Insights

IP Focus Lerner David specializes in comprehensive IP services including patents, trademarks, trade secrets, copyrights, and related litigation, procurement, licensing, and freedom-to-operate opinions. This suggests opportunities to offer enhanced IP analytics, portfolio optimization, and ongoing IP risk management solutions.

Global Reach With activity across major patent and trademark offices worldwide and litigation experience on multiple continents, there is potential to propose cross-border IP strategy services, international filings, and expansion support for clients seeking global protection.

Mid Market Scale The firm size (51-200 employees) and revenue range indicate a solid mid-market focus. This aligns well with value-based IP management tools, scalable outsourcing of IP operations, and cost-efficient compliance solutions tailored for mid-sized companies.

Digital Tools Current tech stack includes Microsoft 365, Azure, Webex, and content management tools. There is room to introduce modernization in client collaboration, secure IP data rooms, and AI-assisted IP docketing and due diligence workflows.

Growth & Mobility History of office expansion and recognition as a law firm of the year finalist indicate growth and market visibility. Opportunities exist to engage clients during expansion phases with IP portfolio sunset/renewal planning, licensing opportunities, and strategic IP integration in M&A.

Lerner David Tech Stack

Lerner David uses 8 technology products and services including Zendesk, Microsoft 365, Mimecast Secure Email Gateway, and more. Explore Lerner David's tech stack below.

Lerner David's Email Address Formats

Lerner David uses at least 2 format(s):
Lerner David Email FormatsExamplePercentage
FLast@ldlkm.comJDoe@ldlkm.com
94%
FirstL@ldlkm.comJohnD@ldlkm.com
6%
FLast@lernerdavid.comJDoe@lernerdavid.com
90%
FirstLast@lernerdavid.comJohnDoe@lernerdavid.com
6%
Last@lernerdavid.comDoe@lernerdavid.com
3%
First.Last@lernerdavid.comJohn.Doe@lernerdavid.com
1%

Frequently Asked Questions

What is Lerner David's phone number?

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You can contact Lerner David'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 Lerner David's official website and social media links?

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Lerner David's official website is lernerdavid.com and has social profiles on LinkedIn.

How much revenue does Lerner David generate?

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As of August 2026, Lerner David's annual revenue is estimated to be $50M - $100M.

What is Lerner David's NAICS code?

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Lerner David's NAICS code is 54111 - Offices of Lawyers.

How many employees does Lerner David have currently?

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As of August 2026, Lerner David has approximately 161 employees across 1 continents, including North America. Key team members include Information Technology Manager: J. C.Patent Attorney: J. H.Of Counsel: A. V.. Explore Lerner David's employee directory with LeadIQ.

What industry does Lerner David belong to?

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Lerner David operates in the Law Practice industry.

What technology does Lerner David use?

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Lerner David's tech stack includes ZendeskMicrosoft 365Mimecast Secure Email GatewayjQueryMicrosoft AzureFirebladeHSTSWebex.

What is Lerner David's email format?

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Lerner David's email format typically follows the pattern of FLast@ldlkm.com. Find more Lerner David email formats with LeadIQ.

When was Lerner David founded?

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Lerner David was founded in 1969.
Lerner David logo

Lerner David

Law PracticeNew Jersey, United States51-200 Employees

Lerner David is a law practice that helps clients build and protect intellectual property assets while reducing risk posed by competitors. Its attorneys advise across the IP landscape, covering patents, trademarks, copyrights, trade secrets, unfair competition, Internet law, and participation in standards bodies. The firm also handles litigation, procurement, licensing, freedom-to-operate opinions, merger-and-acquisition due diligence, IP-related agreements, asset management, and strategic IP planning that tie legal work to business goals.

Based in Cranford, New Jersey, Lerner David operates with an international footprint, representing clients from large corporations to smaller enterprises at major patent and trademark offices around the world and in litigation across many continents. In March 2024, the firm announced the departure of attorney Andrew Zidel.

Section iconCompany Overview

Phone number
NAICS Code
54111 - Offices of Lawyers
Founded
1969
Employees
51-200

Section iconFunding & Financials

  • $50M - $100M

    Lerner David's revenue is estimated to be in the range of $50M - $100M

Section iconFunding & Financials

  • $50M - $100M

    Lerner David's revenue is estimated to be in the range of $50M - $100M

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