US D,969,522 S1
MATTRESS TOPPER
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US D,969,522 S1
MATTRESS TOPPER
Tech Center:
2900 Design
Examiner:
JENNIFER L.T. REMPFER
Art Unit:
2912 Design
Agent:
Southeast IP Group, LLC
Inventors:
Xiaoyong Wo
Assignee:
VISCOSOFT, INC.
Priority:
11/15/22
Filed:
01/29/19
Granted:
11/15/22
Expiration:
01/29/39

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