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| | Chilling Effects Clearinghouse: Patent |
 | | Patent law in the United States extends to virtually "anything under the sun that is made by man." Patents create a form of property right in new, unobvious, and useful inventions, including machines, devices, chemical compositions, and manufacturing processes. |
 | | In this section, you can find information about what patents are, what rights they confer on the patent owner, the requirements for obtaining a patent, the activities that may constitute patent infringement, and possible defenses to a patent infringement claim. |
 | | Note that computer software may be protected by copyright as well as patent law. |
| www.chillingeffects.org /patent (356 words) |
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