Sme Steel Contractors, Inc. v. Seismic Bracing Company, LLC

CourtCourt of Appeals for the Federal Circuit
DecidedJuly 23, 2025
Docket23-2426
StatusUnpublished

This text of Sme Steel Contractors, Inc. v. Seismic Bracing Company, LLC (Sme Steel Contractors, Inc. v. Seismic Bracing Company, LLC) is published on Counsel Stack Legal Research, covering Court of Appeals for the Federal Circuit primary law. Counsel Stack provides free access to over 12 million legal documents including statutes, case law, regulations, and constitutions.

Bluebook
Sme Steel Contractors, Inc. v. Seismic Bracing Company, LLC, (Fed. Cir. 2025).

Opinion

Case: 23-2426 Document: 108 Page: 1 Filed: 07/23/2025

NOTE: This disposition is nonprecedential.

United States Court of Appeals for the Federal Circuit ______________________

SME STEEL CONTRACTORS, INC., CORE-BRACE, LLC, Plaintiffs-Appellants

v.

SEISMIC BRACING COMPANY, LLC, ANDREW HINCHMAN, Defendants-Appellees ______________________

2023-2426 ______________________

Appeal from the United States District Court for the District of Utah in No. 2:17-cv-00702-RJS, Judge Robert J. Shelby. ______________________

Decided: July 23, 2025 ______________________

MICHAEL EIXENBERGER, Kirton McConkie, Salt Lake City, UT, argued for plaintiffs-appellants. Also repre- sented by JAMES T. BURTON, JUSTIN W. STARR.

SCOTT DAVID SWANSON, Shaver & Swanson, LLP, Boise, ID, argued for defendants-appellees. ______________________ Case: 23-2426 Document: 108 Page: 2 Filed: 07/23/2025

Before DYK, CUNNINGHAM, Circuit Judges, and HALL, District Judge. 1 DYK, Circuit Judge. SME Steel Contractors, Inc. and its sister company Core-Brace, LLC (collectively, “SME Steel”) brought claims of patent infringement, false advertising and false associa- tion under the Lanham Act, unfair competition and certain deceptive trade practices under Utah state law, and copy- right infringement against Seismic Bracing Co., LLC and Andrew Hinchman (collectively, “Seismic Bracing”). The United States District Court for the District of Utah granted summary judgment to Seismic Bracing. For the following reasons, we affirm. BACKGROUND I – Patent Claims A SME Steel Contractors, Inc. owns U.S. Patent No. 7,174,680 (the “’680 patent”). The patent is directed to structural support members called buckling-restrained braces (“BRBs”) that “minimize the impact of seismic forces” on a building. ’680 patent, col. 1 ll. 32–36. BRBs incorporate a steel core and a concrete-filled bracing ele- ment:

1 Honorable Jennifer L. Hall, District Judge, United States District Court for the District of Delaware, sitting by designation. Case: 23-2426 Document: 108 Page: 3 Filed: 07/23/2025

SME STEEL CONTRACTORS, INC. v. 3 SEISMIC BRACING COMPANY, LLC

Appellants’ Br. 13 (annotations in original) (citing ’680 pa- tent, Fig. 1). Although not visible in the figure shown above, it is critical to the function of the BRBs that the steel core “move independently of the bracing element,” ’680 pa- tent, col. 1 ll. 56–58, such that the steel core may undergo “plastic deformation when subjected to seismic magnitude forces,” id. col. 1 ll. 39–41, while the bracing element main- tains structural integrity, id. col. 1 ll. 45–49; id. col. 2 ll. 38–41. To facilitate independent movement of the steel core from the bracing element, the ’680 patent describes using an “air gap” that prevents bonding between the core mem- ber and one or more bearing members that are part of the bracing element. In a cross-sectional view of a BRB as shown below, this air gap is positioned between the core member and the bearing member, separating the steel core from the rest of the concrete bracing element: Case: 23-2426 Document: 108 Page: 4 Filed: 07/23/2025

Appellants’ Br. 19 (alterations and annotations in original) (citing ’680 patent, Fig. 3). According to the patent, this air gap “minimizes the pressure exerted on the buckling re- straining assembly during plastic deformation of the buck- ling restraining apparatus, allowing the core member to expand when the core member undergoes plastic defor- mation.” ’680 patent, col. 2 ll. 48–52. The independent claims of the ’680 patent all recite an “air gap” that is “formed between” or “positioned between” the core member and the bearing members. For example, independent claim 1, which is representative of independ- ent claims 9, 18, and 26, recites the following: 1. A brace apparatus comprising: a core member having a first end, a second end, and a middle portion; a buckling restraining assembly surround- ing at least the middle portion of the core member, the buckling restraining assem- bly comprising: Case: 23-2426 Document: 108 Page: 5 Filed: 07/23/2025

SME STEEL CONTRACTORS, INC. v. 5 SEISMIC BRACING COMPANY, LLC

a metal support positioned external to the core member; a rigid cementitious layer coupled to the metal support and surround- ing the core member; and at least two separate bearing mem- bers each of which is interposed be- tween the rigid layer and the core member so that one side of the bearing member is in direct contact with the rigid layer, and an oppo- site side of the bearing member is not in direct contact with the core member such that an air gap is formed between the core member and the bearing members; the core member is comprised of a single piece of metal. ’680 patent, col. 12 l. 56–col. 13 l. 5 (emphasis added). In- dependent claim 27 recites in relevant part that “an air gap is positioned between the first bearing member and the core member first side and an air gap is positioned between the second bearing member and the core member second side, one side of each bearing member is in direct contact with the rigid layer.” Id. col. 15 l. 30–col. 16 l. 3 (emphasis added). B Seismic Bracing, founded by SME Steel’s former chief engineer Andrew Hinchman, competes with SME Steel in the sale of BRBs. In Seismic Bracing’s design, corrugated carboard is affixed to the steel core of the BRB. The steel core and cardboard are then positioned in a metal tube and concrete is poured into the metal tube to fill the tube around the cardboard, whereby the corrugated cardboard Case: 23-2426 Document: 108 Page: 6 Filed: 07/23/2025

separates the concrete of the buckling restraining assem- bly from the steel core. In 2017, SME Steel sued Seismic Bracing, alleging that Seismic Bracing’s BRBs infringed claims 1, 3, 4, 9, 11, 18, 26, and 27 of the ’680 patent. During claim construction, the district court construed the claimed “air gap” as “an empty or unfilled space or interval,” and “positioned be- tween” and “formed between” as “spans the distance be- tween,” the core member and bearing member. SME Steel Contractors v. Seismic Bracing Co., No. 2:17-cv-00702, 2020 WL 1434147, at *4, *6–7 (D. Utah Mar. 24, 2020) (“Claim Construction Order”). Seismic Bracing sought summary judgment on SME Steel’s patent infringement claim and related unfair com- petition claim under Utah’s Unfair Competition Act, Utah Code § 13-5a-103. The parties agreed that the state law unfair competition claim rose and fell with the patent in- fringement claim. Relevant here, the district court con- cluded that no reasonable jury could find that Seismic Bracing infringed the asserted claims of the ’680 patent be- cause Seismic Bracing’s BRBs did not have an air gap that “spans the distance between the bearing member and the core member.” SME Steel Contractors, Inc. v. Seismic Bracing Co., 681 F. Supp. 3d 1181, 1201–02 (D. Utah 2023) (“Decision”) (citations and quotation marks omitted). 2

2 The district court also granted summary judgment to Seismic Bracing of no infringement under the doctrine of equivalents, Decision at 1202–06, which SME Steel does not challenge on appeal. Case: 23-2426 Document: 108 Page: 7 Filed: 07/23/2025

SME STEEL CONTRACTORS, INC. v. 7 SEISMIC BRACING COMPANY, LLC

II – Lanham Act Claims In addition to patent infringement claims, SME Steel 3 also sued Seismic Bracing on claims of false association and false advertising under the Lanham Act, codified in rele- vant part at 15 U.S.C. § 1125(a)(1)(A), (B), and on related claims of deceptive trade practice under § 13-11a-3(b), (c) of the Utah Truth in Advertising Act (“UTAA”).

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