USD253009SExpiredUtility

Prophylactic device

Assignee: OKAMOTO TADAOPriority: Jun 20, 1978Filed: Sep 18, 1978Granted: Sep 25, 1979

Est. expiryJun 20, 1998(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 prophylactic device, as shown.

Join the waitlist — get patent alerts

Track USD253009S — get alerts on status changes and closely related new filings.

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