Kaiser Foundation Health Plan Inc. 964358766 ; Indian Coffee Co. ; Procter & Gamble Co. 001316827 PG; Apple Inc. AAPL; University of Wisconsin (Madison, Wis.) ; Diversified Dental Services (Company)

The article presents U.S. legal cases and developments in marketing relative to the regulation of price competition. In reference to price discrimination the Mario De Modena dba Sixth Avenue Pharmacy, et al. v. Kaiser Foundation Health Plan, Inc., et al. Portland Druggists Association, Inc. v. Kaiser Foundation Health Plan, Inc. et al., the Indian Coffee Corp. and Penn-Western Food Corp. v. Procter & Gamble Co. and Folger Coffee Co., and the Computronics, Inc. v. Apple Computer, Inc., and the Board of Regents of the University of Wisconsin System cases are cited. In reference to price control the Pink Supply Corp. v. Hiebert Inc., et al. and the Francis D. K. S. Tom, D.M.D., dba Diversified Dental Services, and Dentaguard Inc. v. Hawaii Dental Services cases are cited.