Leydig, Voit & Mayer, Ltd. Employee Directory

Law PracticeIllinois, United States51-200 Employees

Leydig, Voit & Mayer, Ltd. is a U.S.-based law practice focused on intellectual property, offering guidance in litigation, licensing, and prosecution across patent, trademark, copyright, trade secret, and Internet issues. The firm serves business and industry leaders facing complex IP challenges, drawing on a broad base of attorneys and technical advisors to address a wide range of IP matters on a global scale. Based in Chicago, Illinois, the firm has established a distinguished history as a pre-eminent IP firm with a reputation for high standards of service and outcomes.

Recent activity reflects ongoing engagement in IP practice and events, including recognition within a ranking for U.S. utility patents issued and hosting an annual European conference organized by the Intellectual Property Owners Association in Frankfurt. Leydig operates with a specialized focus on intellectual property and emphasizes excellence in its professional engagement, aligning with clients' needs for strategic IP protection and enforcement.

Find Leydig, Voit & Mayer, Ltd. employees' phone numbers or email addresses

Leydig, Voit & Mayer, Ltd. Global Highlights

Location
Employees

North America
222

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  • United States Of America
    222

Europe
12

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  • Germany
    10
  • Italy
    1
  • Spain
    1

Asia
1

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  • China
    1

Leydig, Voit & Mayer, Ltd.'s Leadership

  • Stylized image of a person
    D. P.
    Vice President Estimator
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  • Stylized image of a person
    V. V.
    Founder
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  • Stylized image of a person
    E. O. T.
    Partner
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  • Stylized image of a person
    W. M.
    Partner
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  • Stylized image of a person
    J. G.
    Mailroom Manager
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  • Stylized image of a person
    K. W.
    Accounting Assistant & Manager
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  • Stylized image of a person
    M. P.
    Human Resources Manager
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  • Stylized image of a person
    A. S.
    Senior Corporate Counsel
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Leydig, Voit & Mayer, Ltd. Employee Metrics

100%
50%
0%
2026
2025
  • Legal
  • Accounting
  • Community & Social Services
  • Entrepreneurship
  • Human Resources
  • Other
  • Information Security
  • Recruiting

Contact profiles from Leydig, Voit & Mayer, Ltd.

Name
Title
Contact Info
Location
Last Update
  • Stylized image of a person
    E. O. T.
    Partner
    Phone icon
    UNITED STATES
    Jun 01, 2026
  • Stylized image of a person
    V. V.
    Founder
    Phone icon
    Oct 21, 2024
  • Stylized image of a person
    W. M.
    Partner
    Phone icon
    UNITED STATES
    Jun 01, 2026
  • Stylized image of a person
    D. P.
    Vice President Estimator
    Phone icon
    Oct 17, 2024
  • Stylized image of a person
    J. G.
    Mailroom Manager
    Phone icon
    United StatesMaryland
    Jun 19, 2026
  • Stylized image of a person
    K. W.
    Accounting Assistant & Manager
    Phone icon
    United States
    Sep 02, 2024
  • Stylized image of a person
    M. P.
    Human Resources Manager
    Phone icon
    UNITED STATES
    Mar 08, 2023
  • Stylized image of a person
    A. S.
    Senior Corporate Counsel
    Phone icon
    UNITED STATES
    Mar 08, 2023
  • Stylized image of a person
    C. T.
    Senior Biller
    Phone icon
    UNITED STATES
    Mar 08, 2023
  • Stylized image of a person
    K. L.
    Senior Patent Counsel
    Phone icon
    UNITED STATES
    Mar 08, 2023

Frequently Asked Questions

What is Leydig, Voit & Mayer, Ltd. known for?

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Leydig, Voit & Mayer, Ltd. operates in the Law Practice industry. The company's main headquarters is located in 180 North Stetson Avenue Suite 4900 Chicago, Illinois 60601 United States; you can contact the main corporate office by phone at . Explore Leydig, Voit & Mayer, Ltd.'s company overview page for more information.

What is Leydig, Voit & Mayer, Ltd.'s most common email format?

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Leydig, Voit & Mayer, Ltd. employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Leydig, Voit & Mayer, Ltd. email formats with LeadIQ.

How many employees does Leydig, Voit & Mayer, Ltd. have currently?

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Leydig, Voit & Mayer, Ltd. has approximately 175 employees as of June 2026. These team members are located across 3 continents, including North AmericaEuropeAsia.

Who are Leydig, Voit & Mayer, Ltd.'s key employees and leadership?

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As of June 2026, Leydig, Voit & Mayer, Ltd.'s key employees include:

  • Vice President Estimator: D. P.
  • Founder: V. V.
  • Partner: E. O. T.
  • Partner: W. M.
  • Mailroom Manager: J. G.

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