Source: s3://data.kl3m.ai/documents/govinfo/USCOURTS/USCOURTS-casd-3_13-cv-01743/USCOURTS-casd-3_13-cv-01743-2/pdf.json

Nature of Suit Code: 830
Nature of Suit: Patent
Cause of Action: 35:0271 Patent Infringement

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UNITED STATES DISTRICT COURT

SOUTHERN DISTRICT OF CALIFORNIA

UNISONE STRATEGIC IP, INC.,

Plaintiff,

v.

TRACELINK, INC.,

Defendants.

CASE NO.: 3:13-cv-1743-GPC-LL

ORDER GRANTING MOTION FOR 

LEAVE TO FILE AN AMENDED 

COMPLAINT 

[DKT. No. 118]

Plaintiff Unisone Strategic IP, Inc. (“Plaintiff” or “Unisone”) has moved for leave 

to file a second amended complaint against Defendant TraceLink, Inc. (“Defendant”). 

ECF No. 118. No oppositions have been filed. Upon review of the moving papers, the 

Court finds that good cause exists to permit the filing of a Second Amended Complaint. 

I. Background

On July 25, 2013, Plaintiff filed its initial Complaint asserting infringement of U.S. 

Pat. No. 6,996,538 (“the ‘538 patent”) against Defendant. ECF No. 1. After a period of 

motion practice, Plaintiff filed a first amended complaint alleging infringement of that 

same patent on January 6, 2014. ECF No. 26. On January 16, 2014, Defendant 

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subsequently filed a Motion to Stay pending an ex parte reexamination of the ‘538 patent. 

ECF No. 27. The Court granted that motion and stayed this instant action on April 2, 

2014, pending the reexamination of the ‘538 patent. ECF No. 34. 

On December 5, 2014, Life Technology, Inc. (“Life Tech”), a defendant in a copending action before this Court, filed a petition requesting covered business method 

(“CBM”) patent review of the ‘538 patent before the United States Patent and Trademark 

Office Patent Trial and Appeal Board (“PTAB”). CBM2015-0037. On April 8, 2015, the 

Court ordered that the instant action be stayed pending the final outcome of the CBM 

review proceedings. CBM2016-00025. Life Tech then filed a second petition requesting 

CBM patent review of the ‘538 patent before the PTAB on December 30, 2015. In total, 

Life Tech requested CBM review of claims 1, 14, 19, 22-28, 32, 34-36, 52, 62, 67, 70-76, 

81, 83-85, and 96. See CBM2015-00037, Paper No. 1; CBM2016-00025, Paper No. 2. 

None of these challenged claims survived review and were thus declared invalid by the 

USPTO. 

Plaintiff asserts that Claims 2-13, 15-18, 20, 21, 29-31, 33, 37-51, 52-61, 64-66, 

68, 69, 77-80, 82, 86-95 were not challenged. Plaintiff now seeks to bring these claims 

against the Defendant in its Second Amended Complaint. 

II. Legal Standard 

Rule 15(a) of the Federal Rules of Civil Procedure states that, after the initial 

period for amendments as of right, pleadings may only be amended by leave of court, 

which “[t]he court shall freely give when justice so requires.” Fed. R. Civ. P. 15(a)(2). 

Courts commonly use four factors to determine the propriety of a motion for leave to 

amend: bad faith, undue delay, prejudice to the opposing party, and futility of 

amendment. Ditto v. McCurdy, 510 F.3d 1070, 1078-79 (9th Cir. 2007); Loehr v. 

Ventura Cnty. Cmty. Coll. Dist., 743 F.2d 1310, 1319 (9th Cir. 1984); Howey v. United 

States, 481 F.2d 1187, 1190 (9th Cir. 1973). “When weighing these factors . . . all 

inferences should be made in favor of granting the motion to amend.” Hofstetter v. 

Chase Home Fin., LLC, 751 F. Supp. 2d 1116, 1122 (N.D. Cal 2010) (citing Griggs v. 

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Pace Am. Grp., Inc., 170 F.3d 877, 880 (9th Cir. 1999)). In accordance with the Federal 

Rules’ liberal pleading standards, courts typically apply the policy of free amendment 

with much liberality. DCD Programs, Ltd. V. Leighton, 833 F.2d 183, 186 (9th Cir. 

1987), citing United States v. Webb, 655 F.2d 977, 979 (9th Cir. 1981). 

III. Discussion

Plaintiff argues that this Court should grant his motion for leave to file an amended 

complaint because such motions are granted liberally. Plaintiff asserts that it has 

redrafted the complaint to more specifically allege the infringing conduct by Defendant 

and how that conduct infringes the elements of the claims. In addition, Plaintiff contends 

that the second amended complaint would be brought in good faith and with good cause, 

without undue delay or prejudice to Defendant. 

“To show undue delay, the opposing party must at least show delay past the point 

of discovery.” SAES Getter S.p.A. v. Aeronex, Inc., 219 F.Supp.2d 1081 (S.D. Cal. 

2002), citing Hayes v. New England Millwork Distrib., Inc., 602 F.2d 15, 20 (1st Cir. 

1979). Here, the instant action was stayed pending the reexamination and CBM reviews 

before the USPTO. And although this action first began in 2013, discovery has not yet 

begun. As such, the Court finds that there is no undue delay. 

In addition, the Court finds that there is no bad faith. Courts have previously found 

bad faith when, for example, “the plaintiff merely is seeking to prolong the litigation by

adding new but baseless legal theories,” See Griggs v. Pace AM. Grp., Inc., 170 F.3d 

877, 881 (9th Cir. 1999) (citations omitted), or when plaintiffs attempt to use the 

amendment to change the warrantlessly change the nature or venue of the case, see 

Sorosky v. Burroughs Corp., 826 F.2d 794, 805 (9th Cir. 1987). Plaintiff also offers 

tactics such as “seeking to add a defendant merely to destroy diversity jurisdiction” as 

another example of “bad faith.” Id. Here, Plaintiff does not engage in any of those 

tactics. Since Plaintiff seeks to amend the complaint to “provide more detailed 

allegations of infringement” with respect to the claims that were not submitted for CBM 

and reexamination reviews, the Court finds that there no bad faith. ECF No. 118 at 3. 

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There is also no undue prejudice. Courts have typically found “undue prejudice” 

where the additional claims “would have greatly altered the nature of the litigation and 

would have required defendants to have undertaken, at a late hour, an entirely new course 

of defense.” Morongo Band of Mission Indians v. Rose, 893 F.2d 1074, 1079 (9th Cir. 

1990). Here, Plaintiff seeks to assert the same patent against the same defendants. As 

such, the litigation is not significantly altered, and the Court concludes that there is no 

undue prejudice to Defendant. 

In addition, the Court finds that Plaintiff has articulated sufficient reasons why the 

amendment is not futile. While Courts can freely grant leave to amend under Rule 15, 

the Court may also deny leave for futility on a discretionary basis when a proposed 

amendment lacks a cognizable legal basis. See Shermoen v. United States, 982 F.2d 

1312, 1319 (9th Cir. 1992). Amendments can be considered futile when “no set of facts 

can be proved under the amendment to the pleadings that would constitute a valid and 

sufficient claim or defense.” Missouri ex rel. Koster v. Harris, 849 F.3d 646, 656 (9th 

Cir. 2017) (internal quotation omitted). Examples of futile amendments include those 

that are “duplicative of existing claims” or “patently frivolous.” Murray v. Schriro, 745 

F.3d 984, 1015 (9th Cir. 2014) (alteration omitted). In other words, amendments are 

futile when they are clearly subject to dismissal. See DCD Programs, Ltd., 833 F.2d at 

188; Moore v. Kayport Package Express, 885 F.2d 531, 542 (9th Cir. 1989). 

Denial of leave to amend for futility is rare since Courts typically defer 

consideration on the merits until after an amended pleading has been filed. See, e.g., 

Green Valley Corp. v. Caldo Oil Co., No. 09-CV-04028-LHK, 2011 WL 1465883, at *6 

(N.D. Cal. Apr. 18, 2011) (pointing that there is a “general preference against denying a 

motion for leave to amend based on futility); Allen v. Bayshore Mall, 12-cv-02368-JST, 

2013 WL 6441504, at *5 (N.D. Cal. Dec. 9, 2013) (“The merits or facts of a controversy 

are not properly decided in a motion for leave to amend and should instead be attacked by 

a motion to dismiss for failure to state a claim or for summary judgment.”). Courts have 

liberally construed the standard for leave to amend on the basis that parties’ arguments 

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are better developed through a motion to dismiss. And when the parties’ arguments are 

more completely formed, Courts are better able to rule on the sufficiency of the 

allegations presented. This Court surmises that denial of leave to amend is even more 

remarkable and aberrant when Plaintiff has never before sought leave and has filed only 

his first iteration of the operative Complaint. 

Here, Plaintiff has amended the complaint to bring only the claims of the ‘538 

patent that were unchallenged during the CBM review and reexamination. Although Life 

Tech did challenge many claims of the ‘538 Patent, over 60 claims were left 

unchallenged. The remaining claims that Plaintiff now seeks to bring in this action were 

not subject to invalidation. As a result, there is no indication that these claims are clearly 

invalid and futile. Accordingly, the Court finds that Plaintiff’s second amended 

complaint cannot be deemed obviously subject to dismissal. 

IV. Conclusion

For the forgoing reasons, the Court will GRANT Plaintiff’s Motion for Leave to 

file a Second Amended Complaint. ECF No. 118. 

Dated: August 26, 2019

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