In this task, you are given a summary for US Congressional and California state bill, your task is to generate a Title for this bill. The preferred titles are under forty words and mention the purpose of the bill.

Makes technical amendments to Federal copyright law.
Revises the denial of copyright protection for a design embodied in a useful article made public by the designer or owner in the United States or a foreign country more than a certain period of time before the date of the application for copyright registration, to increase from one year to two years such period of time before registration application and consequent copyright denial.
A bill to make technical corrections in title 17, United States Code, and other laws.