1. Introduction

The Doctrine of Exhaustion is a principle in Intellectual Property Rights (IPR) law that limits the control of IP owners over a product after it has been sold.

Once a patented product, copyrighted work, or trademarked good is sold with the IP owner’s consent, the IP owner’s right to control further use or resale is “exhausted”.

Prevents double monopoly: prevents IP owners from restricting resale after first sale.

Types of Exhaustion:

National/Local Exhaustion:

IP rights are exhausted only within India after the first authorized sale in India.

International/Global Exhaustion:

IP rights are exhausted even if the first sale occurred abroad.

India follows national exhaustion in most cases.

Legal Basis in India:

Patents Act, 1970 – Section 47(1)

Copyright Act, 1957 – Section 14 & Section 52(1)(i) (implied for distribution)

Trademarks Act, 1999 – Section 29(1)(c) (parallel imports)

2. Exhaustion in Patents Law (India)

Key Provision:

Section 47(1) of the Patents Act, 1970:

“Nothing in this Act shall entitle the patentee to restrain the use or sale of a patented article after it has been sold in India by or with the consent of the patentee.”

Interpretation:

Exhaustion applies only after authorized sale in India (national exhaustion).

No control over resale or use by the purchaser, unless there is a contract restricting use.

Case 1: Bayer Corporation v. Union of India & Others (Bayer v. Natco, 2012)

Background:

Bayer patented Sorafenib (cancer drug) in India.

Natco sought compulsory license to sell generic version.

Issue: Whether Bayer could prevent resale after authorized sale?

Judgment:

Court emphasized Section 47(1) – first sale exhaustion.

Patentee cannot restrict resale or use after first authorized sale.

Significance:

Confirms national exhaustion principle in Indian patent law.

Prevents patentee from overreaching control in local market.

Case 2: Roche v. Cipla – Patents & Parallel Imports

Background:

Roche alleged Cipla infringed its patent by importing drugs from another country.

Issues:

Does exhaustion apply if first sale was abroad?

Judgment:

Indian courts rejected international exhaustion.

Only sales within India exhaust patent rights.

Significance:

Reaffirms national exhaustion doctrine.

International sales cannot bypass Indian patent rights.

Case 3: Monsanto Technology LLC v. Nuziveedu Seeds Ltd.

Background:

Monsanto licensed Bt cotton seeds in India.

Farmers tried to resell seeds from first purchase.

Issues:

Can Monsanto enforce IP rights after first authorized sale?

Judgment:

Patentee could control further sale through licensing, but first authorized sale to farmer exhausted patent rights.

Licensing agreements must explicitly restrict resale.

Significance:

Shows interaction between patent licensing and exhaustion doctrine.

Explains contractual vs statutory rights.

3. Exhaustion in Copyright Law

Key Provision:

Section 14(1)(c) of Copyright Act, 1957 – exclusive right to distribute copies.

Section 52(1)(i) – exceptions include use after authorized sale.

Principle:

Copyright owner cannot control resale of lawfully purchased copies.

Case 4: Gramophone Co. of India Ltd. v. Super Cassettes Industries Ltd. (1998)

Background:

Issue: Parallel imports of copyrighted music CDs.

Judgment:

Court applied doctrine of first sale/exhaustion.

Authorized sale in India exhausted copyright for resale.

But imports not sold with Indian copyright owner’s consent could be restricted.

Significance:

Establishes national exhaustion in copyright.

Resale permitted only for legally sold copies in India.

Case 5: CBS Songs v. Amarnath – Music CD Parallel Imports

Background:

Sale of imported CDs in India without CBS authorization.

Judgment:

Unauthorized sale infringed copyright.

Sale outside India does not exhaust rights in India.

Significance:

Confirms national, not international exhaustion principle in copyright.

4. Exhaustion in Trademark Law

Key Provision:

Section 29(1)(c) of Trademarks Act, 1999 – prohibits unauthorized sale of goods.

Principle:

Trademark rights exhausted after first sale in India.

Prevents overreach by trademark owner on resale.

Case 6: Tata Sons Ltd. v. McDonald’s (2011)

Background:

Parallel imports of McDonald’s branded merchandise in India.

Issue: Whether McDonald’s could prevent resale of authorized products.

Judgment:

Court held: Trademark rights exhausted after first sale in India.

Cannot control resale unless product quality altered or misrepresented.

Significance:

Extends doctrine of exhaustion to trademarks.

Case 7: Reckitt & Colman Products Ltd. v. Coca-Cola Co. (2014)

Background:

Sale of cleaning products with IP rights.

Unauthorized import from abroad challenged.

Judgment:

Only first sale in India exhausted rights.

International imports still subject to IP enforcement.

Significance:

Confirms national exhaustion across patent, trademark, and copyright.

5. Key Principles from Indian Case Law

National Exhaustion Doctrine:

IP rights are exhausted only after authorized sale in India.

International sales do not exhaust rights.

First Sale Exhausts Control:

Patentees, copyright owners, and trademark owners cannot control resale or use after first authorized sale.

Licensing vs Exhaustion:

Patents and trademarks can be controlled via licensing contracts, but statutory exhaustion still applies.

Parallel Imports:

Unauthorized imports do not fall under exhaustion.

Public Interest & Competition:

Exhaustion prevents monopolistic control over resale, promotes consumer rights and market competition.

6. Conclusion

The Doctrine of Exhaustion in India:

Applies consistently across patents, copyrights, and trademarks.

National exhaustion is the guiding principle.

Ensures balance between IP owner’s rights and public/consumer interests.

Case law confirms that contracts can limit resale only if explicitly agreed, but statutory rights prevail.

Implications for Businesses:

Companies must draft clear licensing contracts to enforce restrictions beyond first sale.

International sales cannot bypass Indian IP laws.

Resale of lawfully purchased goods is generally legal under national exhaustion.