IP Library › Granted Patent US 1,046,821
Granted Patent S1
US 1,046,821 · App. 29/829,012 · Granted Oct 15, 2024

Combination of earphones and case

Inventor: Yucheng Chen (Beijing, CN)
Assignee: Beijing Zhongke Shengkong Technology Co., Ltd.
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Quick Facts
Patent No.
US 1,046,821
App. No.
29/829,012
Granted
Oct 15, 2024
Kind
S1
Claims (1)

The ornamental design for a combination of earphones and case, as shown and described.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 2, 2022
From: CHEN, YUCHENG
To: BEIJING ZHONGKE SHENGKONG TECHNOLOGY CO., LTD.
Reel/Frame 059147/0541 →
Priority Claims (1)
CN 202130739441.4 · Nov 11, 2021 · national