Spigen Korea Co., Ltd. v. Ultraproof, Inc.

955 F.3d 1379
Court of Appeals for the Federal Circuit·Decided April 17, 2020·No. 19-1435·Published·Cited by 18 cases

Opinion

United States Court of Appeals for the Federal Circuit

SPIGEN KOREA CO., LTD., A REPUBLIC OF KOREA CORPORATION,

Plaintiff-Appellant

v.

ULTRAPROOF, INC., A CALIFORNIA CORPORATION, ULTRAPROOF, INC., A NEVADA CORPORATION, ENDLISS TECHNOLOGY, INC., A CALIFORNIA CORPORATION, Defendants-Cross-Appellants

DOES, 1 THROUGH 10, INCLUSIVE, Defendant

2019-1435, 2019-1717

Appeals from the United States District Court for the Central District of California in Nos. 2:16-cv-09185-DOC- DFM, 2:17-cv-01161-DOC-DFM, Judge David O. Carter.

Decided: April 17, 2020

JOSHUA DAVID CURRY, Lewis Brisbois Bisgaard & Smith LLP, Atlanta, GA, argued for plaintiff-appellant. Also represented by BRIAN G. ARNOLD, JOSEPHINE BROSAS, JEAN KIM, Los Angeles, CA.

2 SPIGEN KOREA CO., LTD. v. ULTRAPROOF, INC.

BENJAMIN ADAM CAMPBELL, Bishop Diehl & Lee, Ltd., Schaumburg, IL, argued for defendants-cross-appellants. Also represented by EDWARD L. BISHOP, JAMES JAGODA.

Before NEWMAN, LOURIE, and REYNA, Circuit Judges.

Opinion for the court filed by Circuit Judge REYNA.

Circuit Judge LOURIE dissents.

REYNA, Circuit Judge.

Spigen Korea Co., Ltd., appeals the decision of the United States District Court for the Central District of California granting summary judgment of invalidity of three asserted design patents. Ultraproof, Inc., cross-appeals the district court’s denial of its motion for attorneys’ fees. Because the district court improperly resolved a genuine dispute of material fact at summary judgment, we reverse the district court’s decision and remand for further proceedings . We dismiss the cross-appeal as moot.

BACKGROUND

Spigen Korea Co., Ltd., (“Spigen”) owns U.S. Design Patent Nos. D771,607 (“the ’607 patent”), D775,620 (“the ’620 patent”), and D776,648 (“the ’648 patent”) (collectively the “Spigen Design Patents”), which each claim a case for a cellular phone. Figures 3–5 of the ’607 patent are illustrative of the claimed design:

SPIGEN KOREA CO., LTD. v. ULTRAPROOF, INC. 3

J.A. 88–90.

The ’620 patent disclaims certain elements present in the ’607 patent. Figures 3–5 of the ’620 patent are illustrative of the claimed design 1:

J.A. 99–101.

Lastly, the ’648 patent disclaims most of the elements present in the ’607 and ’620 patents. Figures 3–5 of the ’648 patent are illustrative of the claimed design 2:

J.A. 110–12.

On February 13, 2017, Spigen sued Ultraproof, Inc., (“Ultraproof”) for infringement of the Spigen Design Patents in the United States District Court for the Central

1 The design figures of the patent contain solid and broken lines. The broken lines depict features disclaimed from of the claimed design.

2 See supra note 1.

4 SPIGEN KOREA CO., LTD. v. ULTRAPROOF, INC.

District of California. Ultraproof filed a motion for summary judgment of invalidity of the Spigen Design Patents. Ultraproof argued that the Spigen Design Patents were obvious as a matter of law in view of a primary reference, U.S. Design Patent No. D729,218 (“the ’218 patent”), and a secondary reference, U.S. Design Patent No. D772,209 (“the ’209 patent”). Spigen opposed the motion, arguing that as a matter of law, the Spigen Design Patents were not rendered obvious by the ’218 patent and the ’209 patent. Alternatively , Spigen argued, various underlying factual disputes precluded summary judgment. The district court held as a matter of law that the Spigen Design Patents were obvious over the ’218 patent and the ’209 patent and granted summary judgment of invalidity in favor of Ultraproof .

Subsequently, Ultraproof moved for attorneys’ fees pursuant to 35 U.S.C. § 285. The district court denied the motion. Spigen timely appeals the obviousness determination . Ultraproof cross-appeals the denial of attorneys’ fees. We have jurisdiction pursuant to 28 U.S.C. § 1295(a)(1).

DISCUSSION

We review a grant of summary judgment under the law of the regional circuit, which in this case is the Ninth Circuit . See, e.g., Cheetah Omni LLC v. AT&T Servs., Inc., 949 F.3d 691, 693 (Fed. Cir. 2020). The Ninth Circuit reviews a district court’s grant of summary judgment de novo. See, e.g., L.F. v. Lake Wash. Sch. Dist. #414, 947 F.3d 621, 625 (9th Cir. 2020). Summary judgment is appropriate when the moving party demonstrates that “there is no genuine dispute as to any material fact and the movant is entitled to judgment as a matter of law.” Fed. R. Civ. P. 56(a). In other words, summary judgment may only be granted when no “reasonable jury could return a verdict for the nonmoving party.” Anderson v. Liberty Lobby, Inc., 477 U.S. 242, 248 (1986).

SPIGEN KOREA CO., LTD. v. ULTRAPROOF, INC. 5

Summary judgment of obviousness is appropriate if “the content of the prior art, the scope of the patent claim, and the level of ordinary skill in the art are not in material dispute, and the obviousness of the claim is apparent in light of these factors.” MRC Innovations, Inc. v. Hunter Mfg., LLP, 747 F.3d 1326, 1331 (Fed. Cir. 2014) (citation and quotation marks omitted). Design patents are presumed valid and, thus, a moving party seeking to invalidate a design patent at summary judgment must submit such clear and convincing evidence of facts underlying invalidity that no reasonable jury could find otherwise. See Ethicon Endo-Surgery, Inc. v. Covidien, Inc., 796 F.3d 1312, 1328 (Fed. Cir. 2015).

I

Spigen raises several grounds for reversing the district court’s grant of summary judgment. First, Spigen argues that there is a material factual dispute over whether the ’218 patent is a proper primary reference that precludes summary judgment. We agree.

For design patents, the ultimate inquiry for obviousness “is whether the claimed design would have been obvious to a designer of ordinary skill who designs articles of the type involved.” Titan Tire Corp. v. Case New Holland, Inc., 566 F.3d 1372, 1380–81 (Fed. Cir. 2009) (quoting Durling v. Spectrum Furniture Co., 101 F.3d 100, 103 (Fed. Cir. 1996)). This inquiry is a question of law based on underlying factual findings. See, e.g., MRC Innovations, 747 F.3d at 1331. One underlying factual issue is whether a prior art design qualifies as a “primary reference.” High Point Design LLC v. Buyers Direct, Inc., 730 F.3d 1301, 1311 (Fed. Cir. 2013) (explaining that a “finder of fact” must identify a primary reference); see also Campbell Soup Co. v. Gamon Plus, Inc., 939 F.3d 1335, 1340 (Fed Cir. 2019) (same); Apple, Inc. v. Samsung Elecs. Co., 678 F.3d 1314, 1329 (Fed. Cir. 2012) (same).

6 SPIGEN KOREA CO., LTD. v. ULTRAPROOF, INC.

A “primary reference” is “a single reference that creates ‘basically the same’ visual impression” as the claimed design . High Point Design, 730 F.3d at 1312 (quoting Durling , 101 F.3d at 103). To be “basically the same,” the designs at issue cannot have “substantial differences in the[ir] overall visual appearance[s].” Apple, 678 F.3d at 1330. Additionally, if “major modifications” would be required to make a design look like the claimed design, then the two designs are not “basically the same.” In re Harvey, 12 F.3d 1061, 1063 (Fed. Cir. 1993). “[S]light differences” in design, however, do not necessarily preclude a “basically the same” finding. MRC Innovations, 747 F.3d at 1333.

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Spigen Korea Co., Ltd. v. Ultraproof, Inc., 955 F.3d 1379 (Fed. Cir. 2020).

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