USD457307SExpiredUtility

Backpack for a breast pump

Assignee: MEDELA HOLDING AGPriority: Apr 26, 2001Filed: Apr 26, 2001Granted: May 21, 2002

Est. expiryApr 26, 2021(expired)· nominal 20-yr term from priority

PatentIndex Score

152

Cited by

References

Claims

exact text as granted — not AI-modified

The ornamental design for a backpack for a breast pump, as shown and described.

Join the waitlist — get patent alerts

Track USD457307S — get alerts on status changes and closely related new filings.

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