IP Library › Granted Patent US 1,147,277
Granted Patent S1
US 1,147,277 · App. 29/962,583 · Granted Sep 8, 2026

Toilet seat

Inventors: I-Shan Hsieh (Shanghai, CN); Chi-Chun Chen (Shanghai, CN); Ming-Chieh Liu (Shanghai, CN)
Assignee: Kohler (China) Investment Co., Ltd.
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Quick Facts
Patent No.
US 1,147,277
App. No.
29/962,583
Granted
Sep 8, 2026
Kind
S1
Claims (1)

The ornamental design for a toilet seat as shown and described.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 12, 2024
From: HSIEH, I-SHAN; CHEN, CHI-CHUN; LIU, MING-CHIEH
To: KOHLER (CHINA) INVESTMENT CO., LTD.
Reel/Frame 068567/0872 →
Priority Claims (1)
CN 202430126783.2 · Mar 13, 2024 · national
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