Download Docs
Export

SYSTEM WITH WIRELESS ACOUSTIC SPEAKERS

15/82,040 | 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 March 28, 2016
Examiner KIET M DOAN
Class 381
Art Group 2641
Patent No. 9,497,535
Case Type Utility - 381/074000
Status Patented Case
Parent 14/695,696 Patented
Parent 13/609,409 Patented
Parent 13/459,291 Patented
Parent 12/936,488 Patented
Parent PCT/US09/39754 Published
Parent 61/123,265 Expired
Show All
Last Updated: 4 years ago
Date # Transaction