USD452003SExpiredUtility
Needle assembly
Est. expiryJan 8, 2021(expired)· nominal 20-yr term from priority
Inventors:Volker Niermann
97
PatentIndex Score
83
Cited by
12
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design of a needle assembly, as shown and described.
Join the waitlist — get patent alerts
Track USD452003S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.