USD611568SActiveUtility

Device for biological purification of waste water

Assignee: Biowater Technology ASPriority: Mar 17, 2009Filed: Aug 26, 2009Granted: Mar 9, 2010

Est. expiryMar 17, 2029(~2.6 yrs left)· nominal 20-yr term from priority

PatentIndex Score

Cited by

References

Claims

exact text as granted — not AI-modified

The ornamental design for device for biological purification of waste water, as shown and described.

Join the waitlist — get patent alerts

Track USD611568S — get alerts on status changes and closely related new filings.

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