Cover of Patent End Zone by Kenneth M.F. McGrath

Software Patents · Founder Strategy

Arrive at your patent agent with a case, not a pitch deck.

For software founders who need to know, before the invoices start, what they actually invented, which country still lets them claim it, and whether filing is even the right call.

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By Kenneth M.F. McGrath · CIONAOD Inc. · Law verified 6 September 2026

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The Problem

Most software patent money is spent before anyone has asked what the invention is.

Founders file a thin provisional patent application because an investor asked, describe the benefit instead of the mechanism, learn about grace periods from the wrong country, and discover after the demo that the slide was a disclosure. The patent office is not where those mistakes are made. They are made in the last few yards before the first meeting with counsel, and they are the yards this book teaches you to carry.

What You'll Walk Away With

  • Separate the technical invention from the product and the benefit, so you claim the mechanism examiners can actually grant
  • Hold the six patentability gates apart, so a strong novelty story never hides a weak eligibility one
  • Run an adversarial prior-art search and claim charts before you pay anyone, and know what your claim is worth
  • Read Canada, the United States, the United Kingdom and Europe side by side, with the 2026 changes already built in
  • Build the disclosure register and priority calendar that stop a conference slide from costing you Europe
  • Buy patent work in bounded stages with written go, reshape or stop criteria instead of one open-ended invoice
  • Decide when a trade secret, a defensive publication or a stop is the smarter move than filing
  • Finish with a thirty-day sprint that ends in a counsel-ready package and a decision you can explain

Is this for you?

Written for readers like you

The technical founder with a mechanism

You are a CTO or engineering founder who knows exactly what your software does under the hood and has been told, vaguely, that software is hard to patent. You’ll get a method for separating the mechanism from the product, a causal ladder that turns it into the evidence examiners look for, and the vocabulary to hold your own in the eligibility conversation.

The CEO who keeps getting asked “do you have patents?”

You are the founder facing investors, partners and a launch calendar, with a budget that cannot absorb a wasted filing. You’ll get a staged, go–reshape–stop budget with written decision gates, the disclosure discipline that protects the countries you haven’t lost yet, and the portfolio map that answers the investor’s real question.

The adviser, accelerator lead or engineering manager

You are the person founders bring this problem to, without a patent background of your own. You’ll get the six gates as a teaching framework, four jurisdictions explained side by side, and a thirty-day sprint you can run with any team before their next demo.

What's Inside

24 chapters, end to end

1. The Last Few Yards

2. Why “It’s New” Is Not Enough

3. The Six Patentability Gates

4. Finding the Technical Invention Inside the Product

5. Software, Abstract Ideas and Technical Effects

6. How Patent Examiners See Prior Art

7. Novelty Versus Inventive Step

8. Designing Evidence for Patentability

9. Building the Invention Dossier

10. Searching Like Someone Trying to Destroy Your Patent

11. Claim Architecture Without Pretending to Be a Lawyer

12. Canada’s Software-Patent System

13. The United States and the Alice Problem

14. The United Kingdom After Emotional Perception

15. Europe and the COMVIK Approach

16. Disclosure, Priority, Provisionals and the PCT

17. The Capital-Efficient Patent Strategy

18. Working Effectively With a Patent Agent

19. Patentability Is Not Freedom to Operate

20. Building a Portfolio That Serves the Business

21. When Not to Patent

22. The Patent End Zone System

23. The 30-Day Patent-Readiness Sprint

24. Crossing the Goal Line

Reader Reviews

What readers are saying

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— CIONAOD Inc.

Kenneth M.F. McGrath

About the Author

Kenneth M.F. McGrath

Kenneth M.F. McGrath is the founder of CIONAOD Inc., a Canadian multimedia publisher, and the author of the Patent End Zone system. A former educator with a background in standards development, instructional design and web application development, he writes for founders who have to make expensive decisions with incomplete information. He is not a lawyer or a patent agent, and this book is built around getting you to one prepared.

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Questions

Frequently asked

Is this book legal advice?

No. It teaches strategy, evidence and vocabulary so you arrive at a registered patent agent or attorney organized and stress-tested. It never scores your invention or promises patentability, and every legal chapter tells you exactly what to ask counsel.

Which countries does it cover?

Canada, the United States, the United Kingdom and the European Patent Office each get their own chapter, plus a chapter on disclosure, priority and the PCT. Grace periods, provisional filings and eligibility tests are kept separate by jurisdiction, because they differ.

Is the law current?

Every statute, office notice and deadline was verified against primary sources on 6 September 2026, including the UK Supreme Court’s February 2026 decision, Canada’s March 2026 practice notice and the 2025–2026 USPTO eligibility memoranda. Each chapter states its retrieval date and flags what to recheck.

I’m not an engineer. Will I follow it?

Yes. Every concept is stated in plain English first, then the legal term. Six fictional founders carry the same problems through the book, and each chapter ends with a Field Position summary, a founder exercise and the questions to bring to counsel.

Do I still need a patent agent?

Yes, and the book says so in every chapter. What it changes is what you bring to that meeting: a disclosure register, an invention dossier, an adversarial prior-art search, claim families and a six-gate scorecard, so you buy judgement instead of extraction.

Can I read a sample first?

Yes. Enter your email above and Chapter 1, “The Last Few Yards,” is sent to you free.

Carry it the last few yards. Then let a professional carry it in.

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