Insights

Strategic Acquisition Harrington & Smith has been acquired by McCarter & English, expanding their footprint in Connecticut and adding partners, associates, and staff. This indicates a potential post-merger integration need for client onboarding resources, cross-sell opportunities in IP services, and alignment of processes with a larger firm’s capabilities.

IP Service Scope The firm specializes in comprehensive intellectual property law, including patent prosecution, trademarks, copyrights, trade secrets, unfair competition, and licensing. This breadth opens doors for cross-selling advanced patent services to Fortune 500 clients and foreign associates who may require end-to-end IP management.

Client Profile Current references to representing Fortune 500 companies, plus foreign clients, suggest a high-value, corporate client base with complex IP needs. Sales outreach can target large enterprises seeking reliable, integrated IP solutions and international patent coordination.

Tech & Digital Presence The firm maintains a modern tech stack including AWS, Vue.js, and SEO/analytics integrations. This indicates potential openness to technology-enabled service enhancements, e-billing, case management improvements, and scalable IP workflow tooling.

Growth Potential Revenue is in the range of $1M–$10M with a lean employee base (2–10). The acquisition by a larger firm, coupled with growth opportunities in patent and related IP services, suggests synergy opportunities in expanding service capacity, escalating cross-border filings, and elevating service levels for enterprise clients.

Similar companies to Harrington & Smith

Harrington & Smith Tech Stack

Harrington & Smith uses 8 technology products and services including cdnjs, Mimecast Secure Email Gateway, Google Fonts API, and more. Explore Harrington & Smith's tech stack below.

  • cdnjs
    Content Delivery Network
  • Mimecast Secure Email Gateway
    Email Security
  • Google Fonts API
    Font Scripts
  • Algolia
    Search Engines
  • Yoast SEO
    Search Engines
  • Cloudflare Bot Management
    Security
  • OpenSSL
    Web Server Extensions
  • Apache
    Web Servers

Harrington & Smith's Email Address Formats

Harrington & Smith uses at least 1 format(s):
Harrington & Smith Email FormatsExamplePercentage
FLast@hspatent.comJDoe@hspatent.com
69%
FirstLast@hspatent.comJohnDoe@hspatent.com
19%
Last@hspatent.comDoe@hspatent.com
6%
F.Last@hspatent.comJ.Doe@hspatent.com
6%

Frequently Asked Questions

What is Harrington & Smith's phone number?

Minus sign iconPlus sign icon
You can contact Harrington & Smith's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Harrington & Smith's official website and social media links?

Minus sign iconPlus sign icon
Harrington & Smith's official website is hspatent.com and has social profiles on LinkedIn.

How much revenue does Harrington & Smith generate?

Minus sign iconPlus sign icon
As of August 2026, Harrington & Smith's annual revenue is estimated to be $1M - $10M.

What is Harrington & Smith's SIC code NAICS code?

Minus sign iconPlus sign icon
Harrington & Smith's SIC code is 8111 - Legal Services NAICS code is 54111 - Offices of Lawyers.

How many employees does Harrington & Smith have currently?

Minus sign iconPlus sign icon
As of August 2026, Harrington & Smith has approximately 5 employees across 1 continents, including North America. Key team members include Intellectual Property Law Lawyer: E. Z.Associate: G. W.. Explore Harrington & Smith's employee directory with LeadIQ.

What industry does Harrington & Smith belong to?

Minus sign iconPlus sign icon
Harrington & Smith operates in the Law Practice industry.

What technology does Harrington & Smith use?

Minus sign iconPlus sign icon
Harrington & Smith's tech stack includes cdnjsMimecast Secure Email GatewayGoogle Fonts APIAlgoliaYoast SEOCloudflare Bot ManagementOpenSSLApache.

What is Harrington & Smith's email format?

Minus sign iconPlus sign icon
Harrington & Smith's email format typically follows the pattern of FLast@hspatent.com. Find more Harrington & Smith email formats with LeadIQ.

When was Harrington & Smith founded?

Minus sign iconPlus sign icon
Harrington & Smith was founded in 2001.
Harrington & Smith logo

Harrington & Smith

Law PracticeConnecticut, United States2-10 Employees

Harrington & Smith is a law practice based in Shelton, Connecticut, specializing in intellectual property and patent law. The firm focuses on drafting and prosecuting patent applications before the U.S. Patent and Trademark Office and coordinates with foreign patent firms, while offering a broader range of IP services that include trademarks, copyrights, unfair competition, trade secrets, computer-related IP, and licensing. Its client base comprises a mix of Fortune 500 companies and international customers, indicating a focus on large, technology-oriented matters where timely and effective IP protection is essential. The firm emphasizes responsive service, efficient work processes, and a strong deliverable in patent-related work across multiple technologies. In 2024, the company was acquired by McCarter & English, expanding its footprint within the Connecticut legal market while maintaining its location in Shelton, and continuing to operate in the broader IP law space.

Section iconCompany Overview

Phone number
SIC Code
8111 - Legal Services
NAICS Code
54111 - Offices of Lawyers
Founded
2001
Employees
2-10

Section iconFunding & Financials

  • $1M - $10M

    Harrington & Smith's revenue is estimated to be in the range of $1M - $10M

Section iconFunding & Financials

  • $1M - $10M

    Harrington & Smith's revenue is estimated to be in the range of $1M - $10M

Ready to create more pipeline?

Get a demo and discover why thousands of SDR and Sales teams trust
LeadIQ to help them build pipeline confidently.

© LeadIQ, Inc. All rights reserved.