USD550622SExpiredUtility
Filter cable core
Est. expiryApr 26, 2026(expired)· nominal 20-yr term from priority
Inventors:Hsueh-Ming Shih
64
PatentIndex Score
18
Cited by
7
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for “filter cable core,” as shown and described.Join the waitlist — get patent alerts
Track USD550622S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.