USD774490SActiveUtility
Zipper form earphone
Est. expirySep 21, 2035(~9.1 yrs left)· nominal 20-yr term from priority
Inventors:Po-Hsun Lin
86
PatentIndex Score
34
Cited by
64
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a zipper form earphone, as shown and described.Join the waitlist — get patent alerts
Track USD774490S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.