Download Docs
Export

Heat exchanger with removable core

10/439,088 | 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 May 14, 2003
Examiner LEONARD R LEO
Class 165
Art Group 3753
Case Type Utility - 165/082000
Status Abandoned -- Failure to Respond to an Office Action
Last Updated: 6 years, 5 months ago
Date # Transaction