Under intellectual property law, owners are granted certain exclusive rights to a variety of intangible assets, such as musical, literary, and artistic works; discoveries and inventions; and words, phrases, symbols, and designs. Common types of intellectual property include copyrights, trademarks, patents, industrial design rights and trade secrets. Intellectual property law involves advising and assisting individuals and businesses on the development, use, and protection of intellectual property -- which includes ideas, artistic creations, engineering processes, scientific inventions, and more.
Eldorado is a city in Saline County, Illinois, United States. The population was 4,534 at the 2000 census, with a 1925 peak of 8,000. Although the city's name is spelled as if it were Spanish, it is pronounced /ɛldəˈreɪdoʊ/ or /ɛldəˈreɪdə/. Originally, the name was "Elder-Reado" -- a combination of the last names of the town's two founders, Judge Samuel Elder and Joseph Read. According to legend, a signpainter for the railroad painted the name "Eldorado" on the train depot; as a result, the spelling and pronunciation was forever changed. Eldorado is included in the Illinois-Indiana-Kentucky Tri-State Area and is a bedroom community in the Harrisburg Micropolitan Statistical Area. The junction of the pioneer Kaskaskia and Goshen Trails was located just south of the city. The Goshen Trail began in Old Shawneetown, Illinois and ran along the east side of Eldorado and on to Goshen, Illinois, a community near the present day East St. Louis.