Patent Renewal

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How Patent Renewal Works

Most patent systems require annual renewal (also called maintenance or annuity) payments to keep a granted patent in force. These payments start from a fixed point — typically a set number of years after the application filing date — and must be paid each year until the patent expires at the end of its maximum term, usually 20 years from the filing date.

Renewal fees escalate year on year by design. A patent that cost a modest amount to renew in year 3 may cost significantly more in year 15. This encourages patent holders to maintain only rights they are actively using commercially.

Renewal deadlines vary by country. In Australia, renewal fees are due annually from the 5th year after the filing date. In the UK and Europe, fees are due from year 3. In the US, maintenance fees fall due at 3.5, 7.5, and 11.5 years after grant. Each jurisdiction has its own rules, fee schedules, and grace periods for late payment.

Patent Renewal Charges — What You Pay

Patent renewal costs have two components: the official IP office fee (set by government) and the ipRenewal service fee. We show both transparently before you confirm any payment. Australian patent renewal fees (IP Australia) range from a few hundred dollars in early years to over $1,000 in the final years. European Patent Office renewal fees vary by country and year. We calculate the exact fees for your specific patent before you authorise any payment.

Jurisdictions We Cover

ipRenewal manages patent renewals across key jurisdictions including: Australia (IP Australia), Europe (EPO, Unitary Patent), United Kingdom (UKIPO), United States (USPTO), Singapore (IPOS), UAE (UAE Ministry of Economy / GCC Patent Office), New Zealand (IPONZ), Malaysia (MyIPO), Israel (Israel Patent Office), Austria (Österreichisches Patentamt), and Switzerland (IPI). Contact us for any jurisdiction not listed — we maintain a broad network of renewal agents worldwide.

Why Choose ipRenewal for Patent Renewal?

Specialist Focus

ipRenewal is built specifically for IP renewal management. Our systems, processes, and expertise are dedicated to getting renewals right — on time, every time — rather than treating renewals as a side task.

Status Verification Before Every Renewal

Before processing your renewal, we verify the current status of your patent with the IP office — confirming it is still in force, ownership details are correct, and the renewal due date matches our records. This prevents errors that could result in renewals being processed for already-lapsed patents or sent to the wrong office.

Deadline Monitoring and Advance Reminders

Our portfolio management system tracks all your patent renewal deadlines and sends advance reminders well before each due date — giving you time to review, authorise, and process payment without last-minute pressure.

Transparent, Competitive Pricing

We charge a fixed service fee per renewal, disclosed upfront alongside the official IP office fee. No hidden charges, no percentage-based fees, no surprise invoices. What we quote is what you pay.

Confirmation of Renewal

After every renewal is processed, we provide written confirmation — including the renewal date, jurisdiction, official IP office receipt reference, and the new renewal due date. You have a complete paper trail for every renewal action.

What Happens If a Patent Lapses?

If a renewal payment is not made by the deadline, the patent lapses. Your exclusive rights to the invention are lost — any third party can begin manufacturing, selling, or using the invention without your permission and without paying royalties. Some jurisdictions allow restoration of a lapsed patent within a limited window (typically up to 12 months), but restoration is not guaranteed and is significantly more expensive than timely renewal. It is always better to renew on time.

Frequently Asked Questions

When do I need to start renewing my patent?

The starting point varies by country. In Australia, renewal fees are due from the 5th year after the filing date. In the UK and Europe, obligations begin from year 3. In the US, there are three maintenance fee deadlines across the patent term. When you register with ipRenewal, we calculate your specific renewal schedule based on your filing date and jurisdiction.

Is there a grace period if I miss my patent renewal date?

Most jurisdictions provide a grace period of 6 to 12 months for late renewal, with a surcharge. Australia provides a 6-month grace period; the EPO provides a 6-month grace period with a 50% surcharge. However, relying on grace periods is risky — if the grace period passes without payment, restoration may not be possible. ipRenewal’s reminder system is designed so you never need to rely on a grace period.

Can I renew a patent myself without an agent?

Yes — IP offices provide self-service renewal portals. However, managing renewals across multiple countries, tracking escalating fees, and ensuring payments reach the right offices is time-consuming and error-prone. ipRenewal removes this complexity at a transparent, competitive cost.

How do I get started with ipRenewal?

Contact us with your patent details — jurisdiction, patent number, and filing date — and we will calculate your renewal schedule, confirm the upcoming fees, and set up your portfolio in our system.

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