USD497507SExpiredUtility

Back sleeper pillow

Priority: May 21, 2003Filed: Oct 15, 2003Granted: Oct 26, 2004

Est. expiryMay 21, 2023(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 back sleeper pillow, as shown and described.

Join the waitlist — get patent alerts

Track USD497507S — get alerts on status changes and closely related new filings.

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