Trademark Overview
On Friday, November 25, 1977, a trademark application was filed for ECR with the United States Patent and Trademark Office. The USPTO has given the ECR trademark a serial number of 73149775. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Friday, March 7, 1986. This trademark is owned by SONY CORPORATION. The ECR trademark is filed in the Education & Entertainment Services category with the following description:
TRANSFERRING INFORMATION FROM FILM TO VIDEO TAPE