Download Docs
Export

PORTABLE SOUND REPRODUCING SYSTEM AND METHOD

11/411,546 | 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 April 26, 2006
Examiner XU MEI
Class 700
Art Group 2614
Patent No. 8,170,700
Case Type Utility - 700/094000
Status Patented Case
Parent 10/59,777 Patented
Parent 09/61,647 Patented
Child 11/586,463 Patented
Child 11/586,462 Patented
Child 11/648,412 Abandoned
Child 11/648,410 Patented
Show All
Last Updated: 2 years, 7 months ago
Date # Transaction