IP Library Granted Patent US 1,037,672
Granted Patent S1
US 1,037,672 · App. 29/849,209 · Granted Aug 6, 2024

Combined grout brush set and holder

Inventor: Siwen Wang (Zhejiang, CN)
Assignee: Ningbo Shijia Cleaning Tools Co., Ltd
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Quick Facts
Patent No.
US 1,037,672
App. No.
29/849,209
Granted
Aug 6, 2024
Kind
S1
Claims (1)

The ornamental design for a combined grout brush set and holder, as shown and described.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 29, 2024
From: WANG, SIWEN
To: NINGBO SHIJIA CLEANING TOOLS CO., LTD.
Reel/Frame 067878/0533 →
Priority Claims (1)
CN 202230345041.X · Jun 7, 2022 · national