USD262891SExpiredUtility

Transparent storage envelope for flexible, magnetic computer discs

Assignee: NAST RICHARDPriority: Oct 15, 1979Filed: Oct 15, 1979Granted: Feb 2, 1982

Est. expiryOct 15, 1999(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 transparent storage envelope for flexible magnetic computer discs, substantially as shown and described.

Join the waitlist — get patent alerts

Track USD262891S — get alerts on status changes and closely related new filings.

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