IP Library › Granted Patent US 1,034,139
Granted Patent S1
US 1,034,139 · App. 29/903,598 · Granted Jul 9, 2024

Knife sharpener

Inventor: Qiulei Dong (Zhongshan, CN)
Assignee: Newness Ongoing Technology Co., Limited
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 1,034,139
App. No.
29/903,598
Granted
Jul 9, 2024
Kind
S1
Claims (1)

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

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 24, 2024
From: DONG, QIULEI
To: NEWNESS ONGOING TECHNOLOGY CO., LIMITED
Reel/Frame 067515/0082 →
Priority Claims (1)
CN 202330520459.4 · Aug 15, 2023 · national