Case study ·Cross-practice

Marbury Law founding partner Bob Hansen drafts 3–4x faster with Solve

Founding partner Bob Hansen tracked his own drafting time before and after adopting Solve and measured a 3–4x efficiency gain, enough to meet fixed-fee caps comfortably at partner rates.
12 Mar 202612 Mar 2026
“I tracked my own drafting time before and after using Solve and saw a 3x to 4x efficiency gain, which meant we could finally meet fixed-fee caps comfortably at partner rates.”Bob HansenFounding Partner, The Marbury Law Group

Results at a glance

3–4xDrafting efficiency gain, measured on Bob Hansen’s own drafting time
2–3 hoursFor a complex application that used to take 10 to 20 hours
3Provisional applications filed within 24 hours of a first client call
Case study
Client
Practice area
Cross-practice
Firm type
Mid-size IP and technology law firm, Washington, D.C. area
Products used
Published
12 March 2026
01/ The challenge

A boutique advantage at risk

After a first look at ChatGPT in November 2023, Bob Hansen and his partner began experimenting with AI, hosting open-source models on their own secure systems to protect client confidentiality. The quality wasn’t quite there.

Then they heard that a large law firm was using Solve Intelligence. It was a wake-up call: if a large firm could combine high billing rates with AI efficiency, Marbury’s boutique advantage could disappear.

02/ The solution

How Marbury Law uses Solve

The firm signed up for Solve, impressed by its security standards and by a team that handled model optimization so attorneys could focus on using the tool. Bob tracked his own drafting time before and after, and once he had hard numbers, the business case became undeniable.

Day to day, the chat inside Solve replaces copying and pasting between tools: it can rewrite any part of a document in tracked changes and explain unfamiliar technology and terminology. Every document loaded into a project becomes part of its context, so the AI works from the right material without complex prompts.

To bring others on board, Bob relied on demonstrations: Solve’s data security information for clients who asked, a side-by-side cost comparison, and a session at the firm’s AI Summit where he drafted a 110-paragraph application live with Solve.

“After I drove home, I dropped the information into Solve to generate the drafts. The next morning, we filed three provisional applications. That was not physically possible before Solve.”
Bob Hansen
Founding Partner, The Marbury Law Group
03/ The results

3–4x faster drafting, and three provisionals filed in 24 hours

A complex application used to take Bob 10, 15, maybe 20 hours. With Solve he does it in two or three hours, and covers more embodiments, more alternatives and more background technology, for better enablement. Where he once prepared applications of 70 or 80 paragraphs, he now turns around 120-paragraph applications.

Clients responded: once he showed them the security assurances, the cost benefit and the turnaround time, they gave him more work. And when a client called about three new inventions, he filed three provisional applications the next morning.

3–4xBob Hansen’s drafting time, tracked before and after adopting Solve
2–3 hoursDown from 10, 15, maybe 20 hours per complex application before Solve
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FAQ

How did Marbury Law measure the gain from Solve?Founding partner Bob Hansen tracked his own drafting time before and after adopting Solve and saw a 3x to 4x efficiency gain. That meant the firm could meet fixed-fee caps comfortably at partner rates, and once he had those numbers, the business case for AI became undeniable.
How did Marbury Law get clients and colleagues on board?Through practical demonstrations. Bob Hansen sent Solve’s data security and confidentiality information to clients who asked, and showed others the cost of drafting with and without Solve. At the firm’s AI Summit he drafted a 110-paragraph application live with Solve in front of his colleagues.
Which Solve features made the biggest difference day to day?The built-in chat and the project context. Chat can rewrite any part of a document in tracked changes, without copying text between tools, and every document loaded into a project becomes context, so the AI works from the disclosure and drafting materials without complex prompts.
What can other IP teams learn from Marbury’s rollout?Start small and give people time to try the easy features. Track your own time before and after, run live demonstrations internally and compare notes across the team. At Marbury, Bob Hansen sits with each new user after onboarding and guides them through a first application while they run the keyboard.

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