Kaleasy Tech LLC v. Slack Technologies, Inc.

CourtDistrict Court, D. Delaware
DecidedJuly 23, 2020
Docket1:19-cv-02167
StatusUnknown

This text of Kaleasy Tech LLC v. Slack Technologies, Inc. (Kaleasy Tech LLC v. Slack Technologies, Inc.) is published on Counsel Stack Legal Research, covering District Court, D. Delaware primary law. Counsel Stack provides free access to over 12 million legal documents including statutes, case law, regulations, and constitutions.

Bluebook
Kaleasy Tech LLC v. Slack Technologies, Inc., (D. Del. 2020).

Opinion

IN THE UNITED STATES DISTRICT COURT FOR THE DISTRICT OF DELAWARE

KALEASY TECH LLC, ) ) Plaintiff, ) ) v. ) Civil Action No. 19-2167-CFC-SRF ) SLACK TECHNOLOGIES, INC., ) ) Defendant. )

REPORT AND RECOMMENDATION

I. INTRODUCTION Presently before the court is defendant Slack Technologies, Inc.’s (“Defendant”) renewed motion pursuant to Federal Rule of Civil Procedure 12(b)(6) to dismiss plaintiff Kaleasy Tech LLC’s (“Plaintiff”) action for patent infringement.1 (D.I. 16) For the following reasons, I recommend that the court GRANT the pending motion to dismiss with prejudice. II. BACKGROUND Plaintiff filed this suit on November 20, 2019, alleging infringement of at least claims 1 and 3 of U.S. Patent No. 7,899,479 (“the ’479 patent”). (D.I. 1 at ¶ 15-17) The ’479 patent, entitled “Method, System and Apparatuses For Sharing Presence Information,” issued on March 1, 2011 and expired on April 8, 2019 due to non-payment of the maintenance fees under 37 C.F.R. § 1.362.2 (D.I. 14 at ¶ 10; D.I. 18, Exs. A & B)

1 The briefing and related filings associated with the pending motion are found at D.I. 17, D.I. 18, D.I. 19, D.I. 21, and D.I. 23. 2 Defendant asks the court to take judicial notice of the Application Data and the Transaction History for the ’479 patent, which show that the ’479 patent expired on April 8, 2019. (D.I. 19; D.I. 18 at Exs. A &B) Plaintiff does not object to the court’s consideration of these documents on a motion to dismiss, nor does Plaintiff challenge Defendant’s assertion that the ’479 patent expired on April 8, 2019. (D.I. 21) Federal Rule of Evidence 201(b) provides that a court may take judicial notice of “a fact that is not subject to reasonable dispute because it ... can be accurately and readily determined from sources whose accuracy cannot reasonably be The ’479 patent is directed to a method, system, and apparatuses for sharing presence information. (’479 patent, Abstract) Independent claim 1 of the ’479 patent recites: 1. A method for sharing presence information, comprising:

acquiring, by one of a group server, a presence server and a presence information management apparatus connected to the group server and the presence server, group presence information comprising basic group information and presence information of at least one group member in a group provided by the group server; wherein the basic group information is from the group server and comprises a group attribute, a group member list and a group member attribute, the presence information of at last one group member is from the presence server; and

sending, by the one of the group server, the presence server and the presence information management apparatus, the group presence information to a group member.

(’479 patent, col. 15:64-16:11) Claim 3 of the ’479 patent recites the method of claim 1, “wherein the process of acquiring group presence information comprises: acquiring presence information of a group member if the presence information of a group member changes.” (’479 patent, col. 16:16-19) Defendant moved to dismiss the complaint on January 27, 2020, and Plaintiff responded by filing its first amended complaint on February 14, 2020. (D.I. 14) In the first amended complaint, Plaintiff alleges that Defendant commercializes methods that perform all the steps recited in at least claims 1 and 3 of the ’479 patent by offering its “Slack Software” and other products enabling a method of sharing and storing presence information. (Id. at ¶¶ 22-34) Defendant filed the instant motion to dismiss the first amended complaint on February 26, 2020,

questioned.”). Fed. R. Evid. 201(b); see Werner v. Werner, 267 F.3d 288, 295 (3d Cir. 2001) (“A court may take judicial notice of an adjudicative fact if that fact is not subject to reasonable dispute.”). The court may properly take notice of the Application Data and Transaction History for the ’479 patent, which are publicly available on the United States Patent and Trademark Office’s Public Patent Application Information Retrieval (“Public PAIR”) database. 2 alleging that the claims of the ’479 patent are directed to unpatentable subject matter pursuant to 35 U.S.C. § 101. (D.I. 16; D.I. 17) III. LEGAL STANDARDS A. Failure to State a Claim

Defendant moves to dismiss the pending action pursuant to Rule 12(b)(6), which permits a party to seek dismissal of a complaint for failure to state a claim upon which relief can be granted. Fed. R. Civ. P. 12(b)(6). According to Defendant, Plaintiff’s amended complaint fails to state a claim because the asserted claims of the ’479 patent are ineligible for patent protection under 35 U.S.C. § 101. Patent eligibility under 35 U.S.C. § 101 is a threshold test. Bilski v. Kappos, 561 U.S. 593, 602 (2010). Therefore, “patent eligibility can be determined at the Rule 12(b)(6) stage . . . when there are no factual allegations that, taken as true, prevent resolving the eligibility question as a matter of law.” Aatrix Software, Inc. v. Green Shades Software, Inc., 882 F.3d 1121, 1125 (Fed. Cir. 2018). When considering a Rule 12(b)(6) motion to dismiss, the court must accept as true all

factual allegations in the complaint and view them in the light most favorable to the plaintiff. Umland v. PLANCO Fin. Servs. Inc., 542 F.3d 59, 64 (3d Cir. 2008) (citing Buck v. Hampton Twp. Sch. Dist., 452 F.3d 256, 260 (3d Cir. 2006)). Dismissal under Rule 12(b)(6) is only appropriate if the complaint does not contain “sufficient factual matter, accepted as true, to ‘state a claim to relief that is plausible on its face.’” Ashcroft v. Iqbal, 556 U.S. 662, 678 (2009) (quoting Bell Atl. Corp. v. Twombly, 550 U.S. 544, 570 (2007)); see also Fowler v. UPMC Shadyside, 578 F.3d 203, 210 (3d Cir. 2009). However, “a court need not ‘accept as true allegations that contradict matters properly subject to judicial notice or by exhibit,’ such as the claims and the patent specification.” Secured Mail Solutions LLC v. Universal Wilde, Inc., 873 3 F.3d 905, 913 (Fed. Cir. 2017) (quoting Anderson v. Kimberly-Clark Corp., 570 F. App’x 927, 931 (Fed. Cir. 2014)). B. Patent-Eligible Subject Matter Section 101 of the Patent Act provides that patentable subject matter extends to four

broad categories: “Whoever invents or discovers any new and useful process, machine, manufacture, or composition of matter, or any new and useful improvement thereof, may obtain a patent therefor, subject to the conditions and requirements of this title.” 35 U.S.C. § 101.

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