Mackall, Crounse & Moore, PLC has joined Dewitt Ross & Stevens S.C.

The newly formed DeWitt Mackall Crounse & Moore S.C. will provide clients with enhanced legal services
and efficiencies as well as access to more than 100 attorneys practicing in nearly 30 areas of
law in Wisconsin and Minnesota.

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Recent Patents

  • U.S. Pat. No. 11,024,119 - "Method and system for card shuffle integrity tracking"

  • U.S. Pat. No. D919,832 -  "Anesthesia medication template"

  • U.S. Pat. No. 10,968,472 - "Multi-color reporter cells for detecting HIV-1"

  • U.S. Pat. No. 10,934,563 - "Bioconversion of levulinic acid in genetically engineered hosts"

  • U.S. Pat. No. 10,889,598 - "Method to make scalable ultrathin hexagonally faceted metal-organic framework (MOF) and method of using same for detecting explosives and other nitro-aromatic compound"

  • U.S. Pat. No. 10,876,602 - "Built-in motor for bicycle and electric powered bicycle"

  • U.S. Pat. No. 10,870,646 - "Oxazolidinones and pharmaceutical compositions thereof for treating bacterial infections, including infection of Mycobacterium tuberculosis"

  • U.S. Pat. No. 10,858,70 - "Method to predict heritable canine non-contact cruciate ligament rupture"

  • U.S. Pat. No. 10,829,602 - "Transparent and homogenous cellulose nanocrystal-lignin UV protection films"

  • U.S. Pat. No. 10,790,536 - "Organosilicon-containing electrolyte compositions having enhanced electrochemical and thermal stability"

  • U.S. Pat. No. 10,781,195 - "Process to produce 5-hydroxymethylfurfural (HMF) from carbohydrates using a solvent system containing water and a polar aprotic solvent"

  • U.S. Pat. No. 10,730,833 - "Synthesis of diindolylmethanes and indolo[3,2-b]carbazoles, compounds formed thereby, and pharmaceutical compositions containing them"

  • U.S. Pat. No. 10,730,816 - "Method of selectively oxidizing lignin"

  • U.S. Pat. No. 10,724,098 - "Method to predict likelihood of inherited peripheral neuropathy in mammals"

  • U.S. Pat. No. 10,723,779 - "Alpha/beta-polypeptide analogs of glucagon-like peptide 1"

  • U.S. Pat. No.10,676,449 -  "Electronically activated strained alkynes" 

Our Locations

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Madison - Get Directions

Minneapolis -Get Directions


Get to know us

DeWitt LLP is one of the ten largest law firms based in Wisconsin, with an additional presence in Minnesota. It has more than 130 attorneys practicing in Madison, Greater Milwaukee, Green Bay and Minneapolis in over 30 legal practice areas, and has the experience to service clients of all scopes and sizes.


We are an active and proud member of Lexwork International, an association of mid-sized independent law firms in major cities located throughout the Americas, Europe and Asia and an active member of SCG Legal, an association of more than 140 independent law firms serving businesses in all 50 state capitals and major commercial centers around the world.


Best Lawyers 2013 – 2021
Super Lawyers 2021
Compass Award 2012
Top 100 Lawyers: National Trial Lawyers Association


While we would like to hear from you, we cannot represent you until we know that doing so will not create a conflict of interest. Accordingly, please do not send us any information about any matter that may involve you until you receive a written statement from us that we represent you (an “engagement letter”). You will not be a client of the firm until you receive such an engagement letter.

The best way for you to initiate a possible representation is to call DeWitt LLP at 608-255-8891. We will make every effort to put you in touch with a lawyer suited to handle your matter. When you receive an engagement letter from one of our lawyers, you will be our client and we may exchange information freely.

Please click the “OK” button if you understand and accept the foregoing statement and wish to proceed.