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  • #31
    Duration of Copyrights

    I was wondering about the same thing -- whether or not things go into the public domain just because they're out of print. I google'd for "copyright duration" and found some interesting information at the US Copyright Office. As it turns out, old books that are out of print and old schematics don't fall into the public domain. It takes somewhere around 100 years (rough estimate) before a copyrighted work falls into the public domain.

    From the US Copyright Office: U.S. Copyright Office - How Long Does Copyright Protection Last? (FAQ)

    How long does a copyright last?
    The term of copyright for a particular work depends on several factors, including whether it has been published, and, if so, the date of first publication. As a general rule, for works created after January 1, 1978, copyright protection lasts for the life of the author plus an additional 70 years. For an anonymous work, a pseudonymous work, or a work made for hire, the copyright endures for a term of 95 years from the year of its first publication or a term of 120 years from the year of its creation, whichever expires first. For works first published prior to 1978, the term will vary depending on several factors. To determine the length of copyright protection for a particular work, consult chapter 3 of the Copyright Act (title 17 of the United States Code). More information on the term of copyright can be found in Circular 15a, Duration of Copyright, and Circular 1, Copyright Basics.
    I guess that in the age of the Internet. other peoples' intellectual property gets stolen a lot more than I had thought. So I'm trying to atone for some of my previous misdeeds by buying a legitimate copy of Jack Darr's book. If he's still alive, I'm hoping that at least a buck or two of the cost will reach him in his retirement years.
    Last edited by bob p; 04-13-2013, 08:32 PM.
    "Stand back, I'm holding a calculator." - chinrest

    "I happen to have an original 1955 Stratocaster! The neck and body have been replaced with top quality Warmoth parts, I upgraded the hardware and put in custom, hand wound pickups. It's fabulous. There's nothing like that vintage tone or owning an original." - Chuck H

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    • #32
      Don't think he might be alive , but copyright Law considers heirs.
      I bet he'll feel happy, wherever he is, that his beloved kids or grandkids get something in his name.
      FWIW I bought two editions of his books, and that's the reason I'm here doing this 43 years later.
      My first guitar amp was a Gibson GA "something", with a 6V6 and a 12AX7, straight from the book.
      And the second was a Blackface Bassman, (AC768?), also from there.
      And later Ampeg BT15 preamps (on veroboard), driving Motorola 100W amps (MJ802/4502) , so I have ***a LOT*** to be grateful to him.
      Since I haven't seen any of them for over 30 years (that's what moving does to you), I guess I'll have to buy one of these fresh reprints
      Juan Manuel Fahey

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