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Singapore is one of the most efficient jurisdictions for patent protection in Asia. In January 2026, IPOS Circular 1/2026 temporarily suspended the acceptance of new acceleration requests under the SG Patents Fast programme.
The suspension has lifted and on the 1st September 2026, with the result that the IPOS once again allows acceleration requests under the SG Patents Fast programme, in tandem with the already existing international and regional options such as the Patent Prosecution Highway and ASEAN Patent Examination Co-operation.
Engaging an experienced patent firm ensures that these patent strategies are executed efficiently. Singapore registered patent agents can provide patent filing services that support an accelerated patent grant while managing claim quality, prosecution costs, and regional filing objectives.
This article highlights three ways in which applicants can speed up patent prosecution in Singapore in 2026.
Understanding the IPOS Fast-Track Suspension and Current Position
What IPOS Circular 1/2026 Changed
IPOS Circular 1/2026 suspended the acceptance of new requests under the SG Patents Fast from 4 January 2026 until further notice. Requests submitted before the suspension remained subject to the applicable programme requirements.
Applicants should not interpret the suspension as a mechanism for pausing their own accelerated examination. It was an administrative suspension affecting the acceptance of new acceleration requests.
Acceleration Options Available in 2026
The IPOS offers domestic, international, and regional acceleration routes, including SG Patents Fast 4 and 8, PPH Singapore, and ASPEC. The appropriate option depends on the application’s status, foreign filings, allowable claims, deadlines, and budget.
Foreign applicants should also review the Singapore patent filing requirements and prosecution checklist before applying.
- Structure SG Patents Fast 4 or 8 Strategically
SG Patents Fast offers two acceleration options: Fast 4, which aims for a first office action within four months, and Fast 8, which aims for one within eight months. The appropriate option depends on commercial deadlines such as fundraising, licensing, product launches, or enforcement planning.
Applicants should prepare their claims carefully before requesting acceleration, remembering of course that the SG Patents Fast programme limits the number of claims to 20, although 15 would be better to avoid incurring excess claims fees (see below). Professional (not AI) drafting helps ensure that faster examination does not compromise patent quality or enforceability, particularly for MedTech, biotech, and green-technology inventions.
Applicants should also review the applicable acceleration and excess-claim fees before filing. Managing the claim set carefully can help control costs while preserving commercially important protection. A carefully prepared claim set can help applicants with avoiding unnecessary IPOS excess-claim fees without weakening commercially important protection.
- Use PPH Singapore for International Applications
Leverage Allowable Foreign Claims
The Patent Prosecution Highway (or PPH) enables faster examination by allowing the IPOS to reference results from a participating foreign patent office. The Singapore application must generally correspond to a related application with at least one allowable (ie patentable) claim.
Coordinate International Timelines
For PPH requests filed from 1 July 2026, IPOS aims to issue a first office action within about six months. A Singapore patent agent can align claims, coordinate deadlines, and reduce inconsistencies across international filings.
- Use ASPEC for ASEAN Patent Portfolios
Accelerate Corresponding Association of Southeast Asian Nations (ASEAN) Applications
ASEAN Patent Examination Co-operation (or ASPEC) is a regional patent work-sharing programme involving nine participating ASEAN intellectual property (IP) offices (Brunei Darussalam, Cambodia, Indonesia, Lao PDR, Malaysia, Philippines, Singapore, Thailand, and Viet Nam). It allows applicants to use search and examination results from one participating office to support faster examination in another.
Applicants may consider using ASPEC, when corresponding applications for the same invention have been filed in at least two participating jurisdictions and one office has issued an examination result identifying at least one allowable claim.
Sector-Specific Considerations
MedTech and Biotech
Accelerated examination can align MedTech and biotech patent protection with fundraising, regulatory, clinical, and licensing timelines. However, applicants should request acceleration only when the specification and claims are sufficiently developed.
Green Technology
For green-technology patenting in Singapore, acceleration may support investment and commercial partnerships. Claim flexibility remains important as the technology or deployment model evolves.
ASEAN Expansion
Companies expanding across ASEAN can combine Singapore filing with ASPEC or other regional prosecution arrangements. This supports consistent portfolio management while recognising that patent rights remain territorial and must be secured in each target country.
Managing Patent Costs and Available Incentives
Control Claims and Amendments
Patent costs depend on the examination route, acceleration option, claim count, amendments, and jurisdictions covered. Applicants should limit unnecessary claims and plan amendments carefully to control costs and to maintain consistent protection.
Review Potential Tax Support
Qualifying IP registration expenses may be eligible for support under Singapore’s Enterprise Innovation Scheme, subject to prevailing requirements. Applicants should seek professional tax advice, based on their circumstances and the applicable assessment period.
Why Work With a Patent Firm in Singapore?
In addition to rapid prosecution in Singapore and throughout the region through SG Patents Fast, PPH Singapore, and ASPEC, an experienced patent firm can provide:
- Country specific advice and access to sector-specific specialists;
- Coordination with registered patent agents for domestic and ASEAN filings;
- Patent drafting, filing, and procedural management;
- Guidance on acceleration eligibility, documentation and types available;
- Claim planning to manage excess-claim fees; and
- Advice on the prosecution timelines to meet with commercial objectives.
Professional drafting and oversight helps ensure that accelerated examination produces effective and enforceable patent protection rather than speed alone.
Conclusion
Applicants can speed up patent prosecution in Singapore through SG Patents Fast, the PPH, or through ASPEC. Choosing the right route, preparing strong claims, and managing fees carefully, can support faster protection without compromising long-term commercial value.
Frequently Asked Questions
Is SG Patents Fast available in 2026?
Yes. IPOS currently lists SG Patents Fast 4 and SG Patents Fast 8 as domestic acceleration options. Applicants must meet the programme requirements and pay the applicable acceleration fee.
How quickly can a patent receive a first office action in Singapore?
SG Patents Fast 4 aims for a first office action within four months, while Fast 8 aims for eight months. Actual eligibility and timing depend on a successful acceleration request and the application meeting IPOS requirements.
What is the Patent Prosecution Highway in Singapore?
PPH Singapore allows IPOS to accelerate examination by referring to allowable or patentable claims identified by a participating foreign patent office. The request must be made before examination has started.
Can ASPEC accelerate patent applications across ASEAN?
Yes. ASPEC allows examination results from one participating ASEAN IP office to support accelerated examination in another. Corresponding applications and at least one allowable claim are generally required.
How can applicants reduce IPOS excess-claim fees?
Applicants can review overlapping or low-priority claims before requesting examination and plan amendments carefully. The objective is to control the claim count to 15 or below, without removing commercially important protection.