Download Docs
Export
Print

ENDOTRACHEAL TUBE CLEANING APPARATUS AND METHOD

10/384,130 | U.S. Patent Application

Interested in this case?

To schedule a demo, contact us at sales@docketalarm.com. Track this case, and find millions of cases like it, let us show you how.
Location ELECTRONIC
Filed March 7, 2003
Examiner SAEED T CHAUDHRY
Class 134
Art Group 1746
Patent No. 7,060,135
Case Type Utility - 134/008000
Status Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Parent 09/995,342 Patented
Parent 09/608,026 Patented
Parent 08/928,113 Patented
Parent 08/613,277 Patented
Child 11/294,688 Patented
Child 12/658,034 Patented
Last Updated: 5 years, 11 months ago
Date # Transaction