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Client reviews

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Practice Areas


  1. Debt & Lending Agreements: 50%
    41 years
  2. Contracts & Agreements: 20%
    41 years
  3. Equipment Finance and Leasing: 10%
    34 years
  4. Business: 10%
    41 years
  5. Mergers & Acquisitions: 10%
    41 years

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Contact Info

45 S 7th Street, Ste 3300
Minneapolis, MN, 55402


MNAuthorized to practice197306/04/2015

Professional Misconduct

We have not found any instances of professional misconduct for this lawyer.
Avvo Contributions
Legal Answers
Award NameGrantorDate Granted
Minnesota Super LawyersMinnesota Law & Politics MagazineN/A
RecognitionWho's Who In American LawN/A
RecognitionWho's Who In AmericaN/A
Work Experience
TitleCompany NameDuration
PartnerOppenheimer Wolff & Donnelly1999 - Present
ShareholderDoherty, Rumble & Butler P.A.1973 - 1999
Association NamePosition NameDuration
American Bar Association, Business Law SectionFormer Subcommittee chair, UCC and Cyberspace Law committees1973 - Present
Minnesota State Bar AssociationPast Chair, Business Law Section1973 - Present
School NameMajorDegreeGraduated
Yale Law SchoolLawJD - Juris Doctor1973
Universtiy of MichiganPolitical ScienceBA - Bachelor of Arts with distinction and honors1970
Speaking Engagements
Conference NameTitleDate
Uniform Commercial Code InstituteElectonic CommerceN/A
Minnesota Business Law InstituteCommerical Law, Electronic CommerceN/A