Indiana Law Review Indiana law Review Periodical n Volume 22 No. 3 1989 ARTICLES The Efficiency of a Disgorgement as a Remedy for Breach of Contract Sidney W. DeLong Defending Purchase Money Security Interests Under Article 9 of the UCC From Professor Buckley Paul M. Shupack NOTES Random Drug Testing of Police Officers: A Proposed Procedure Which Satisfies Fourth Amendment Requirements Delimiting the Manufacturer's Liability: An Examination of Loss of Consortium Recovery in Strict Products Liability Actions Under Section 402A of the Restatement (Second) of Torts The Test for Patent Infringement Under the Doctrine of Equivalents After Pennwalt v. Durand- Wayland The Standard of Proof in Civil RICO Actions for Treble Damages: Why the Clear and Convincing Standard Should Apply % i ^wii^i WESTLAW/Wfest Bookivlj The ultimate research ^^§||| | Seellow-yVESTLAW® andWlittt8cSl^|| together for yoy. 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Bill me for _ Mail to: for subscriptions. subscriptions. INDIANA LAW REVIEW INDIANA UNIVERSITY SCHOOL OF LAW-INDIANAPOLIS 735 West New York Street Indianapolis, Indiana 46202 Subscription Rates (one year): Regular, $22; Foreign, $25; Survey, $15; Single Issue, $7 Indiana Laiv Revieir Volume 22 1989 Number 3 Copyright © 1989 by the Trustees of Indiana University TABLE OF CONTENTS Articles The Efficiency of a Disgorgement as a Remedy for Breach of Con- tract Sidney W. DeLong 737 Defending Purchase Money Security Interests Under Article 9 of the UCC From Professor Buckley Paul M, Shupack 111 NOTES Random Drug Testing of Police Officers: A Proposed Procedure Which Satisfies Fourth Amendment Requirements 799 Delimiting the Manufacturer's Liability: An Examination of Loss of Consortium Recovery in Strict Products Liability Actions Under Section 402A of the Restatement (Second) of Torts 821 The Test for Patent Infringement Under the Doctrine of Equivalents After Pennwalt v. Durand-Wayland 849 The Standard of Proof in Civil RICO Actions for Treble Damages: Why the Clear and Convincing Standard Should Apply 881 Volume 22 1989 Number 3 The INDIANA LAW REVIEW (ISSN 0090-4198) is the property of Indiana University and is published quarterly by the Indiana University School of Law—Indianapolis, which assumes complete editorial responsibility thereof. Subscription rates: one year $22; foreign $25. Please notify us one month in advance of any change in address and include both old and new addresses with zip codes to ensure delivery of all issues. Send all correspondence to Editorial Assistant, Indiana Law Review, Indiana University School of Law—Indianapolis, 73S West New York Street, Indianapolis, Indiana 46202. Publication office: 73S West New York Street, Indianapolis, Indiana 46202. Second class postage paid at Indianapolis, Indiana 46201. POSTMASTER: Send address changes to INDIANA LAW REVIEW, 735 West New York Street, Indianapolis, In- diana 46202. Indiana Laiv Revieiv Volume 22 1989 Editor-in-Chief Robert G. SoUoway Executive Editors Articles and Production Carol Kirk Notes and Topics Katharine Liell Polito Articles Editors Rebecca S. Bowman Madonna F. McGrath Debra Linn Burns Peggy J. Naile Cynthia Pearson Purvis Business Editor and Survey Coordinator Robert Davis Note Development Editors Bruce J. Alvarado Catherine A. Kling Douglas E. Cressler Olivia A. Napariu Karen Glasser Deane Douglas K. Norman Associate Editors Rene F. Barnard Kisti L. Good Carolyn A. Bielefeld Barbara E. LoUar Raymond Charles Bowyer Karen R. McClure Thomas A. Brodnik Deborah B. Noah Gary L. Chapman Paul F. Reidy L.S. John Ciecimirski Mara J. Snyder Jane A. B. Eppink Clare M. Sproule Brian S. Fennerty Darlene M. Stephens E. Scott Treadway Editorial Assistant Amy Morrison Grubbs Faculty Advisor Paul J. Galanti Indiana University School of Law—Indianapolis 1988-89 ADMINISTRATIVE OFFICERS AND FACULTY Administrative Officers Thomas M. Ehrlich, LL.B., President of the University Gerald L. Bepko, LL.M., Vice-President Norman Lefstein, LL.B., Dean James F. Bindley, J.D., Assistant Dean for Administration Debra a. Falender, J.D., Acting Assistant Dean of Administration Lawrence P. Wilkins, LL.M., Associate Dean for Academic Affairs Faculty Thomas B, Allington, Professor. B.S., University of Nebraska, 1964; J.D., 1966; LL.M., New York University, 1971. Edward P. Archer, Professor. B.M.E., Rensselaer Polytechnic Institute, 1958; J.D., Gerogetown University, 1962; LL.M., 1964. James F. Bailey, III., Professor and Director of Law Library. A.B., University of Michigan, 1961; J.D., 1964; M.A.L.S., 1970. Gerald L. Bepko, Vice President and Professor. B.S., Northern Illinois University, 1962; J.D., IIT/Chicago-Kent College of Law, 1965; LL.M., Yale University, 1972. James F. Bindley, Assistant Dean for Administration and Director of Placement & Develop- ment, B.A., Loyola University, 1969; J.D., University of Kentucky. 1972. Paul N. Cox, Professor. B.S., Utah State University, 1972; J.D., University of Utah, 1974; LL.M., University of Virginia, 1980. Clyde Harrison Crockett, Professor. A.B., University of Texas, 1962; J.D., 1965; LL.M., University of London (The London School of Economics and Political Science), 1972. Debra A. Falender, Professor. A.B., Mount Holyoke College, 1970; J.D., Indiana University, 1975. David A. Funk, Professor. A.B., College of Wooster, 1949; J.D., Case Western Reserve University, 1951; M.A., The Ohio State University 1968; LL.M., Case Western Reserve University, 1972; LL.M., Columbia University, 1973. Paul J. Galanti, Professor. A.B., Bowdoin College, 1960; J.D., University of Chicago, 1963. Helen P. Garfield, Professor. B.S.J,., Northwestern University, 1945; J.D., University of Colorado, 1967. Harold Greenberg, Associate Professor. A.B., Temple University, 1959; J.D., University of Pennsylvania, 1962. Jeffrey W. Grove, Professor. A.B., Juniata College, 1965; J.D., George Washington Univer- sity, 1969. William F. Harvey, Carl M. Gray Professor of Law. A.B., University of Missouri, 1954; J.D., Georgetown University, 1959; LL.M., 1961. Paul T. Hayden, Assistant Professor. B.A., Yale University, 1979; J.D., University of California, Los Angeles, 1984. W. William Hodes, Professor. A.B., Harvard College, 1966; J.D., Rugters Newark, 1969. Lawrence A. Jegen, IIL, Thomas F. Sheehan Professor of Tax Law and Policy, 1982. A.B., Beloit College 1956; J.D., The University of Michigan 1959; M.B.A., 1960, LL.M., Harvard University, 1963. Henry C. Karlson, Professor. A.B., University of Illinois, 1965; J.D., 1968; LL.M., 1977. William Andrew Kerr, Professor. A.B., West Virginia University, 1955. J.D., 1957, LL.M., Harvard University, 1958; D.B., Duke University, 1968. Eleanor D. Kinney, Assistant Professor. A.B., Duke Universty, 1969; M.A., University of Chicago, 1970; J.D., Duke University, 1973. Walter W. Krieger, Associate Professor. A.B., Bellarmine College, 1959; J.D., University of Louisville, 1962; LL.M., George Washington University, 1969. Norman Lefstein, Dean and Professor. LL.B., University of Illinois, 1961; LL.M., Georgetown University, 1964. David P. Leonard, Professor. B.A., University of California at San Diego, 1974; J.D., UCLA School of Law, 1977. William E. Marsh, Professor. B.S., University of Nebraska, 1965; J.D., 1958. SusANAH M. Mead, Associate Professor. B.A., Smith College, 1969; J.D., Indiana University, 1976. Mary H. Mitchell, Associate Professor. A.B., Butler University, 1975; J.D., Cornell Law School, 1978. David R. Papke, Associate Professor. A.B., Harvard College, 1969; J.D., Yale Law School, 1973; M.A., in American Studies, Yale University, 1973; Ph.D., in American Studies, The University of Michigan, 1984. Ronald W. Polston, Professor. B.S., Eastern Illinois University, 1953; LL.B., University of Illinois, 1958. Kenneth M. Stroud, Professor. A.B., Indiana University, 1958; J.D., 1961. James W. Torke, Professor. B.S., University of Wisconsin, 1963; J.D., 1968. Joe a. Tucker, Assistant Professor. B.A., Houston, 1977; J.D., University of Texas, 1981. James Patrick White, Professor ofLaw. A.B., University of Iowa, 1953; J.D., 1956; LL.M., George Washington University, 1959. Lawrence P. Wilkins, Professor. B.A., The Ohio State University, 1968; J.D., Capital University Law School, 1973; LL.M., University of Texas School of Law, 1974. Mary Wolf, Assistant Professor. B.A., Saint Xavier College, 1969; J.D., University of Iowa College of Law, 1974. Emeriti Agnes P. Barrett, Associate Professor Emeritus. B.S., Indiana University, 1942; J.D., 1964. Cleon H. Foust, Professor Emeritus. A.B., Wabash College, 1928; J.D., University of Arizona, 1933. John S. Grimes, Professor of Jurisprudence Emeritus. A.B., Indiana University. 1929; J.D., 1931. Melvin C. Poland, Cleon H. Foust Professor of Law Emeritus. B.S., Kansas State University, 1940; LL.B., Washburn University, 1949; LL.M., The University of Michigan, 1950. R. Bruce Townsend, Cleon H. Foust Professor of Law Emeritus, A.B., Coe College, 1938; J.D., University of Iowa, 1940. Legal Writing Instructors Cynthia Adams, B.A., Indiana State University, 1976; B.A., Kentucky Wesleyan College, 1977; J.D., Indiana University, 1983. Robert L. Ellis, B.A., Ohio State University, 1971; J.D., Antioch School of Law, 1981. Vickie Renfrow, Lecturer, B.A., University of Northern Iowa, 1970; M.A., 1971; Ph.D., Indiana University, Bloomington, 1976; J.D., Indiana University, Bloomington, 1981. Joan Ruhtenberg, Director of Legal Writing. B.A., Mississippi University Women, 1959; J.D., Indiana University, 1980. Law Library Staff Mary P. Hudson, Assistant Librarian, B.A., Ball State, 1979; M.L.S., Indiana University, 1973. Wendell F. Johnting, Technical Services Librarian, A.B., Taylor University, 1974; M.L.S., Indiana University, 1975. KiYOSKi Otsu, Assistant Librarian, Parkland College, A.A., 1976; A.B., University of Illinois, 1980; M.S., 1982; C.A.S., 1983. Terri L. Ross, Assistant Librarian, B.A., Indiana University, 1982; M.L.S., 1983. Merlin P. Whiteman, Readers' Services Librarian, B.A., Hope College, 1973; M.L.S., In- diana University, 1974; J.D., 1982.