IP Library › Granted Patent US 1,083,444
Granted Patent S1
US 1,083,444 · App. 29/856,899 · Granted Jul 15, 2025

Back sleeper pillow

Inventor: Sangeun Park (Seoul, KR)
Assignee: CORELABS INTERNATIONAL CO., LTD.
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Quick Facts
Patent No.
US 1,083,444
App. No.
29/856,899
Granted
Jul 15, 2025
Kind
S1
Claims (1)

The ornamental design for a back sleeper pillow, as shown and described.

Assignments (2)
CORRECTIVE ASSIGNMENT TO CORRECT THE THE ASSIGNEE'S COUNTRY PREVIOUSLY RECORDED AT REEL: 061703 FRAME: 0469. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT. Recorded Aug 7, 2023
From: PARK, SANGEUN
To: CORELABS INTERNATIONAL CO., LTD.
Reel/Frame 064516/0085 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 18, 2022
From: PARK, SANGEUN
To: CORELABS INTERNATIONAL CO., LTD.
Reel/Frame 061703/0469 →
Priority Claims (1)
KR 30-2022-0022674 · Jun 8, 2022 · national
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