USD309678SExpiredUtility
Disposable toothbrush
Individually held — no corporate assignee on recordPriority: Dec 10, 1987Filed: Dec 10, 1987Granted: Aug 7, 1990
Est. expiryDec 10, 2007(expired)· nominal 20-yr term from priority
Inventors:Lynn E. Jones
29
PatentIndex Score
5
Cited by
6
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a disposable toothbrush, as shown and described.
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