Switzerland
Switzerland is a member of the Paris Convention, the European Patent Convention (EPC), the Patent Cooperation Treaty (PCT), the Madrid Agreement and Protocol for trademarks, and the Hague Agreement for industrial designs. Trademarks are protected for 10 years (renewable), patents for 20 years, and industrial designs for up to 25 years. The .ch country code domain is open to all applicants without local presence requirements. This page covers the filing requirements, legal basis, and key deadlines for protecting intellectual property in Switzerland.
GENERAL INFORMATION
Area: 41,277 sq. km.
Population: 8.8 million (2024).
Capital: Bern.
Language: German, French, Italian, Romansch.
Currency: Swiss franc.
GENERAL REMARKS
The Swiss Confederation comprises 26 republics (cantons) with partial independence each having its own Parliament, Government and Courts.
PATENTS OF INVENTION
LEGAL BASIS
- Federal Act on Patents for Inventions of June 25, 1954, in force since January 1, 1956; last amendments in force since July 1, 2025.
- Ordinance on Patents for Inventions of October 19, 1977, in force since January 1, 1978; last amendments in force since July 1, 2025.
MEMBERSHIP IN INTERNATIONAL CONVENTIONS
- Paris Convention, Stockholm Act.
- European Patent Convention, since October 7, 1977.
- Patent Cooperation Treaty (PCT), since January 24, 1978.
FILING REQUIREMENTS
- Naming of the inventor(s), signed by the applicant or his agent, no legalization;
- Application text, in German, French or Italian, comprising description of invention, claims and abstract, 3 copies (application text can be filed in English and a translation should be filed within sixteen months as of the filing date or the priority date);
- Formal drawings (if any), on white paper, used area of each sheet must not exceed 26.2 cm x 17 cm, 3 copies;
- Certified copy of the priority document(s), if any.
REMARKS
National Phase of PCT: 30 months under both Chapters I and II.
Validity: patent issued after a formal examination – valid for 20 years.
Annuities: to be paid four years after the filing of the patent.
Opposition: possible within nine months as of the publication of the date of grant
TRADE AND SERVICE MARKS
LEGAL BASIS
- Federal Act on the Protection of Trademarks and Indications of Source of August 28, 1992, in force since April 1, 1993; last amendments in force since July 1, 2025.
- Ordinance on the Protection of Trademarks and Indications of Source of December 23, 1992, in force since April 1, 1993; last amendments in force since July 1, 2025.
MEMBERSHIP IN INTERNATIONAL CONVENTIONS
- Paris Convention, Stockholm Act.
- Madrid Agreement, Stockholm Act.
- Madrid Protocol, since May 1, 1997.
FILING REQUIREMENTS
- 1 print (for labels only);
- The mark (word mark or label) and the list of goods/services for which the mark should be protected;
- Priority document (if priority is claimed).
REMARKS
Kinds of protection: verbal, pictorial, three-dimensional and other designations or their combination. Service and collective marks are registrable.
Classification: International.
Obligation to use the registered mark: compulsory. Non-use during any five-year period after the publication date may lead to cancellation.
Duration – renewals: 10-year period after the filing date or last renewal date.
Opposition: possible within a period of 3 months from the date of publication.
INDUSTRIAL DESIGNS
LEGAL BASIS
- Federal Act on the Protection of Designs of October 5, 2001, in force since July 1, 2002; last amendments in force since July 1, 2025.
- Ordinance on the Protection of Designs of March 8, 2002, in force since July 1, 2002; last amendments in force since July 1, 2025.
MEMBERSHIP IN INTERNATIONAL CONVENTIONS
- Paris Convention, Stockholm Act.
- Hague Agreement, (London Act until November 19, 2010), Hague Act, Stockholm Act and Geneva Act.
FILING REQUIREMENTS
- A good reproduction of each design (size: min. (A7) 74 x 105 mm; max. (A4) 210 x 297 mm) (photographs, drawings in color or black and white);
- Designation of the product the design is intended for;
- If priority is claimed, country and date of Convention priority;
- Description (not compulsory), max. 100 words.
REMARKS
Duration – renewals: after formal examination: 5 years from the filing date; Extension: four additional 5-year periods.
Opposition: not provided for.
DOMAIN NAMES
LEGAL BASIS
- Ordinance on Internet Domains of November 5, 2014, in force since January 1, 2015; last amendments in force since September 1, 2023.
FILING
- ccTLD: .ch
- Applicant: individuals and legal entities.
- Local Presence: not required.
REMARKS
Duration – renewals: one year, renewable.
Uniform dispute resolution procedure: available (variation of UDRP) before WIPO Arbitration and Mediation Center. The procedure before WIPO is preceded by a conciliation phase.
Frequently Asked Questions — IP Protection in Switzerland
What documents are required to register a trademark in Switzerland?
To register a trademark in Switzerland, you need: a print of the mark (for labels only), a description of the mark (word mark or label) with a list of goods/services to be protected, and a priority document if priority is claimed. No Power of Attorney is required. Switzerland is a member of the Paris Convention, the Madrid Agreement, and the Madrid Protocol (since 1997), so international registration via WIPO is also possible.
What kinds of trademarks may be registered in Switzerland?
In Switzerland, the following types of marks are registrable: verbal, pictorial, three-dimensional and other designations or their combinations. Service marks and collective marks are also registrable.
How long is the trademark opposition period in Switzerland?
In Switzerland, any person may file an opposition within 3 months from the date of publication of the trademark application.
How long does trademark protection last in Switzerland?
Trademark protection in Switzerland lasts for 10 years from the filing date or last renewal date, and can be renewed for successive 10-year periods indefinitely.
Must a trademark be used in Switzerland?
Yes, use is compulsory. Non-use during any five-year period after the publication date may lead to cancellation upon request by any interested party.
What are the routes for filing a patent in Switzerland?
Switzerland is a member of the Paris Convention, the European Patent Convention (EPC, since 1977), and the Patent Cooperation Treaty (PCT, since 1978). For a national filing, you need: the naming of the inventor(s), signed by the applicant or agent (no legalization), an application text in German, French, or Italian (can be filed in English with translation within 16 months), formal drawings if any, and a certified priority document. For PCT national phase entry, the deadline is 30 months under both Chapter I and Chapter II. Patents are valid for 20 years from the filing date after formal examination.
How long is the patent opposition period in Switzerland?
In Switzerland, opposition to a granted patent is possible within 9 months from the publication of the date of grant.
When are patent annuities due in Switzerland?
In Switzerland, patent annuities are to be paid starting from the fourth year after the filing date. Timely payment is essential to maintain the patent in force throughout its 20-year validity period. For current deadlines and practitioner guidance, consult Katzarov's Manual on Industrial Property.
How do I register an industrial design in Switzerland?
Industrial designs in Switzerland are protected under the Federal Act on the Protection of Designs (last amendments in force since July 1, 2025). Filing requires: a good reproduction of each design (min. A7, max. A4), a designation of the product, and optionally a description (max. 100 words). Switzerland is a member of the Hague Agreement (Geneva Act), allowing international registration. Protection lasts 5 years from the filing date, renewable for four additional 5-year periods (maximum 25 years). Opposition to design registrations is not provided for.
How do I register a .ch domain name?
The .ch domain is Switzerland's country code top-level domain (ccTLD). Both individuals and legal entities can register, and no local presence in Switzerland is required. Registration periods are 1 year, renewable. A variation of the UDRP is available before the WIPO Arbitration and Mediation Center, preceded by a mandatory conciliation phase.
Is a power of attorney required for IP filings in Switzerland?
For trademark filings in Switzerland, no Power of Attorney is required. For patent filings, the application must be signed by the applicant or their agent — no legalization is needed. Switzerland has simplified filing formalities compared to many other jurisdictions.
Where can I search the Swiss trademark database?
Switzerland's trademark register is maintained by the Swiss Federal Institute of Intellectual Property (IPI). Effective searching requires knowledge of the Nice Classification, multilingual considerations (German, French, Italian), and interpretation of legal status codes. For comprehensive trademark searches and clearance opinions, contact Katzarov's team.
Where can I search for patents in Switzerland?
Patent records in Switzerland are maintained by the Swiss Federal Institute of Intellectual Property (IPI). For professional patent searches, contact Katzarov's team.
What is the contact information for the Swiss IP Office (IPI)?
The Swiss Federal Institute of Intellectual Property (IPI) is located at Stauffacherstrasse 65/59g, CH-3003 Bern, Switzerland. Phone: +41 31 377 77 77. Email: info@ipi.ch.
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