IP Library Granted Patent US 1,129,229
Granted Patent S1
US 1,129,229 · App. 29/936,842 · Granted Jun 9, 2026

Folding knife

Inventor: Kenneth J. Onion (Kaneohe, HI)
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 1,129,229
App. No.
29/936,842
Granted
Jun 9, 2026
Kind
S1
Claims (1)

The ornamental design for a folding knife, substantially as shown and described.

References Cited (18)
US D432386S · Elishewitz · 2000 [cited by examiner]
US D677551S · Pelton · 2013 [cited by examiner]
US 8893389B2 · Freeman · 2014 [cited by examiner]
US D733515S · Cheng · 2015 [cited by examiner]
US D768456S · Cheng · 2016 [cited by examiner]
US D808494S · Marfione · 2018 [cited by examiner]
US D814902S · Berenji · 2018 [cited by examiner]
US D889238S · Marfione · 2020 [cited by examiner]
US 10751890B1 · Marfione · 2020 [cited by examiner]
US D895392S · Marfione · 2020 [cited by examiner]
US D898541S · Chumchal · 2020 [cited by examiner]
US D926552S · Peng · 2021 [cited by examiner]
US D964140S · Feng · 2022 [cited by examiner]
US D1030439S · Marfione · 2024 [cited by examiner]
US D1080350S · Rucci · 2025 [cited by examiner]
US D1088794S · Marfione · 2025 [cited by examiner]
US 20120304470A1 · Freeman · 2012 [cited by examiner]
US 20200230831A1 · Demko · 2020 [cited by examiner]