Illumina, Inc. v. BGI Genomics Co., Ltd

District Court, N.D. California·Decided February 5, 2020·No. 3:19-cv-03770·Unknown

Opinion

ILLUMINA, INC., et al., Case No. 19-cv-03770-WHO

Plaintiffs, ORDER GRANTING PLAINTIFFS' v. MOTION TO STRIKE AND GRANTING IN PART AND DENYING BGI GENOMICS CO., LTD, et al., IN PART PLAINTIFFS’ MOTION TO DISMISS Defendants.

Defendants BGI Genomics Co., Ltd., BGI Americas Corp., MGI Tech. Co., Ltd., MGI Americas, Inc., and Complete Genomics Inc. (collectively, “CGI”) seek to state an inequitable conduct defense against plaintiffs Illumina, Inc. and Illumina Cambridge Ltd. (collectively, “Illumina”). CGI asserts that various arguments regarding prior art made by Illumina’s attorneys in prior invalidity proceedings were patently false and misleading and made with the intent to deceive the U.S. Patent Trial and Appeal Board (“PTAB”) and the Federal Circuit Court of Appeals. Its allegations, however, do little more than challenge attorney interpretations of prior art that were litigated and decided on multiple occasions; they do not arise to the level of inequitable conduct. CGI further fails to adequately plead its Third, Fourth, Sixth, Seventh, Ninth, Tenth, and Twelfth affirmative defenses. Accordingly, Illumina’s motion to strike is GRANTED. CGI’s counterclaim for willful infringement fails because it does not adequately allege knowledge of the patent at issue at the relevant time. It has adequately pleaded its counterclaim based on induced infringement. Illumina’s motion to dismiss is GRANTED IN PART AND DENIED IN PART. BACKGROUND Illumina filed this action on June 27, 2019. After it amended its complaint, CGI filed an Answer to the Amended Complaint on September 30, 2019, asserting twelve affirmative defenses and one count of infringement of one of its own patents. Dkt. Nos. 1, 52, and 54 (Answer and Counterclaims). Illumina then filed a Motion to Strike CGI’s Third, Fourth, Sixth, Seventh, Ninth, Tenth, Eleventh, and Twelfth affirmative defenses, and a Motion to Dismiss CGI’s allegations of induced infringement and willful infringement and the accompanying request for damages. Dkt. No. 65. Pursuant to Federal Rule of Civil Procedure 12(f), “[t]he Court may strike from a pleading an insufficient defense or any redundant, immaterial, impertinent, or scandalous matter. Fed. R. Civ. P. 12(f). “The function of a 12(f) motion to strike is to avoid the expenditure of time and money that must arise from litigating spurious issues by dispensing with those issues prior to trial.” Whittlestone, Inc. v. Handi-Craft Co., 618 F.3d 970, 973 (9th Cir. 2010) (citation omitted). Motions to strike should only be granted if “the matter has no logical connection to the controversy at issue and may prejudice one or more of the parties to the suit.” Finjan, Inc. v. Check Point Software Techs., Inc., No. 18-CV-02621-WHO, 2019 WL 330912, at *2 (N.D. Cal. Jan. 25, 2019) (citation omitted). A district court must dismiss a complaint pursuant to Federal Rule of Civil Procedure 12(b)(6) if it fails to state a claim upon which relief can be granted. To survive a Rule 12(b)(6) motion to dismiss, the plaintiff must allege “enough facts to state a claim to relief that is plausible on its face.” See Bell Atl. Corp. v. Twombly, 550 U.S. 544, 570 (2007). A claim is facially plausible when the plaintiff pleads facts that “allow[] the court to draw the reasonable inference that the defendant is liable for the misconduct alleged.” See Ashcroft v. Iqbal, 556 U.S. 662, 678 (2009). There must be “more than a sheer possibility that a defendant has acted unlawfully.” Id. While courts do not require “heightened fact pleading of specifics,” a plaintiff must allege facts sufficient to “raise a right to relief above the speculative level.” See Twombly, 550 U.S. at 555, 570. A. Inequitable Conduct and Unclean Hands To state a claim for inequitable conduct, a party must allege that “(1) an individual associated with the filing and prosecution of a patent application made an affirmative misrepresentation of a material fact, failed to disclose material information, or submitted false material information; and (2) the individual did so with a specific intent to deceive the PTO.” Exergen Corp. v. Wal-Mart Stores, Inc., 575 F.3d 1312, 1327 n.3 (Fed. Cir. 2009) (citation omitted). Allegations of inequitable conduct must be pleaded with particularity pursuant to Federal Rule of Civil Procedure 9(b), which requires that the pleadings “identify the specific who, what, when, where, and how of the material misrepresentation or omission committed before the PTO.” Id. at 1328. To meet the intent prong, the pleading “must include sufficient allegations of underlying facts from which a court may reasonably infer that a specific individual (1) knew of the withheld material information or of the falsity of the material misrepresentation, and (2) withheld or misrepresented this information with a specific intent to deceive the PTO.” Id. at 1328–29. I have held that at the pleading stage, an inference of deceptive intent must be reasonable and drawn from the allegations of underlying fact. See Finjan, Inc. v. Check Point Software Techs., Inc., No. 18-cv-02621-WHO, 2019 WL 330912, at *4 (N.D. Cal. Jan. 25, 2019). “A reasonable inference is one that is plausible and that flows logically from the facts alleged, including any objective indications of candor and good faith.” Exergen, 575 F.3d at 1329 n.5. CGI’s defense of inequitable conduct is based on four categories of false representations made repeatedly by Illumina, through at least ten of its attorneys and one of its experts, to the PTAB and the Federal Circuit.1 Dkt. No. 54 (Answer) ¶¶ 36-64. The misrepresentations are broadly that (1) Illumina falsely conflated the terms reaction “efficiency” and reaction “yield” in the “Loubinoux” and other prior art references when the terms were in fact meaningfully distinct; 1 These included two Inter Partes review (“IPR”) petitions filed by Intelligent Bio-Systems (also referred to the parties in the briefing as Qiagen) in 2013, which was reviewed by the PTAB and (2) Illumina made false statements regarding the flexibility and shape of a particular molecule, the “Azidomethyl” group; (3) Illumina misleadingly characterized the “Boyer” prior art reference and omitted key passages regarding the behavior and interactions of the “AZT” molecule; and (4) Illumina made false statements and misleading omissions that certain molecules would degrade DNA strands when in fact they would not. Id. CGI claims that each of these false statements mischaracterizes or falsifies various prior art references, and ultimately misled the PTAB and the Federal Circuit into concluding that the claimed invention was non-obvious, and that Illumina’s patents were not invalid. 1. Alleged Misrepresentations The Federal Circuit has held that while “genuine misrepresentations of material fact” regarding prior art may be grounds for an inequitable conduct claim, “a prosecuting attorney is free to present argument in favor of patentability without fear of committing inequitable conduct.” Rothman v. Target Corp., 556 F.3d 1310, 1328–29 (Fed. Cir. 2009). “[A]ttorney argument and an interpretation of what the prior art discloses,” including attempts to distingu

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Illumina, Inc. v. BGI Genomics Co., Ltd, (N.D. Cal. 2020).

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