United States v. Dentsply International, Inc., Civil Action No. 99-005-SLR (D. Del. 3/30/2001)

Decision Date30 March 2001
Docket NumberCivil Action No. 99-005-SLR.,Civil Action No. 99-255-SLR.,Civil Action No. 99-854-SLR.
PartiesUNITED STATES OF AMERICA, Plaintiff, v. DENTSPLY INTERNATIONAL, INC., Defendant. HOWARD HESS DENTAL LABORATORIES INCORPORATED and PHILIP GUTTIEREZ d/b/a DENTURES PLUS, on behalf of themselves and all others similarly situated, Plaintiffs, v. DENTSPLY INTERNATIONAL, INC., Defendant. AMNON KAMINER, FRIEDA SIMON and LORRAINE GOLDSMITH, individually and on behalf of all others similarly situated, Plaintiffs, v. DENTSPLY INTERNATIONAL, INC., Defendant.
CourtU.S. District Court — District of Delaware

Pamela S. Tikellis, Esquire and Robert J. Kriner, Esquire of Chimicles & Tikellis, Wilmington, Delaware. Counsel for plaintiffs Howard Hess Dental Laboratories et al. Thomas A. Dubbs, Esquire and Hollis L. Salzman, Esquire of Goodkind Labaton Rudoff & Sucharow, New York, New York. Of counsel for plaintiffs Howard Hess Dental Laboratories et al.

Neal J. Levitsky, Esquire of Agostini, Levitsky, Isaacs & Kulesza, Wilmington, Delaware. Counsel for plaintiffs Amnon Kaminer et al. Sigmund S. Wissner-Gross, Esquire, May Orenstein, Esquire, and Allen M. Eisenberg, Esquire of Heller, Horowitz & Feit, New York, New York. Of counsel for plaintiffs Amnon Kaminer et al.

James P. Hughes, Esquire and John W. Shaw, Esquire of Young, Conaway, Stargatt & Taylor, Wilmington, Delaware. Counsel for defendant Dentsply International, Inc. Margaret M. Zwisler, Esquire, Richard A. Ripley, Esquire, Kelly A. Clement, Esquire, Eric J. McCarthy, Esquire, and David P. Burns, Esquire of Howrey Simon Arnold & White, Washington, D.C. Of counsel for defendant Dentsply International, Inc.

MEMORANDUM OPINION

ROBINSON, Chief Judge

I. INTRODUCTION

Plaintiff United States of America ("the government") filed an antitrust action against Dentsply International Inc. ("Dentsply") on January 5, 1999. Dentsply makes and sells artificial teeth and other dental merchandise. The government generally alleges that Dentsply uses anticompetitive tactics to keep its competitors from entering the artificial tooth market.

Plaintiff Howard Hess Dental Laboratories, Inc. and Philip Guittierez d/b/a Dentures Plus (hereinafter referred to collectively as "the Hess plaintiffs") filed an antitrust class action against Dentsply on April 21, 1999. The Hess plaintiffs are dental laboratories. Plaintiffs Amnon Kaminer, Frieda Simon, and Lorraine Goldsmith (hereinafter referred to collectively as "the Kaminer plaintiffs") filed another class action against Dentsply in the Supreme Court of the State of New York on behalf of a consumer class.1 Dentsply removed that action on diversity grounds to the United States District Court for the Southern District of New York, which transferred the action to this court on November 29, 1999 pursuant to 28 U.S.C. § 1404(a).

In its suit, the government specifically alleges that Dentsply 1) acted unlawfully to maintain a monopoly in violation of § 2 of the Sherman Act, 15 U.S.C. § 2; 2) entered into unlawful restrictive dealing agreements that substantially lessen competition in violation of § 3 of the Clayton Act, 15 U.S.C. § 14; and 3) entered into unlawful agreements in unreasonable restraint of interstate trade and commerce in violation of § 1 of the Sherman Act, 15 U.S.C. § 1. As a result, the government seeks injunctive relief and costs.

The Hess plaintiffs in their case allege the same three antitrust violations as the government. In addition to injunctive relief, the Hess plaintiffs seek compensatory and treble damages for the alleged violations.

The Kaminer plaintiffs in their suit seek compensatory and treble damages for alleged violations of the antitrust laws of sixteen states and the District of Columbia.

Dentsply is a Delaware corporation with its principal place of business in York, Pennsylvania. Dentsply transacts business in and is found within this district. Thus, this court has jurisdiction pursuant to 15 U.S.C. § 22.

Currently before the court are Dentsply's motions for summary judgment on the merits of the antitrust causes of action. (C.A. No. 99-005, D.I. 230; C.A. No. 99-255, D.I. 130; C.A. No. 99-854, D.I. 45)2 Also before the court are Dentsply's motions for summary judgment against the Hess and Kaminer plaintiffs based on standing and statute of limitations grounds. (C.A. No.

99-255, D.I. 133, 135; C.A. No. 99-854, D.I. 48, 51)

II. BACKGROUND

This case focuses on the manufacture and sale of artificial teeth in the United States. Artificial teeth are marketed to dentists and dental laboratories for use in the fabrication of dentures. As a result of the need to match variances in the teeth in a human mouth, artificial teeth are manufactured in thousands of shade and mould3 combinations. They are sold on a card of six anterior or eight posterior teeth of the same shade and mould. Thus, a full denture (one that replaces all natural teeth) requires 28 teeth and four cards. Partial dentures are constructed when only a few teeth need replacement. (D.I. 231 at 3)

Generally, the process of constructing a denture begins with the dentist, who writes a denture "prescription" that specifies size, shape, and color requirements for the teeth in the denture appliance and sends it to a dental laboratory for fabrication. The dental laboratories purchase artificial teeth from dental product dealers, from artificial teeth manufacturers, or from other dental laboratories. (Id. at 3-4) The dental product dealers purchase artificial teeth from manufacturers such as Dentsply, Vita Zahnfabrik H. Rauter GmbH & Co. KG ("Vita"), and Ivoclar AG ("Ivoclar")). (D.I. 244 at 3)

A. The Relevant Market and its Participants

The relevant market for purposes of this action is the sale of prefabricated, artificial teeth in the United States.4 (D.I. 1, ¶5) Dentsply is the world's leading manufacturer of dental prosthetics and other dental products. Its Trubyte Division sells, among other things, the artificial teeth used by dental laboratories to make dentures and other removable dental prosthetics. (Id.) Dentsply distributes its teeth exclusively through dental laboratory dealers. (D.I. 231 at 7)

The government alleges that Dentsply has maintained a market share in the artificial tooth market of 70% to 80% for the past ten years. (D.I. 1, ¶ 7) Dentsply distributes its artificial teeth through approximately 30 dental laboratory dealers ("Trubyte dealers") with 200 branch outlets. Dentsply and the Trubyte dealers are not bound by a written contractual agreement. Trubyte dealers purchase teeth on a purchase order basis.

In 1995, Dentsply distributed its teeth through approximately 37 dental laboratory dealers with 238 branch outlets. (D.I. 233 at A-276-79). At that time, there were 344 "dental dealers" according to the Twenty-third Annual Directory of U.S. Dental Dealers. (Id. at A-280-311) Five years later, Dentsply distributed Trubyte teeth to only 30 dealers with 200 branch outlets. (Id. at A-312-27; D.I. 234 at A-534)

Dentsply's biggest competitors are Vita and Ivoclar. Vita is a German company that manufactures and sells premium teeth throughout the world. Vita distributes its teeth in the United States through Vident, Inc. ("Vident"). Vident uses approximately 15 non-Trubyte subdealers to distribute Vita teeth. (D.I. 236 at A-1014-15) Ivoclar is a Liechtenstein company that manufactures and sells artificial tooth lines throughout the world. In the United States, Ivoclar promotes, sells, and distributes teeth through Ivoclar NA, its wholly-owned subsidiary. (D.I. 231 at 11) Ivoclar distributes its teeth directly to dental laboratories and has attempted to sell teeth through dental laboratory dealers. (D.I. 245 at B-1129) Other smaller competitors include Universal Dental Company, Austenal, Inc., and Heraeus Kulzer GmbH. (D.I. 231 at 16-18)

1. The Hess Plaintiffs

The Hess plaintiffs represent a putative class of dental laboratories seeking money damages and injunctive relief. In their complaint, the Hess plaintiffs allege that they purchased Trubyte teeth from a Dentsply dental laboratory dealer at artificially high prices caused by Dentsply's unlawful restraint of trade and monopolization. (C.A. No. 99-255, D.I. 1, ¶ 4) The Hess plaintiffs purport to represent "all dental laboratory purchasers of any Dentsply products who purchased such products through Dentsply dealers . . . . Excluded from the Plaintiff Class are . . . any co-conspirator[s] of the defendant . . . ." (Id., ¶ 10)

The named Hess plaintiffs purchased artificial teeth from dental laboratory dealers and, therefore, are indirect purchasers. The dental laboratory dealers, on the other hand, are the direct purchasers. In their opposition to Dentsply's motions for summary judgment, the Hess plaintiffs claim that some dental laboratories purchase artificial teeth from Dentsply. (C.A. No. 99-255, D.I. 151 at 44) This is done in one of two ways. First, Dentsply "drop ships" teeth to laboratories at the request of its dealers. Drop shipping occurs when a laboratory places an order with its dealer, which the dealer cannot fill out of its existing inventory. (D.I. 256 at C-13) The dealer sends the order, along with its dealer purchase order number, to Dentsply and directs Dentsply to ship the teeth directly to the laboratory. Dentsply then charges the dealer for the shipment. (Id.) The second way that laboratories "directly" purchase teeth from Dentsply is through the Dentsply Order Network ("DON"). The DON is an internet-based system that allows laboratories to order products by scanning a bar code of the product it wants. (Id. at C-139) That information goes to a network communications company who...

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