USD293374SExpiredUtility
Assay cards
Est. expiryNov 19, 2004(expired)· nominal 20-yr term from priority
40
PatentIndex Score
2
Cited by
17
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for assay cards, as shown and described.
Cited by (0)
No later patents cite this yet.
References (0)
No backward citations on record.