Spine for troffer light fixture

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Description

FIG. 1 is a front perspective view of a first embodiment of a spine for troffer light fixture;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a front elevation view thereof;

FIG. 5 is a rear elevation view thereof;

FIG. 6 is a left-side elevation view thereof;

FIG. 7 is a right-side elevation view thereof;

FIG. 8 is a front perspective view thereof with additional broken line environment;

FIG. 9 is a front perspective view of a second embodiment for the spine for troffer light fixture;

FIG. 10 is a top plan view thereof;

FIG. 11 is a bottom plan view thereof;

FIG. 12 is a front elevation view thereof;

FIG. 13 is a rear elevation view thereof;

FIG. 14 is a left-side elevation view thereof; and,

FIG. 15 is a right-side elevation view thereof.

The broken lines shown in the drawings are for the purpose of illustrating portions of the article that form no part of the claim design.

Claims

The ornamental design for a spine for troffer light fixture, as shown and described.

Referenced Cited
U.S. Patent Documents
D120548 May 1940 Guth
D245536 August 23, 1977 Segil
D378860 April 15, 1997 Galletly
6164800 December 26, 2000 McIlwraith
D446332 August 7, 2001 Grossman
D480172 September 30, 2003 Herst
D632418 February 8, 2011 Bisberg
D640825 June 28, 2011 Schmidt
D665123 August 7, 2012 Douglas
D678594 March 19, 2013 McCane
D797357 September 12, 2017 Vasylyev
11268660 March 8, 2022 Temporao
20100110679 May 6, 2010 Teng
20200378565 December 3, 2020 Temporao
Foreign Patent Documents
201529 August 2022 CA
Other references
  • Amazon, “Lithonia Lighting PT3LW MV Fluorescent Parabolic Troffer”, first available Sep. 29, 2014. (https://www.amazon.com/Lithonia-Lighting-PT3LW-MV-Fluorescent/dp/B00O1AI6H4) (Year: 2014).
  • Amazon, “LB76400 LED Troffer 2×2FT”, first available Dec. 16, 2015. (https://www.amazon.com/dp/B019G7J6L6/) (Year: 2015).
  • Reno Depot, “4-Light Wireguard Fluorescent Light Fixture”, first available 2020. (https://www.renodepot.com/en/4-light-wireguard-fluorescent-light-fixture-48-11005199?catalogId=10551&langId=-1&storeId=10701 &ddkey=https%3ARenoChangeSelectedStoreCmd) (Year: 2020).
  • Youtube, “ILT 2×2 Troffer Product Video”, first available Jan. 18, 2021. (https://www.youtube.com/watch?v=nq7vfXwEe1w) (Year: 2021).
Patent History
Patent number: D1002916
Type: Grant
Filed: Aug 21, 2020
Date of Patent: Oct 24, 2023
Assignee: INTELLIGENT LIGHTING TECHNOLOGIES INC. (Sault Ste. Marie)
Inventor: Joseph Antonio Jose Temporao (Sault Ste Marie)
Primary Examiner: Leanne Was-Englehart
Assistant Examiner: Justin A Johnson
Application Number: 29/747,390
Classifications