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Practice areas


  1. Real Estate: 50%
    37 years
  2. Health Care: 20%
    27 years
  3. Energy & Utilities: 15%
    37 years
  4. Oil & Gas: 15%
    37 years

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Contact info

12650 Riverside Dr #100
North Hollywood, CA, 91607-3442


We have not found any instances of professional misconduct for this lawyer.
Avvo contributions
Legal answers
Work experience
TitleCompany nameDuration
OwnerLaw Offices of Ralph B. Kostant2002 - Present
PartnerFOLEY & LARDNER LLP1996 - 2001
Principal (1989-96), Of Counsel (1988)Weissburg & Aronson, Inc.1989 - 1996
Partner (1986-87), Associate (1984-85)Finley Kumble Wagner Heine Underberg Manley1984 - 1987
AssociateO'Melveny & Myers1977 - 1983
Association namePosition nameDuration
Los Angeles County Bar AssociationN/A1978 - 2008
Publication nameTitleDate
The Natural Resources Law ManualA Summary of Geothermal Law1995
Rocky Mountain Mineral Law InstituteGeothermal Law--the Last and Next 23 Years1991
American Law of Mining, Second EditionAll Treatise Sections on Geothermal LawN/A
School nameMajorDegreeGraduated
Stanford UnivN/AundergraduateN/A
Arizona State Univ COLN/AlawN/A