Download Docs
Export

CHAINRING

15/643,914 | 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 July 7, 2017
Examiner HENRY Y LIU
Class 474
Art Group 3654
Patent No. 11,110,991
Case Type Utility - 474/156000
Status Patented Case
Parent 14/929,892 Patented
Parent 13/311,735 Patented
Last Updated: 2 years ago
Date # Transaction