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安裝中文字典英文字典辭典工具!
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- U. S. Copyright Office
What is Copyright? Learn about the basics of copyright with our online reference page
- Register Your Work: Registration Portal | U. S. Copyright Office
This is your starting point for all things related to the registration of copyrights Choose a category below to find out more about the different works typically registered with the U S Copyright Office
- Copyright - Wikipedia
The most recent major overhaul of copyright in the US, the Copyright Act of 1976, extended federal copyright to works as soon as they are created and "fixed", without requiring publication or registration
- Copyright basics | USPTO
A copyright is a form of protection provided by U S law to the authors of "original works of authorship" fixed in any tangible medium of expression Learn more about the basics of copyrights
- Copyright: A Simple Definition, Rights, and Protections
Learn what copyright protects, how it starts, what rights it gives you, and what happens when someone infringes on your work
- Copyright - Simple English Wikipedia, the free encyclopedia
With copyright, a work can only be copied if the owner gives the permission to do so If someone copies a work without permission, the owner can say that they infringed their copyright
- Copyright | Definition, Examples, Facts | Britannica
copyright, the exclusive, legally secured right to reproduce, distribute, and perform a literary, musical, dramatic, or artistic work
- What Is Copyright? Definition, Rights, and How It Works
Copyright is a form of federal law that gives creators exclusive control over their original works once those works are written down, recorded, or otherwise captured in a fixed format
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