Quidel Corporation v. Siemens Medical Solutions USA

Court of Appeals for the Ninth Circuit·Decided October 7, 2021·No. 20-55933·Unpublished

Opinion

NOT FOR PUBLICATION FILED UNITED STATES COURT OF APPEALS OCT 7 2021 MOLLY C. DWYER, CLERK

U.S. COURT OF APPEALS

FOR THE NINTH CIRCUIT

QUIDEL CORPORATION, No. 20-55933

Plaintiff - Appellant,

No. 3:16-cv-03059-BAS-AGS v.

SIEMENS MEDICAL SOLUTIONS USA, MEMORANDUM* INC.,

SIEMENS HEALTHCARE DIAGNOSTICS, INC.,

Defendants – Appellees.

LABORATORY CORPORATION OF AMERICA HOLDINGS Intervenor.

Appeal from the United States District Court for the District of Southern California, San Diego Cynthia A. Bashant, District Judge, Presiding

Argued and Submitted September 2, 2021 Pasadena, California

Before: NGUYEN, BENNETT, and R. NELSON, Circuit Judges. Dissent by Judge BENNETT

*

This disposition is not appropriate for publication and is not precedent except as provided by Ninth Circuit Rule 36-3.

In this false advertising case, Appellant Quidel Corporation (“Quidel”)

challenges the district court’s grant of summary judgment for Appellees, Siemens Medical Solutions USA, Inc. and Siemens Healthcare Diagnostics Inc. (“Siemens”), on their Lanham Act false advertising claims (§ 43(a)), unfair competition claims (Cal. Bus. & Prof. Code § 17200), False Advertising Law claims (Cal. Bus. & Prof. Code § 17500), and intentional interference with prospective economic advantage claims.1 We have jurisdiction under 28 U.S.C. § 1291 and we affirm.2 1. There is no triable issue on materiality as to the laboratories. Even if Siemens’ advertising of its assay, Immulite, was false, it was not material to the laboratories’—LabCorp and Sonic/CPL—decision to purchase Immulite and not Quidel’s assay, Thyretain. The laboratories “are the ones who pay Quidel and Siemens for the [assays]; once a physician orders a[n assay], the lab ships it and pays the manufacturer for that [assay].” Quidel Corp. v. Siemens Med. Sols. USA, Inc., No. 16-CV-3059-BAS-AGS, 2020 WL 4747724, at *5 (S.D. Cal. Aug. 17, 2020). There is no direct evidence in the record for which a reasonable juror could

1 The parties and the district court have treated the state law claims as rising and falling with the Lanham Act claim. We do the same. See Cleary v. News Corp., 30 F.3d 1255, 1262-63 (9th Cir. 1994). 2 None of Quidel’s claims were waived. We also agree with the district court that the false advertising and unfair competition claims were not precluded or preempted by the Federal Food, Drug, and Cosmetic Act (“FDCA”).

find that Siemens’ allegedly false statements were material to the decision-making processes of the two laboratory customers. The testimony of the lab representatives for LabCorp and Sonic/CPL establishes that the challenged statements in Siemens’ materials—scientific presentations, press releases, and other documents like the DocAlert and Instructions for Use (“IFU”) package insert3—are not likely to have “influence[d] purchasing decisions.” TrafficSchool.com, Inc. v. eDriver Inc., 653 F.3d 820, 828 (9th Cir. 2011).

As to Sonic, its decision to switch from Thyretain to Immulite was clearly influenced by a comprehensive, internal validation process. Testimony from Dr. Mark Silberman establishes that its validation study was based on rigorous procedure and protocol independent of any marketing materials. For example, Dr. Silberman testified that he “does not believe that any of [Siemens’] press releases had any impact on the lab’s decision to assess and validate [Immulite]” and that “[p]rior to the adoption of [Immulite]” he “did not review statements on [Siemens’] website about the assay.” Quidel Corp. v. Siemens Med. Sols. USA, Inc., No. 16-CV-3059-BAS-AGS, 2019 WL 5320390, at *7 (S.D. Cal. Oct. 21, 2019). Quidel’s cherry-picking of isolated and selective quotes from Dr. Silberman’s testimony to argue that Sonic/CPL “relied on the package insert” and

3 Immulite’s IFU read in part: “TSHR autoantibody (TRAb) assays do not distinguish between TSI and TBI. The IMMULITE . . . TSI assay utilizes . . . receptors . . . for the specific detection of thyroid stimulating autoantibodies.”

Siemens’ communications that indicated Immulite is a TSI assay only and not a TRAb assay, does not establish a genuine issue of material fact on materiality. Rather, this evidence goes to whether Siemens’ allegedly false statements “deceived or had the tendency to deceive a substantial segment of its audience.” Newcal Indus., Inc. v. Ikon Off. Sol., 513 F.3d 1038, 1052 (9th Cir. 2008). The dissent suggests that inferences can be made from these statements to establish deception. Diss. at 3–4. But such inferences would not be reasonable, as required to defeat summary judgment. And we must not elide otherwise distinct Lanham Act elements. See also William H. Morris Co. v. Grp. W, Inc., 66 F.3d 255, 257 (9th Cir. 1995).

As to LabCorp, its decision to switch from Thyretain to Immulite was clearly influenced by an internal validation process. Dr. Andre Valcour explained how LabCorp’s analytic evaluation involved “FDA submitted data,” exhaustive literature review and its own procedures for independent verification of the assay’s performance. At most, statements reflecting the lab representatives’ reliance on information in the package insert and internal debate by the laboratories’ decision- makers pertain to the required element of deception, not materiality. See Southland Sod Farms v. Stover Seed Co., 108 F.3d 1134, 1139 (9th Cir. 1997). The extensive vetting completed by these sophisticated experts leading to their eventual purchase of Siemens’ assay overcomes Quidel’s position that the

challenged statements amount to conflicting evidence on materiality. In other words, the nature of the audience—highly-skilled and credentialed professionals— is such that representations about the type and quality of an assay are not reasonably likely to influence their purchasing decisions even if it attracted the labs’ primary interest.

2. There is no triable issue on actual injury based on allegedly false advertising to the physicians. See Harper House, Inc. v. Thomas Nelson, Inc., 889 F.2d 197, 210 (9th Cir. 1989). The district court properly rejected both of Quidel’s damages theories as to the physicians. First, as the district court previously found, “Quidel cannot claim that its damages are caused by the lab carrying the product which in turn leads to the physicians ordering the product from the lab,” Quidel Corp., 2020 WL 4747724, at *5, because it is “the labs [that] decided which product to carry on their own, not as a result of Siemens.” Id. Second, having determined that Quidel did not satisfy its obligations under Federal Rule of Civil Procedure 26, and that such error was not harmless, the district court did not abuse its discretion when it barred Quidel from presenting its alternative damages theory under Rule 37. See Yeti by Molly, Ltd. v. Deckers Outdoor Corp., 259 F.3d 1101, 1106 (9th Cir. 2001).

An “award of profits with no proof of harm” is “appropriate in false comparative advertising cases, where it’s reasonable to presume that every

dollar defendant makes has come directly out of plaintiff’s pocket.” TrafficSchool.com, Inc., 653 F.3d at 831. The presumption is inapplicable when, as here, the “advertising does not directly compare defendant’s and plaintiff’s products.” Id.

Free access — add to your briefcase to read the full text and ask questions with AI

Quidel Corporation v. Siemens Medical Solutions USA, (9th Cir. 2021).

Quidel Corporation v. Siemens Medical Solutions USA (Quidel Corporation v. Siemens Medical Solutions USA) — published by Counsel Stack Legal Research, free access to 12M+ legal documents.

Related

TrafficSchool.com, Inc. v. Edriver Inc.
653 F.3d 820 (Ninth Circuit, 2011)
Harper House, Inc. v. Thomas Nelson, Inc.
889 F.2d 197 (Ninth Circuit, 1989)
Southland Sod Farms v. Stover Seed Co.
108 F.3d 1134 (Ninth Circuit, 1997)
Newcal Industries, Inc. v. IKON Office Solution
513 F.3d 1038 (Ninth Circuit, 2008)
Munchkin, Inc. v. Playtex Products, LLC
600 F. App'x 537 (Ninth Circuit, 2015)
Yeti by Molly Ltd. v. Deckers Outdoor Corp.
259 F.3d 1101 (Ninth Circuit, 2001)
Ebay Inc. v. Mercexchange, L. L. C.
547 U.S. 388 (Supreme Court, 2006)