Industrial Design Rules for Product Designers in Nepal

Industrial Design Rules Every Product Designer Should Know

13 Aug, 2026
Updated 12 Oct, 2026
Patents & Designs
IP Sewa Admin
10 min read

Industrial design rules in Nepal protect a product’s new visual appearance through registration at the Department of Industry (DoI) under the Patent, Design and Trademark Act 1965 (PDTA). A registered design normally runs for five years and is renewable, while an unopposed application commonly takes about 12–14 months.

Key Takeaways

Industrial design registration protects the look of a product, not its working method, through the Department of Industry under the PDTA. Nepal follows first-to-file principles, so filing before public display matters. A design is examined, published in the Industrial Property Bulletin, open to opposition for 35 days, then registered.

Design registration Nepal protects original shapes, patterns, ornamentation, surface features and visual configuration.
Functional features, engineering solutions and manufacturing methods need patent protection, not design registration.
The Department of Industry examines novelty and originality before publication in the Industrial Property Bulletin.
Any interested person may oppose a published industrial design within 35 days.
A design registration initially lasts five years and may be renewed for further terms.
Clear drawings are central because they define exactly what product appearance you claim.
Foreign owners need a direct Nepal filing through a Nepal-based representative because Nepal is outside the Hague System.

Industrial design registration in Nepal moves from filing at the Department of Industry through examination, Bulletin publication, opposition and certificate issuance.

What do industrial design rules protect in Nepal?

Industrial design rules protect the visible, original appearance of an article registered with the Department of Industry under the PDTA. Protection can cover shape, pattern, configuration, lines, ornamentation or surface appearance. It does not protect a technical result, an internal mechanism, a manufacturing process or a broad business idea.

Think of the difference between a product’s appearance and its function. A distinctive pagoda-shaped lamp base, carved soap dish, beverage bottle or furniture profile may qualify as a design. The electrical mechanism inside the lamp, however, is not protected by industrial design law. If it is new and useful, it may need a patent instead.

Product design protection is especially useful where buyers recognise a product by how it looks. It can support a broader brand strategy alongside a wordmark, logo or trade mark registration. The design right is not a substitute for protecting the product name. It protects the article’s visual character.

Why should product designers file before showing a new design?

Product designers should file before public disclosure because the Department of Industry assesses whether a design is new and original under the PDTA. Nepal is first-to-file in practice: the earlier valid application has the stronger position. Posting product images, selling samples or displaying prototypes can create avoidable novelty and evidence problems.

A common mistake we see is treating a trade fair, Facebook launch or catalogue release as harmless marketing. Once the product is widely shown, a competitor may copy it quickly or argue that the claimed appearance was already public. Keep development records, date your drawings, and decide what will be disclosed before you launch.

This does not mean every sketch needs registration. Focus on the commercially important version: the bottle shape you will sell, the packaging form that stands out on a shelf, or the chair profile that makes your collection recognisable. The closer your drawings match the final product, the clearer your claim will be.

Who can apply for Department of Industry design registration?

The Department of Industry accepts industrial design applications from the designer, a business owner or a lawful assignee under the PDTA process. A foreign applicant may apply, but Nepal requires a direct national filing through a Nepal-based agent or representative because Nepal is not part of the Hague international design system.

Where a company commissioned the design, ownership should be clear before filing. A freelance designer, manufacturer and brand owner may each assume they own the result. Put the assignment or ownership terms in writing early. The DoI application should identify the person or entity that truly owns the claimed design.

Foreign applicants should not assume that a registration in India, China, Europe or another market automatically protects Nepal. It does not. Nepal is also outside the PCT for patents and the Madrid System for trademarks. A Paris Convention priority claim may be available in appropriate cases, but the Nepal filing still needs proper local documents.

Which products are suitable for design registration Nepal?

Design registration Nepal suits products whose appearance carries commercial value, including packaging, furniture, textiles, handicrafts, consumer goods and product casings. The Department of Industry examines the claimed visual features rather than a NICE Classification class. NICE Classification has 45 classes for trademarks, but it does not classify industrial design applications.

Designs are generally described by the article they are applied to. For example, a ceramic mug, woven textile pattern, cosmetic container, kitchen appliance casing or ornamental door handle can each be considered on its own visual features. A useful feature may still appear in the product, but your design claim should focus on what is ornamental and visually distinctive.

Industrial design protection can cover the visual character of packaging, furniture, textiles and handicrafts where the appearance is new and original.

How do you register an industrial design in Nepal?

You register an industrial design by filing the prescribed application and representations with the Department of Industry, followed by examination, Industrial Property Bulletin publication, a 35-day opposition period and registration. The PDTA process is document-led, so accurate drawings and a focused originality claim are as important as the application form itself.

Identify the design: Decide which visible features you want to protect and separate them from purely functional elements.
Prepare the drawings: Produce clear representations showing the plan, elevation and side views needed to reveal the design.
Prepare the originality claim: State the new visual features precisely, without claiming a vague product concept.
File with the DoI: Submit the application, drawings and supporting documents directly or through an authorised representative.
Answer examination queries: Respond carefully if the DoI asks for clarification, corrections or evidence about originality.
Clear publication and opposition: After publication in the Industrial Property Bulletin, any interested person has 35 days to object.
Receive the certificate: If the application proceeds, complete registration formalities and obtain the registration certificate.

In practice, clean drawings prevent many problems. Avoid decorative shadows, inconsistent proportions and missing views. If a feature is not visible in the submitted representation, it is difficult to argue later that it forms part of your registered design.

What documents should a designer prepare for DoI filing?

A Department of Industry design application normally requires the application form, a notarised Power of Attorney where an agent acts, four copies of the design drawings and a notarised statement explaining the claimed originality. The DoI uses these materials to identify the applicant, examine the design and define the scope of the eventual registration certificate.

Document	Why it matters
Prescribed application form	Identifies the applicant, article and requested design registration.
Four design drawings or representations	Show the plan, elevation and side views that define the protected appearance.
Originality claim	Explains which visual features are new and being claimed.
Notarised Power of Attorney	Authorises a Nepal-based representative to act for the applicant.
Priority or foreign registration documents	May support a Paris Convention priority claim or foreign applicant filing.

Administrative requirements can change, particularly for foreign-owned applications or company applicants. Check the current filing approach before signing final papers. Our team can help prepare drawings, claims and supporting documents through our industrial design registration service. This article is general information, not legal advice for a specific design.

How long does an industrial design registration last?

An industrial design registration lasts five years in Nepal and may be renewed for further terms under the PDTA framework. Renewal matters because a certificate is not permanent. Plan for the renewal date from registration, and act promptly if ownership, address or product documentation changes during the life of the design.

Do not wait until a design becomes popular before checking its status. A registered design can support action against copying, but the exact drawing set remains central. Keep the certificate, renewal record, original filing papers and evidence of the product’s market use together.

The Nepal industrial design timeline includes Department of Industry examination, 35-day opposition after Bulletin publication and a renewable five-year registration term.

What legal basis governs product design protection in Nepal?

Product design protection is governed by the Patent, Design and Trademark Act 1965, Nepal’s main industrial property law administered by the Department of Industry. The Act addresses registration, originality, publication, opposition, registration certificates and renewal. You can consult the Nepal Law Commission’s legal resources alongside current Department of Industry practice.

The DoI is the registration authority and handles the administrative process. WIPO is relevant because Nepal participates in international intellectual-property cooperation, including the Paris Convention and TRIPS framework. However, an international design filing does not itself extend to Nepal through the Hague System.

What mistakes can weaken a registered product design?

Common industrial design mistakes weaken a Department of Industry application before examination even begins: filing after disclosure, claiming functional features, using vague originality language or submitting inconsistent drawings. The PDTA process depends on the design representation, and the DoI publishes accepted applications for a 35-day opposition period before registration.

Launching first: Publicly promoting the product before filing can create novelty disputes.
Using poor drawings: A missing rear or side view may leave important features outside the claim.
Claiming function: A design application cannot replace a patent for a mechanical solution.
Ignoring ownership: A manufacturer or designer may challenge an application filed by the wrong party.
Forgetting other IP rights: Register the product name or logo separately as a trademark where needed.
Missing renewal planning: A lapsed registration makes enforcement harder and leaves the design exposed.

Imagine “Himal Form,” a Kathmandu maker of refillable water bottles. Its bottle has a distinctive tapered body and a mountain-ridge texture. It should file drawings that show those visible features, register its name and logo separately as trade marks, and consider patent advice only if the cap has a genuinely new working mechanism.

In short

Industrial design rules give Nepali product designers a practical route to protect a product’s original look through the Department of Industry. File before launch, use precise multi-view drawings, keep the claim focused on appearance, prepare for the 35-day opposition period, and renew the five-year registration term on time.

People also search for

These related Nepal guides explain the Department of Industry process, product-design alternatives, renewal and enforcement issues that often arise after a design is created. They cover the same PDTA industrial-property framework, while each focuses on a specific filing or protection question.

Before filing, speak with our team about your drawings, originality claim and current Department of Industry requirements through our industrial design service. You can also explore practical IP resources in our free IP tools or contact IP Sewa for tailored filing guidance.

#pdta #intellectual property #industrial design #doi nepal #product design

Frequently asked questions

Industrial design registration in Nepal protects the visual appearance of a product, including its shape, pattern, ornament, or combination of these features. It does not protect how the product works or its technical function. The Department of Industry registers designs under the Patent, Design and Trademark Act 1965.

Yes. The Department of Industry examines whether an industrial design is novel or original. Nepal follows a first-to-file approach, so the earliest complete application generally receives priority. Avoid publicly displaying, selling, or publishing the design before filing, because earlier disclosure can create serious registration problems.

A Nepal design application normally includes the prescribed application form, a notarised Power of Attorney, and four copies of the design with plan, elevation, and side-view drawings. You also need a notarised originality claim. Foreign applicants may need certified English documents showing home registration or a priority filing.

The design filing should include four copies of the design and maps or drawings showing the plan, elevation, and side view. These representations help define the protection claimed. Make the views consistent, clear, and complete before filing at the Department of Industry, because unclear drawings may cause examination objections.

You file the application at the Department of Industry, which examines novelty and originality. If accepted, the design is published in the Industrial Property Bulletin. Interested parties may oppose it within 35 days of publication. If no valid objection succeeds, the DoI registers the design and issues a certificate.

The typical end-to-end timeline for an unopposed industrial design application is about 12–14 months. A smooth case may finish in 6–8 months, but that is the favourable outcome, not the normal expectation. Examination issues, document corrections, publication timing, or opposition can extend the process further.

Yes. After publication in the Industrial Property Bulletin, any interested person may file an objection to an industrial design within 35 days. The Department of Industry considers the opposition before deciding registration. This differs from trademarks, where the applicable practice requires watching a 90-day opposition window from publication.

An industrial design registration in Nepal generally lasts five years from registration and can be renewed for further terms. Renewal should be filed within 35 days after expiry. A late-renewal period may be available under the rules, but missing the permitted periods can result in cancellation of the design right.

Yes, but Nepal requires a direct national filing at the Department of Industry. Nepal is not part of the Hague System for international design registration. A foreign applicant normally uses a Nepal representative and submits notarised documents. A Paris Convention priority claim may also be available where filing requirements are met.

Usually, yes. Industrial design registration protects product appearance, while trademark registration protects a name, logo, or other brand sign. Trademarks use the NICE Classification, with one class per application. The DoI registers both under the Patent, Design and Trademark Act 1965, but each right needs its own filing strategy.