Download Docs
Export
Print

METHOD OF PRODUCING SODA ASH AND CALCIUM CHLORIDE

13/402,783 | 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 Feb. 22, 2012
Examiner STUART L HENDRICKSON
Class 423
Art Group 1736
Case Type Utility - 423/427000
Status Abandoned -- Failure to Respond to an Office Action
Child PCT/US12/40906 Published
Child 13/651,534 Patented
Last Updated: 6 years, 7 months ago
Date # Transaction