IP Library › Granted Patent US 1,014,882
Granted Patent S1
US 1,014,882 · App. 29/819,227 · Granted Feb 13, 2024

Multifunctional vacuum cleaner

Inventors: Bing Liu (Guangdong, CN); Shiyu Liu (Guangdong, CN)
Assignee: Shenzhen Grepow Battery Co., Ltd.
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 1,014,882
App. No.
29/819,227
Granted
Feb 13, 2024
Kind
S1
Claims (1)

The ornamental design for a multifunctional vacuum cleaner, as shown and described.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 15, 2021
From: LIU, BING; LIU, SHIYU
To: SHENZHEN GREPOW BATTERY CO., LTD.
Reel/Frame 058391/0537 →
Priority Claims (1)
CN 202130518741.X · Aug 11, 2021 · national