USD397477SExpiredUtility

Automatic rotatable lighting apparatus

26
Individually held — no corporate assignee on recordPriority: Oct 14, 1997Filed: Oct 14, 1997Granted: Aug 25, 1998
Est. expiryOct 14, 2017(expired)· nominal 20-yr term from priority
Inventors:Helen Chen
26
PatentIndex Score
1
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a automatic rotatable lighting apparatus, as shown.

Join the waitlist — get patent alerts

Track USD397477S — get alerts on status changes and closely related new filings.

We store only your email — no account needed. See our privacy policy.