IP Library › Granted Patent US 12,607,331
Granted Patent B1
US 12,607,331 · App. 19/032,048 · Granted Apr 21, 2026

Recessed lighting assembly mountable under any obstruction

Inventor: Henry Batteate (Livermore, CA)
Assignee: Ridgecrest Lightworks LLC
F21V21/04F21S8/026
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Quick Facts
Patent No.
US 12,607,331
App. No.
19/032,048
Granted
Apr 21, 2026
Kind
B1
Abstract

A recessed lighting assembly includes a drywall mounting apparatus and a light mounting apparatus. The drywall mounting apparatus has a mounting flange and a mounting body having a mounting depth that is one inch or less and is mountable under any obstruction. The drywall mounting apparatus allows for installation of the recessed lighting assembly in spaces with limited depth, while accommodating various types of obstructions that may be present above the drywall installation surface. In another embodiment, recessed lighting assembly includes a universal mounting apparatus and a light mounting apparatus. The universal mounting apparatus has a cylindrical, ring shape and has a mounting depth that is one inch or less and is mountable under any obstruction. The universal mounting apparatus allows for installation of the recessed lighting assembly in spaces with limited depth, while accommodating various types of obstructions that may be present above the substrate installation surface.

Claims (25)

1 . A recessed lighting assembly comprising:

a drywall mounting apparatus having a mounting flange and a mounting body, wherein the mounting body has a mounting depth that is one inch or less, and wherein the drywall mounting apparatus is mountable under any obstruction; and

a light mounting apparatus, wherein the mounting body has an inner surface and an outer surface, wherein the inner surface is configured to receive the light mounting apparatus, wherein the light mounting apparatus has an inner surface and an outer surface, wherein the outer surface of the light mounting apparatus has a twist lock mechanism that engages tabs on the inner surface of the mounting body, and wherein the light mounting apparatus has a front surface having a planar portion and a sloped portion.

2 . The recessed lighting assembly of claim 1 , further comprising:

a lighting device, wherein the lighting device is configured to fit into the light mounting apparatus.

3 . The recessed lighting assembly of claim 2 , wherein the lighting device and the light mounting apparatus form a lighting module.

4 . The recessed lighting assembly claim 1 , wherein the obstruction is selected from the group consisting of: a framing obstruction, a ducting obstruction, a plumbing obstruction, and an electrical obstruction.

5 . The recessed lighting assembly of claim 1 , wherein the mounting flange has an outer diameter and an inner diameter, and wherein one or more mud bonding perforations and mounting holes are present between the outer diameter and the inner diameter.

6 . The recessed lighting assembly of claim 1 , wherein the mounting flange has a back surface that attaches to drywall and a front surface that receives drywall mud.

7 . A method comprising:

attaching a lighting device to a light mounting apparatus thereby forming a lighting module;

attaching the lighting module to a drywall mounting apparatus thereby forming a recessed lighting assembly, wherein the lighting module fits within an interior of the drywall mounting apparatus; and

mounting the recessed lighting assembly into an opening of a substrate under any obstruction, wherein the substrate has a thickness, and wherein the drywall mounting apparatus has a mounting depth that is less than or equal to the thickness of the substrate, wherein the obstruction contacts a surface of the substrate, and wherein the obstruction is selected from the group consisting of: a framing obstruction, a ducting obstruction, a plumbing obstruction, and an electrical obstruction.

8 . The method of claim 7 , further comprising:

supplying the lighting module via an electrical connection.

9 . The method of claim 8 , wherein the obstruction does not interfere with the electrical connection to the lighting module.

10 . The method of claim 7 , wherein the drywall mounting apparatus has a mounting flange and a mounting body.

11 . The method of claim 10 , wherein the mounting flange has an outer diameter and an inner diameter, and wherein one or more mud bonding perforations and mounting holes are present between the outer diameter and the inner diameter.

12 . The method of claim 10 , further comprising:

applying drywall mud to a front surface of the mounting flange, wherein no trim is exposed on the substrate or drywall mud, and wherein no clip or spring mechanism is involved in mounting to the substrate.

13 . The method of claim 10 , wherein the mounting body has an inner surface and an outer surface, and wherein the inner surface is configured to receive the light mounting apparatus.

14 . A method comprising:

attaching a lighting device to a light mounting apparatus thereby forming a lighting module;

attaching the lighting module to a drywall mounting apparatus thereby forming a recessed lighting assembly, wherein the lighting module fits within an interior of the drywall mounting apparatus; and

mounting the recessed lighting assembly into an opening of a substrate under any obstruction, wherein the substrate has a thickness, wherein the drywall mounting apparatus has a mounting depth that is less than or equal to the thickness of the substrate, wherein the drywall mounting apparatus has a mounting flange and a mounting body, wherein the light mounting apparatus has an inner surface and an outer surface, and wherein the outer surface of the light mounting apparatus has a twist lock mechanism that attaches to an inner surface of the mounting body.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 18, 2025
From: BATTEATE, HENRY
To: RIDGECREST LIGHTWORKS LLC
Reel/Frame 069926/0095 →
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