USD315136SExpiredUtility

Sea anchor

Individually held — no corporate assignee on recordPriority: Feb 19, 1988Filed: Aug 19, 1988Granted: Mar 5, 1991

Est. expiryFeb 19, 2008(expired)· nominal 20-yr term from priority

PatentIndex Score

Cited by

References

Claims

exact text as granted — not AI-modified

The ornamental design for a sea anchor, as shown and described.

Join the waitlist — get patent alerts

Track USD315136S — get alerts on status changes and closely related new filings.

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