USD425625SExpiredUtility
Specimen sampling tube
Est. expiryAug 6, 2019(expired)· nominal 20-yr term from priority
Inventors:Volker Niermann
98
PatentIndex Score
101
Cited by
31
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a specimen sampling tube, as shown and described.
Join the waitlist — get patent alerts
Track USD425625S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.