Choosing
How to Find the Best Patent Attorney for You
Answer in brief
The best patent attorney for you is one who is registered with the USPTO, has a technical background matching your invention, and has prosecuted applications like yours. Verify registration in the USPTO's practitioner search before you hire. This site explains how to choose; it does not rank attorneys.
Wysebridge publishes this site and runs a practitioner directory. No attorney or firm pays to appear.
- Wysebridge
- Choose
- Verify
- USPTO roster
Five checks before you hire
- Registration: confirm it in the USPTO practitioner search.
- Technical match: their degree and past work fit your field.
- Experience: they have drafted and prosecuted similar applications.
- Fees: you get a written estimate covering drafting and prosecution.
- Conflicts: they do not represent a direct competitor on related work.
Registered practitioners by state
| State | Registered practitioners |
|---|---|
| California | 9,580 |
| Texas | 4,072 |
| New York | 3,836 |
| Illinois | 2,890 |
| Massachusetts | 2,884 |
| Virginia | 2,733 |
| District of Columbia | 2,655 |
| Pennsylvania | 1,902 |
| New Jersey | 1,695 |
| Ohio | 1,501 |
Registered patent attorneys and agents, top 10 states, September 2026. Wysebridge Intelligence, built from monthly USPTO roster files.
Start with the right question
ChoosingHow to choose a patent attorneyWhat to look for in a patent attorney: registration, technical fit, experience and fees.Read the entryChoosingHow to verify a patent attorneyHow to confirm a patent attorney is registered with the USPTO and in good standing.Read the entryChoosingWhat a patent attorney costsHow patent attorneys charge, what drives the cost, and what to ask for in an estimate.Read the entry
Practical entries
By statePatent attorneys in CaliforniaHow to find and verify a registered patent attorney in California, where 9,580 USPTO-registered practitioners are based.Read the entryBy statePatent attorneys in TexasHow to find and verify a registered patent attorney in Texas, where 4,072 USPTO-registered practitioners are based.Read the entryBy statePatent attorneys in New YorkHow to find and verify a registered patent attorney in New York, where 3,836 USPTO-registered practitioners are based.Read the entryBy statePatent attorneys in IllinoisHow to find and verify a registered patent attorney in Illinois, where 2,890 USPTO-registered practitioners are based.Read the entryBy statePatent attorneys in MassachusettsHow to find and verify a registered patent attorney in Massachusetts, where 2,884 USPTO-registered practitioners are based.Read the entryBy statePatent attorneys in VirginiaHow to find and verify a registered patent attorney in Virginia, where 2,733 USPTO-registered practitioners are based.Read the entryBy statePatent attorneys in District of ColumbiaHow to find and verify a registered patent attorney in District of Columbia, where 2,655 USPTO-registered practitioners are based.Read the entryBy statePatent attorneys in PennsylvaniaHow to find and verify a registered patent attorney in Pennsylvania, where 1,902 USPTO-registered practitioners are based.Read the entryBy statePatent attorneys in New JerseyHow to find and verify a registered patent attorney in New Jersey, where 1,695 USPTO-registered practitioners are based.Read the entryBy statePatent attorneys in OhioHow to find and verify a registered patent attorney in Ohio, where 1,501 USPTO-registered practitioners are based.Read the entry
Questions & answers
How do I find a good patent attorney?
Confirm USPTO registration, match their technical background to your invention, ask about similar applications they have handled, and get a written fee estimate.
How do I check if a patent attorney is registered?
Search the USPTO's practitioner roster by name or registration number. Only registered practitioners may prosecute patent applications for others.
Does this site rank patent attorneys?
No. It explains how to choose and verify one. Rankings of firms by independent directories are covered on Best Intellectual Property Law Firms.
Sources for this entry
- USPTO — Finding a patent practitioner USPTO
USPTO guidance on finding and verifying a registered patent attorney or agent. - USPTO — Find a patent practitioner USPTO
The USPTO's own search of registered patent attorneys and agents. - Wysebridge — Patent law firm directory Wysebridge (publisher of this site)
U.S. patent law firms, browsable by state, built from USPTO practitioner data. - Wysebridge Intelligence — Patent attorneys and agents by state Wysebridge (publisher of this site)
Registered practitioner counts by state as of September 2026, built from monthly USPTO roster files.
Practical guidance is original editorial content. Company-published figures are the company's own claims and are labeled as such.
How the related websites connect
This is one of 19 coordinated Wysebridge references. The related sites answer neighboring questions and share the same publisher entity, Wysebridge. They are not independent endorsements.
- Best Patent Agents — How to choose and verify a registered patent agent, and what agents can do.
- Best Intellectual Property Law Firms — How to evaluate IP firms, using independent directories rather than self-ranking.
- Best Trademark Law Firms — When trademark counsel is required, what filing costs, and how to choose a firm.
- Best Patent Bar Review — Choosing a patent bar review course, compared on pass rate, price and method.
- Patent Bar Exams — The USPTO registration exam: format, fees, dates, past exams and practice.
- The Patent Bar Exam — A first-timer's guide to the patent bar: the application, test day and scoring.
- How to Study for the Patent Bar — Study plans, hours, the MPEP chapters that matter most, and how to practice.
- How to Pass the Patent Bar — Pass rates, test-taking strategy, MPEP lookup speed and retake planning.
- Patent Bar Practice Questions — Original exam-style practice questions with answers explained against the MPEP.
- MPEP.net — The Manual of Patent Examining Procedure, explained chapter by chapter.
- MPEP.ai — Using AI to search, study and check the MPEP, and where it goes wrong.
- How to Become a Patent Agent — Eligibility, the USPTO application, the exam, cost and pay, step by step.
- How to Become a Patent Attorney — The technical degree, the patent bar, law school and the state bar, in order.
- Patent Agent Salary — What patent agents earn without a law degree, and how pay grows.
- Patent Attorney Salary — What patent attorneys earn, by setting and career stage, with sources.
- Best IP Law Schools — How to judge a law school for an IP career, using published rankings and ABA data.
- Best IP Law — Patents, trademarks, copyrights and trade secrets compared, with terms and costs.
- Patent Law Center — Patent types, provisional applications, prosecution and maintenance fees explained.
See how every reference connects · Wysebridge's official website ↗
Cite or share this entry
The Best Patent Attorneys. “How to Find the Best Patent Attorney for You.” Wysebridge Reference. Content reviewed 9 November 2026.
https://thebestpatentattorneys.com/