Adopted Classification System
- India follows the Locarno Classification system for design registration.
- It is an internationally recognized classification system for industrial designs.
- The classification is used for organizing and examining design applications.
- It is maintained by the World Intellectual Property Organization (WIPO).
- India officially adopted the Locarno Classification through the Designs Rules, 2001.
Structure of the System
- The Locarno Classification divides articles into 32 main classes.
- Each main class is further subdivided into subclasses based on specific product types.
- Classes cover broad categories such as furniture, textiles, tools, and electronics.
- Each design must be classified under one class and subclass at the time of application.
- The class number is mandatory for filing Form-1 for design registration.
Purpose and Use
- Classification helps in systematic examination and publication of designs.
- It ensures uniformity and consistency in design categorization.
- It allows comparison with similar designs within the same category.
- It simplifies the prior art search and novelty assessment.
- It assists in statistical analysis and public access to design data.
Filing Requirements
- The applicant must specify the correct class and subclass in the application.
- Representations must clearly relate to the selected class of article.
- Misclassification may result in objection or delay in processing.
- Assistance from IP professionals is recommended to select the appropriate class.
- Class details must align with the description and use of the article.
Reference and Updates
- The official list of classes and subclasses is available in the Designs Rules schedule.
- WIPO periodically updates the Locarno Classification.
- Indian authorities adopt changes as notified by the Design Office.
- The IP India portal provides classification resources for applicants.
- The classification is critical for both registration and legal enforcement of designs.



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