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ipCapital Group

The world's premier IP innovation consultancy. Delivering end-to-end intellectual property services since 1998.

Services

  • IP Business Assessment
  • IP Landscape Analysis & Analytics
  • Targeted Patent Search
  • IP Strategy Consulting
  • Invention Capture

More Services

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  • ipNavigation
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  • Trade Secret Programs
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© 2026 ipCapital Group, Inc. All rights reserved.

4 Carmichael Street, Suite 111 PMB 145, Essex, VT 05452

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November 28, 2023Seth Cronin

Easy Guide to Patent Maintenance: Keep Your Patents Safe!

Patent maintenance fees come due at 3.5, 7.5, and 11.5 years. A simple guide to paying on time and deciding which patents are worth keeping.

Blog post image

When patent value matters

Is your patent portfolio changing company value?

If this market matters to your business, start with a directional screen of the monetization opportunity. For investor, transaction, or board use, ipCG can scope a formal valuation around the assets and decision.

Value my patentsSee formal valuation support

The calculator is a screening tool, not a formal patent valuation.

What’s Patent Maintenance?

Do you know what patent maintenance is? It’s like taking care of a car so it keeps running. For patents, you pay money to the US Patent Office to keep your patents working. This is important for your business.

When Do You Pay Patent Fees?

You need to pay fees at 3.5, 7.5, and 11.5 years after you get your patent. Remember, each time, the fee gets a bit higher. Don’t miss these dates, or you might lose your patent!

How to Decide if a Patent is Worth It?

How do you know if you should keep a patent? Think about these things:

  • Is the patent really important for your business?
  • Can the patent make you money?
  • Is the patent strong and can you enforce it?

If the answer to all or some of these questions is no, you might consider abandoning the patent to save money on maintenance fees.

Not sure which renewals are worth paying? Model your fees with the patent budget calculator, or let ipCG’s IP budgeting team help prune the list.

A Simple Example About Patent Maintenance:

Imagine a company, let’s call it “TechSmart.” They had a patent for a special way to keep data safe. At first, it didn’t seem super important. But then, keeping data safe became a big deal. Because TechSmart kept their patent, they made lots of money and became famous for their data safety technology. This story shows why keeping your patents can be really good for your business.

Keep Your Patents Safe!

Always remember to pay your patent fees on time. Check the US Patent Office’s website for the latest fee information. And think carefully about which patents are important for your business.

Need Help with Patents?

Do patents seem confusing? Don’t worry, we’re here to help! At ipCapital Group, we know all about patents and can help you make the best choices. Contact us and let’s talk about how to keep your patents safe and good for your business.

Remember: Patents are important. Pay your fees, think about which patents are best for you, and ask for help if you need it. Your patents can help your business be a success!

Related reading

  • How an Patent Renewal Strategy Can Save Your Company Millions
  • The Inventor’s Guide to Monetizing Your Patent Portfolio
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Seth Cronin

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Seth Cronin

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IP strategy in your inbox

New IP strategy articles and Invent Anything podcast episodes, straight to your inbox.

ipCapital Group

The world's premier IP innovation consultancy. Delivering end-to-end intellectual property services since 1998.

Services

  • IP Business Assessment
  • IP Landscape Analysis & Analytics
  • Targeted Patent Search
  • IP Strategy Consulting
  • Invention Capture

More Services

  • Directed Invention
  • ipNavigation
  • Invent On Top
  • Invention Disclosures
  • Trade Secret Programs
  • Patent Valuation
  • Portfolio Optimization & Budgeting
  • Patent Monetization
  • IP Story & Portfolio Narrative

Tools

  • All Tools
  • Hugh AI
  • Patent Valuation Calculator
  • Patent Cost Calculator
  • Provisional Patent Readiness Checklist

Company

  • About
  • Team
  • Blog
  • Answers
  • Pricing
  • Contact
Privacy Policy·Terms & Conditions·AI Policy

© 2026 ipCapital Group, Inc. All rights reserved.

4 Carmichael Street, Suite 111 PMB 145, Essex, VT 05452