US COPYRIGHT LAW: COPYRIGHT DURATION

US COPYRIGHT LAW :

DURATION OVER TIME PART 1

1. 1790 Act: 14 years initial term plus 14 years renewal term= ( 28 years)

2. 1831 Act: 28 years plus 14 years (42 years)

3. 1909 Act: 28 years plus 28 years ( 56 years)

DURATION OVERTIME PART 2

4. 1976 Act- added 19 years to the renewal term of works subject to 1909 Act. For newly fixed works : Life of author plus 50 years

5. 1992: automatically renewed works still in the initial term under 1909 Act. (1964- 1977)

6. CTEA copyright term extension act of 1998

added 20 years to renewal term of 1909 Act works

Added 20 years to 1976 Actr works= Life plus 70

QUESTION:

Create a decision tree that explains how to determinecopyright durationand formalities for works published or fixed in a given year. I want you to make a decision tree that helps determine how long a copyright will last based on when a work was made, published, or fixed.

Give your reference