# BlueIron IP > Fractional Chief IP Officer practice and IP-backed lending. Founded 2014 in Loveland, Colorado. Principal: Russ Krajec, registered USPTO patent attorney. BlueIron helps growth companies build patent portfolios that work as assets — collateral for lending, instruments for licensing, and claims that hold up in diligence. Patents are the means, not the goal. The annotated MPEP and the free online book *Investing in Patents* are reference works. They are information only and are not legal advice. ## Canonical pages - [Fractional Chief IP Officer](https://blueironip.com/chief-ip-officer/) - [IP-backed lending](https://blueironip.com/ip-backed-lending/) - [About Russ Krajec](https://blueironip.com/about/) - [Investing in Patents (free online book)](https://blueironip.com/book/investing-in-patents/) - [Annotated Manual of Patent Examining Procedure](https://blueironip.com/mpep/) - [Patent FAQ](https://blueironip.com/ufaqs/) - [Blog](https://blueironip.com/blog/) - [Contact / schedule a call](https://blueironip.com/about/) ## Book — Investing in Patents Russ Krajec, BlueIron Press, 2016. ISBN 978-0-9974101-0-5. Free to read on this site. - [Chapter 1 — The Patent System Is Broken — Or Is It?](https://blueironip.com/book/investing-in-patents/chapter-1/) - [Chapter 2 — Making the Business Case for a Patent](https://blueironip.com/book/investing-in-patents/chapter-2/) - [Chapter 3 — How Startups Use Patents](https://blueironip.com/book/investing-in-patents/chapter-3/) - [Chapter 4 — Managing the Process](https://blueironip.com/book/investing-in-patents/chapter-4/) - [Chapter 5 — Due Diligence on Startups](https://blueironip.com/book/investing-in-patents/chapter-5/) - [Chapter 6 — Conclusion](https://blueironip.com/book/investing-in-patents/chapter-6/) ## MPEP Annotated USPTO Manual of Patent Examining Procedure. Browse from the hub; do not treat this file as a substitute for the section pages. - [MPEP hub](https://blueironip.com/mpep/) - [Chapter 2100 — Patentability](https://blueironip.com/mpep/mpep-2100/) - [Chapter 700 — Examination of Applications](https://blueironip.com/mpep/mpep-700/) - [Chapter 600 — Parts, Form, and Content of Application](https://blueironip.com/mpep/mpep-600/) ## Optional - [Patent Myths podcast](https://patentmyths.com/)\n- [Amazon edition of Investing in Patents](https://www.amazon.com/dp/B0DRMGX7KC)