USD310265SExpiredUtility
Immunoassay test kit
Assignee: ORTHO DIAGNOSTIC SYSTEMS INCPriority: Sep 21, 1987Filed: Sep 21, 1987Granted: Aug 28, 1990
Est. expirySep 21, 2007(expired)· nominal 20-yr term from priority
76
PatentIndex Score
20
Cited by
8
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for an immunoassay test kit, as shown and described.
Join the waitlist — get patent alerts
Track USD310265S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.