• Menu
  • Skip to left header navigation
  • Skip to right header navigation
  • Skip to main content
  • Skip to secondary navigation
  • Skip to primary sidebar
  • Skip to footer

Before Header

Call us today for help!  (312) 304-9530

Mark Raven LLC Chicago Litigation Law Firm

Chicago, Illinois Law Firm · Labor & Employment, Personal Injury, Trademark, Business

  • Home
  • About
    • Darren VanPuymbrouck
  • Areas of Practice
    • Labor and Employment Law
    • Personal Injury Law
    • Trademark Law
    • Commercial and Business Law
    • Product Liability
    • Food Industry Contract Law
    • Insurance Coverage Disputes
    • Construction and Real Estate Transactions and Disputes
    • Class Action Defense
    • Medical Malpractice
    • Business to Business Disputes
  • Contact
  • Home
  • About
  • Darren VanPuymbrouck
  • Areas of Practice
  • Food Industry Contract Law
  • Commercial and Business Law
  • Labor and Employment Law
  • Personal Injury Law
  • Product Liability
  • Trademark Law
  • Contact

Mobile Menu

  • Home
  • About
  • Darren VanPuymbrouck
  • Areas of Practice
  • Food Industry Contract Law
  • Commercial and Business Law
  • Labor and Employment Law
  • Personal Injury Law
  • Product Liability
  • Trademark Law
  • Contact

Schedule A Free Consultation Now!

Find out how our law firm can help you win your case or you don’t pay a cent.

(800) 555-2840

About

Our founder and Managing Partner is Darren Mark Raven VanPuymbrouck. Darren brings decades of practicing law at the highest levels at “big law” firms to a lean and affordable boutique setting. In this environment we ensure that our clients receive personal attention and superior value, without an army of lawyers who duplicate effort and charge twice!

Practicing in the big law firms focuses far too much on billable hours in Darren’s opinion, so he cut out all of the glitzy trappings of a big firm—trappings that you no longer need to pay for in your billing statements. You hire an expert to perform at the highest level, but you don’t pay for the eye candy whose only purpose is to convince the next client that this firm is “worth the money.”

Therefore, keeping in step with the “affordable” law firm that delivers like the overpriced firm, Darren Van decided that MARK RAVEN would provide potential clients with an assessment of their legal circumstances before charging for his services. Therefore, if you think you need a top flight law firm to represent you, but aren’t quite sure, give us a call for a free assessment of your situation. We are looking forward to getting to know you better.

We have tried dozens of high-profile, bet-the-company cases and catastrophic plaintiff cases with tremendous success, including recent jury trial victories in New Jersey and a multi-million dollar verdict on behalf of fire victims in Cook County, Illinois.

Our many cases and trials include the defense and prosecution of many types of product liability incidents, including:

  • fires and explosions in particular
  • vehicular injuries and deaths
  • mold contamination and injuries
  • RICO class actions
  • labor and employments matters
  • medical and legal malpractice
  • contract negotiations
  • business-to-business litigation including breach of fiduciary duty
  • breach of contract
  • unfair trade practices

We have won cases in many other areas of the law as well.

We advise, counsel and conduct investigations for domestic and international clients on product safety, food safety and regulations, litigation exposure, and loss avoidance and in managing client’s compliance with the Consumer Product Safety Improvement Act and in responding to CPSC investigations.

Our practice focuses on product liability, toxic torts, food safety and regulations, insurance coverage disputes, contract negotiations, including UCC “battle of the forms” matters, consumer class actions, and RICO and professional liability disputes. We also have significant experience in a wide range of complex commercial litigation matters through trial and appeal, including in commodity brokerage and trading and post-closing M & A disputes, Fair Housing Act Claims and real estate development disputes, and in many others areas. We also have a particular focus and international reputation in the investigation and litigation of catastrophic fire and explosion matters.

Our Founder:

As a former Academic All American Wrestler, Darren VanPuymbrouck brings a competitive spirit to his client’s matters. As a former law review editor and judicial law clerk, Mr. VanPuymbrouck brings sophistication and intelligence to his client’s representation. [learn more]

Let MARK RAVEN LLC be of service to you!

Call us today at (312) 304-9530

Primary Sidebar

Free Consultation!

If you would like to speak with us about a matter, our intitial consultation is free.

Call today at

(312) 304-9530

Footer

ATTORNEYS

Our founding partner is Darren VanPuymbrouck (Van-Pem-Brook). Darren is a business and trial lawyer with an active nationwide practice, and is based in Chicago, Illinois.

Our Law Office

MARK RAVEN LLC
(312) 304-9530

Chicago, Illinois 60614

Contact Us

Contact our law office today. Our attorneys are ready to fight for you. There is no better time than now.
Call or email→

(312) 304-9530

The information you obtain at this site is not, nor is it intended to be, legal advice. You should consult an attorney for advice regarding your individual situation. Click here for full disclaimer

  • Home
  • About
  • Darren VanPuymbrouck
  • Areas of Practice
  • Contact
  • Disclaimer

Site Footer

The information you obtain at this site is not, nor is it intended to be, legal advice. You should consult an attorney for advice regarding your individual situation. We invite you to contact us and welcome your calls, letters and electronic mail. Contacting us does not create an attorney-client relationship. Please do not send any confidential information to us until such time as an attorney-client relationship has been established.

Copyright © 2025 by Mark Raven LLC. All rights reserved · Website design by RoadRunner CRM · Content Writing by GhostWriter · Content & Design · Log in