Oppenhuizen Law PLC Employee Directory

Law PracticeUnited States2-10 Employees

Oppenhuizen Law PLC specializes in the practice of Intellectual Property Law in Grand Rapids, Michigan.  My expertise is in obtaining patents and trademark registrations before the U.S. Patent and Trademark Office, as well as counseling clients in other matters such as licensing, trade secret protection, and copyrights.  

I have a mechanical engineering degree from Kettering University (formerly GMI Engineering & Management Institute), as well as years of practical experience working as an engineer.  I am particularly proficient with obtaining patent protection for complex mechanical inventions, such as shock absorbers, fuel pumps, and transmissions.  I also have extensive experience in obtaining patent protection for consumer products, electro-mechanical devices, nuclear-based inventions, home appliances, and fluid/mechanical devices.

I pride myself on my ability to strategize through the patent application process, and I have been success in getting difficult patents issued for many clients.  Although I am a sole practitioner and still in my 30's, I have a developed a loyal base of clients who have benefited from my expertise in navigating through the bureaucratic procedures at the U.S. Patent and Trademark Office.  

I also have an extensive network of foreign attorneys that I work with who I enlist to obtain foreign protection for my clients.

Find Oppenhuizen Law PLC employees' phone numbers or email addresses

Oppenhuizen Law PLC Global Highlights

Location
Employees

North America
2

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  • United States Of America
    2

Oppenhuizen Law PLC's Leadership

  • Stylized image of a person
    D. O.
    Patent Attorney
    Phone icon
  • Stylized image of a person
    E. O.
    Administrative Assistant
    Phone icon

Contact profiles from Oppenhuizen Law PLC

Name
Title
Contact Info
Location
Last Update
  • Stylized image of a person
    D. O.
    Patent Attorney
    Phone icon
    United StatesMichigan
    Oct 17, 2025
  • Stylized image of a person
    E. O.
    Administrative Assistant
    Phone icon
    United StatesMichigan
    Oct 21, 2025

Frequently Asked Questions

What is Oppenhuizen Law PLC known for?

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Oppenhuizen Law PLC was founded in 2014 operates in the Law Practice industry. The company's main headquarters is located in 146 Monroe Center NW, McKay Tower, Suite 730 Grand Rapids, MI 49503, US. Explore Oppenhuizen Law PLC's company overview page for more information.

What is Oppenhuizen Law PLC's most common email format?

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Oppenhuizen Law PLC employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Oppenhuizen Law PLC email formats with LeadIQ.

How many employees does Oppenhuizen Law PLC have currently?

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Oppenhuizen Law PLC has approximately 2 employees as of December 2025. These team members are located across 1 continents, including North America.

Who are Oppenhuizen Law PLC's key employees and leadership?

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As of December 2025, Oppenhuizen Law PLC's key employees include:

  • Patent Attorney: D. O.
  • Administrative Assistant: E. O.

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