IP Library Granted Patent US 1,108,698
Granted Patent S1
US 1,108,698 · App. 29/888,976 · Granted Jan 6, 2026

Light guide for narrow aperture luminaire

Inventor: Kenton Keng Ting Wong (Burnaby, CA)
Assignee: LMPG INC.
View Patent ↗
Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 1,108,698
App. No.
29/888,976
Granted
Jan 6, 2026
Kind
S1
Claims (1)

The ornamental design for a light guide for narrow aperture luminaire as shown and described.

Assignments (3)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 24, 2023
From: KENG TING WONG, KENTON
To: LMPG INC.
Reel/Frame 064698/0659 →
SECURITY INTEREST Recorded Jun 16, 2023
From: LMPG INC.
To: NATIONAL BANK OF CANADA
Reel/Frame 064009/0080 →
SECURITY INTEREST Recorded Jun 16, 2023
From: LMPG INC.; LUMENPULSE LIGHTING CORP.; STERNBERG LANTERNS, INC.; ARCHITECTURAL LW HOLDINGS, LLC; PALO ALTO LIGHTING, LLC; LUMCA INC.
To: ROYNAT CAPITAL INC.
Reel/Frame 064009/0205 →
Priority Claims (1)
CA CA 220525 · Apr 5, 2023 · national
References Cited (13)
US 6417831B2 · Kashima · 2002 [cited by examiner]
US D493251S · Yu · 2004 [cited by examiner]
US D615696S · Hecht · 2010 [cited by examiner]
US D713989S · Kim · 2014 [cited by examiner]
US D721200S · Kim · 2015 [cited by examiner]
US D908759S · Kang · 2021 [cited by examiner]
US D994215S · Santoro · 2023 [cited by examiner]
US D1001349S · Joni · 2023 [cited by examiner]
US D1035119S · Santoro · 2024 [cited by examiner]
US D1035983S · Santoro · 2024 [cited by examiner]
US D1083157S · Wong · 2025 [cited by examiner]
US 20220107455A1 · Santoro · 2022 [cited by examiner]
US 20240272346A1 · Santoro · 2024 [cited by examiner]