We Patented Quality®

The Go-To Firm for the Patent 300®

An AI-native, client-focused, future-ready patent boutique. We specialize in preparing and prosecuting high-quality patent applications across electrical and mechanical technologies.

Leading Patent Preparation & Prosecution

Harrity & Harrity is an AI-native, client-focused, future-ready patent firm built to help technology leaders secure high-quality patents efficiently and at scale. Since 1999, we have partnered with global innovators, including numerous Fortune 500 organizations, to prepare and prosecute patents across electrical, mechanical, and computer technologies.

If you are building technology that defines the future, your IP strategy should reflect the same standard.

Explore How We Support Technology Leaders →
17,000+ Patents Obtained
2,000+ Applications Drafted / Year
90+ Patent Professionals
#1 Ranked in Quality

An Award-Winning Team

The strength of your portfolio depends on the strength of the team behind it. Our patent practitioners and professional staff combine deep technical training with focused prosecution experience in complex technologies.

Differentiated by a uniform drafting methodology, structured internal review, and AI-enabled workflows designed to make quality repeatable, our team is committed to exceptional client outcomes.

Meet the Professionals Protecting Your Innovation →
Electrical Engineering
Mechanical Engineering
Computer Science
Physics
Systems Engineering
Industrial Engineering
Civil Engineering
Biomedical Engineering

Our Services

A strong patent portfolio supports growth, deters competitors, and withstands scrutiny, while maximizing value and anticipating future trends. Explore the services we've designed around that objective.

Patent Preparation

High-quality drafting for electrical and mechanical technologies, supported by AI-assisted workflows and structured review. The result: clarity, consistency, and enforceable claims aligned with your business objectives and set your portfolio apart.

Patent Prosecution

Strategic office action responses, examiner engagement, and allowance strategies focused on patent value and long-term portfolio strength, not just short-term wins.

Client Counseling & Opinions

Clear, practical guidance on validity, infringement, and freedom-to-operate from experienced attorneys, so your leadership team can make confident decisions.

IP Strategy

Strategic guidance on developing high-quality, litigation-focused portfolio development that balances breadth with enforceability, helping you build assets that matter.

AI Patent Suite™

Patent workflows built for modern patent practice. Our internal software division builds AI-powered tools that help practitioners work smarter, more consistently, and with greater confidence across drafting, prosecution, and portfolio management—developed inside an active patent practice and tested on thousands of applications and office actions.

AI Drafting & Prosecution

Patent Pioneer™

Integrates directly into Microsoft Word and Visio to support drafting, claim language tracking, and structured office action responses—reducing revisions while maintaining quality at scale.

Portfolio Intelligence

Patent Navigator™

Natural-language querying across private portfolios and public data—surfacing infringement risk, standards mapping, licensing candidates, and prosecution strategy insights on demand.

Patent Analytics & Intelligence

Patent Atlas™

Competitive intelligence across millions of patent records. Visualize technology landscapes, benchmark law firm performance, and surface business development opportunities.

Patent Analytics

Strategic IP leadership requires more than intuition. Our AI-native analytics platform delivers actionable intelligence across portfolio performance, competitive activity, and prosecution outcomes—helping you allocate resources wisely and benchmark against peers. Maximize your portfolio as a strategic asset.

Give 2 Give

Giving is part of our firm’s culture. From charitable contributions to pro bono work and opening doors for the next generation of patent professionals, we believe in strengthening our community and the innovation ecosystem this industry relies on. When the system improves, so does the environment in which technology grows.

Learn How We Invest Beyond Client Work →

Commitment to Progress

A stronger patent system serves innovative companies better. We are committed to breaking down barriers within the patent profession and expanding access to high-quality training and mentorship. By supporting broader participation in the field, we help cultivate the next wave of skilled practitioners who will protect and advance emerging technologies.

Build Your Career at Harrity

Join an AI-native, fully remote patent firm where streamlined, data-driven workflows, and custom AI tools let you focus on high-quality work for top-tier clients. Named one of the nation’s Best Midsize Firms to Work For, our production-based compensation, flexible schedules, and collaborative, supportive culture allow you to grow your practice while building a career that works for your life.

100% Remote
AI-Native Practice
Award-Winning Culture
Growth Opportunities
No Billable Hours Requirements
Find Your Next Role at Harrity →

Contact Us

Have a question or want to learn more about our services? We'd love to hear from you.

Harrity & Harrity, LLP

Office 11350 Random Hills Road, Suite 600
Fairfax, VA 22030
Email
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