HEYDAY

● Live · Pending

U.S. federal trademark · Serial No. 99667610

Mark

HEYDAY

Status

Pending

Serial Number

99667610

Filing Date

February 24, 2026

Class(es)

Class 041

Owner

41 · Berkeley, CA, US

Book publishing

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Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.