well-documented evidence package that demonstrates consumer recognition across India before the filing date. The standard is demanding but achievable for brands with a genuine track record of use. For newer brands, the more practical path is to file inherently distinctive marks and build the evidence base for descriptive marks over time.