International trade · 29/11/2004Updated: 10/17/2026 · 1 min read
U.S. International Trade Commission Launches Investigation into Digital Image Storage and Retrieval Devices
Summary
The U.S. International Trade Commission has begun an investigation into digital image storage and retrieval devices following a complaint filed by Ampex Corporation on October 21, 2004, alleging infringement of U.S. Patent No. 4,821,121.
Original source language: Federal Register — International Trade CommissionOpen original release →