Pemberton v. Jack in the Box Inc.

CourtDistrict Court, S.D. California
DecidedAugust 26, 2025
Docket3:24-cv-01179
StatusUnknown

This text of Pemberton v. Jack in the Box Inc. (Pemberton v. Jack in the Box Inc.) is published on Counsel Stack Legal Research, covering District Court, S.D. California primary law. Counsel Stack provides free access to over 12 million legal documents including statutes, case law, regulations, and constitutions.

Bluebook
Pemberton v. Jack in the Box Inc., (S.D. Cal. 2025).

Opinion

1 2 3 4 5 6 7 8 UNITED STATES DISTRICT COURT 9 SOUTHERN DISTRICT OF CALIFORNIA 10 11 KIRK PEMBERTON, Case No.: 24-CV-1179 TWR (JLB)

12 Plaintiff, ORDER GRANTING DEFENDANT’S 13 v. MOTION TO DISMISS PLAINTIFF’S FIRST AMENDED 14 JACK IN THE BOX INC., COMPLAINT WITH LEAVE TO 15 Defendant. AMEND

16 (ECF No. 23) 17

18 Presently before the Court is Defendant Jack in the Box Inc. (“JITB”)’s Motion to 19 Dismiss Plaintiff Kirk Pemberton’s First Amended Complaint (“Mot.,” ECF No. 23), as 20 well as Pemberton’s Response in Opposition to (“Opp’n,” ECF No. 25) and JITB’s Reply 21 in Support of (“Reply,” ECF No. 26) the Motion. The Court held a hearing on August 19, 22 2025. (See ECF No. 30.) Having carefully considered Plaintiff’s First Amended 23 Complaint (“FAC,” ECF No. 22), those materials properly incorporated by reference, the 24 Parties’ arguments, and the relevant law, the Court GRANTS JITB’s Motion and 25 DISMISSES Pemberton’s First Amended Complaint WITH LEAVE TO AMEND. 26 / / / 27 / / / 28 / / / 1 BACKGROUND 2 Pemberton is the inventor of a menu board system called the “Re-Facing Magnetic 3 System” (“RMS”). (See FAC ¶¶ 6, 8, 10.) The components of the RMS are as follows: 4 “(a) mounting boards; (b) acrylic prints; (c) polycarbonate panels; (d) magnets; (e) price 5 carriers; (f) seam covers; and (g) pre-press-print production.” (Id. ¶ 11.) Pemberton is the 6 listed owner and inventor of U.S. Patent Nos. 7,870,687 (the “’687 Patent”); 8,205,369 (the 7 “’369 Patent”); and 8,464,447 (the “’447 Patent”) (collectively, the “Asserted Patents”). 8 (Id. ¶¶ 28, 38, 48; ECF No. 1-2 (“Ex. A”).) Plaintiff alleges that JITB’s RMS systems 9 infringe independent claim 1 of the ’687 Patent, independent claim 1 of the ’369 Patent, 10 and independent claim 1 of the ’447 Patent (collectively, the “Asserted Claims”). (FAC 11 ¶¶ 29, 39, 49.) 12 The Asserted Patents are related and are all entitled “Signage Apparatus Having 13 Simple Magnet-Based Structure for Ease of Modification,” and they share overlapping 14 specifications. U.S. Patent No. 7,870,687, at [54] (filed Jan. 18, 2011); U.S. Patent No. 15 8,205,369, at [54] (filed Jun. 26, 2012); U.S. Patent No. 8,464,447, at [54] (filed Jun. 18, 16 2013). The inventions claimed in the Asserted Patents relate “to signs of the type used in 17 fast food restaurants, coffee shops and other retail stores where items offered for sale and 18 their prices frequently change.” ’687 Patent col. 1 ll. 8–11; see ’369 Patent col. 1 ll. 19 15–18; ’447 Patent col. 1 ll. 16–17. More specifically, the inventions relate “to a readily 20 modifiable menu board or similar sign which employs a relatively simple magnet-based 21 structure to facilitate easy modifications by non-technical personnel.” ’687 Patent col. 1 22 ll. 11–14; see ’369 Patent col. 1 ll. 18–21; ’447 Patent col. 1 ll. 17–21 23 In the First Amended Complaint, Pemberton asserts only three claims from the 24 Asserted Patents—independent claim 1 of the ’687 Patent, independent claim 1 of the ’369 25 26 27 1 For purposes of the Motion, the facts alleged in Pemberton’s FAC are accepted as true. See Vasquez v. Los Angeles Cnty., 487 F.3d 1246, 1249 (9th Cir. 2007) (holding that, in ruling on a motion to 28 1 Patent, and independent claim 1 of the ’447 Patent. (See FAC ¶¶ 29, 39, 49.) Those three 2 Asserted Claims are set forth in full below. 3 Independent claim 1 of the ’687 Patent recites: 4 1. A signage apparatus comprising:

5 a mounting board having at least one aperture;

6 a metal member attached to a rear surface of said mounting board at said 7 aperture;

8 a first printed sheet having observable indicia thereon;

9 at least one magnet affixed to a back surface of said first printed sheet, said 10 magnet being configured to be received in said at least one aperture in magnetic attraction to said metal member for retaining said first printed sheet 11 against said mounting board; 12 wherein said mounting board is translucent. 13 14 ’687 Patent col. 4 ll. 56–67. 15 Independent claim 1 of the ’369 Patent recites: 16 1. A signage apparatus comprising:

17 a mounting board having at least one aperture;

18 a metal member attached to a rear surface of said mounting board at said 19 aperture and a magnet attached to said metal member within said aperture;

20 a first printed sheet having observable indicia thereon;

21 at least one connection device secured to a surface of said first printed sheet, 22 said device being configured to be received in said at least one aperture and having a magnetizable metal for magnetic attraction to said magnet for 23 retaining said first printed sheet against said mounting board; 24 wherein said magnet and said at least one aperture are both circular cylindrical 25 in shape and where said circular cylindrical aperture is at least partially 26 beveled.

27 ’369 Patent col. 6 ll. 23–37. 28 Independent claim 1 of the ’447 Patent recites: 1 1 . A readily modifiable signage apparatus comprising: 2 a wall having a planar surface for receiving a printed sheet thereon;

3 a plurality of printed sheets for being releasably affixed to said planar surface, 4 each of said printed sheets and said planar surface having corresponding magnetic attraction devices affixed at selected locations for retaining at least 5 one of said printed sheets on said planar surface in a precisely aligned position 6 and for selective removal of one said printed sheet for replacement by another said printed sheet; 7 8 wherein said magnetic attraction devices comprise a respective metal device affixed to a rear surface of each said printed sheet and a magnet affixed to said 9 planar surface of said wall and accessible for magnetic retention of said 10 magnet to said metal device;

11 wherein each said respective metal device is affixed to said rear surface of a printed sheet through a respective sponge-like member interposed between 12 said each metal device and a rear surface of a printed sheet. 13

14 ’447 Patent col. 6 ll. 32–51. 15 On July 9, 2024, Pemberton filed the instant action against JITB, asserting three 16 claims of patent infringement as to each of the Asserted Patents. (See generally Compl.) 17 On November 13, 2024, JITB moved to dismiss Pemberton’s complaint, (ECF No. 14), 18 and the Court granted JITB’s motion with leave to amend on February 26, 2025, (ECF No. 19 21). 20 Pemberton subsequently filed his First Amended Complaint on March 11, 2025. 21 (See generally FAC.) The instant Motion seeking to dismiss Pemberton’s claims for patent 22 infringement contained in the First Amended Complaint followed on March 26, 2025. (See 23 generally ECF No. 23.) 24 LEGAL STANDARD 25 “A motion to dismiss under Federal Rule of Civil Procedure 12(b)(6) for failure to 26 state a claim upon which relief can be granted ‘tests the legal sufficiency of a claim.’” 27 Conservation Force v. Salazar, 646 F.3d 1240, 1241–42 (9th Cir. 2011) (quoting Navarro 28 v. Block, 250 F.3d 729, 732 (9th Cir. 2001)). “A district court’s dismissal for failure to 1 state a claim under Federal Rule of Civil Procedure 12(b)(6) is proper if there is a ‘lack of 2 a cognizable legal theory or the absence of sufficient facts alleged under a cognizable legal 3 theory.’” Id. at 1242 (quoting Balistreri v. Pacifica Police Dep’t, 901 F.2d 696, 699 (9th 4 Cir. 1988)).

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