Download Docs
Export

DRUG-DELIVERY PUMPS AND METHODS OF MANUFACTURE

12/463,255 | U.S. Patent Application

Interested in this case?

Request a Demo Track this case, and find millions of cases like it, let us show you how.
Location ELECTRONIC
Filed May 8, 2009
Examiner JENNA ZHANG
Class 604
Art Group 3763
Patent No. 9,162,024
Case Type Utility - 604/133000
Status Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Parent 61/51,422 Expired
Parent 61/197,817 Expired
Parent 61/197,750 Expired
Parent 61/201,197 Expired
Parent 61/198,144 Expired
Parent 61/150,515 Expired
Last Updated: 5 years ago
Date # Transaction