IP Library › Granted Patent US 1,131,724
Granted Patent S1
US 1,131,724 · App. 30/008,074 · Granted Jun 23, 2026

Filter cartridge

Inventors: Morris Elijah Worden, IV (Brooklyn, NY); Lucas Lerman Lappe (Los Angeles, CA); David Verchick (Brooklyn, NY)
Assignee: Hyku Home 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 1,131,724
App. No.
30/008,074
Granted
Jun 23, 2026
Kind
S1
Claims (1)

The ornamental design for a filter cartridge, as shown and described.

Assignments (2)
SECURITY INTEREST Recorded Sep 19, 2025
From: HYKU HOME INC.; SHIPLEY HOME LLC
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 072310/0250 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 11, 2025
From: WORDEN, MORRIS ELIJAH, IV; LAPPE, LUCAS LERMAN; VERCHICK, DAVID
To: HYKU HOME INC.
Reel/Frame 072229/0579 →
References Cited (14)
US D412963S · Nelsen · 1999 [cited by examiner]
US D434493S · Fecteau · 2000 [cited by examiner]
US D798998S · Zou · 2017 [cited by examiner]
US D838826S · Beychok · 2019 [cited by examiner]
US D879243S · Wei · 2020 [cited by examiner]
US D930111S · Pitman · 2021 [cited by examiner]
US D987777S · Sun · 2023 [cited by examiner]
US D1023231S · Chen · 2024 [cited by examiner]
US D1046069S · Zhuang · 2024 [cited by examiner]
US D1046100S · Lu · 2024 [cited by examiner]
US D1051289S · Salim · 2024 [cited by examiner]
US D1084219S · Ezzat Ferdman · 2025 [cited by examiner]
US 20190099700A1 · Jiang · 2019 [cited by examiner]
“NPL.Vxcellent” Apr. 5, 2024, Amazon.com, site visited Feb. 20, 2026: https://www.amazon.com/Vxcellent-Cartridge-Bath-Replacement-Filter-Cartridge/dp/B0CZWX58HQ?th=1 (Year: 2024). [cited by examiner]