United States Patents Quarterly

The United States Patents Quarterly (U.S.P.Q.) is a United States legal reporter published by the Bloomberg Industry Group in Washington, D.C. The U.S.P.Q. covers intellectual property cases including patents, copyrights, trademarks, and trade secrets, from 1913 to the present. The publisher stopped the sequence of volume numbers and restarted with a second series, cited as U.S.P.Q. 2d (BNA), in 1987.

Source: Wikipedia — United States Patents Quarterly (CC BY-SA 4.0)