Eldon is a city in Wapello County, Iowa, United States. The population was 998 at the 2000 census. Eldon is the site of the small Carpenter Gothic style house that has come to be known as the American Gothic House because Grant Wood used it for the background in his famous 1930 painting American Gothic. Roseanne Barr and Tom Arnold (who was born in nearby Ottumwa) opened Roseanne and Tom's Big Food Diner, specializing in loosemeat sandwiches (similar to the specialty of the Lanford Lunch Box, which was owned by the Connor family on the ABC sitcom Roseanne), in Eldon. The restaurant was short-lived, operating from March 13, 1993, until 1995. (The couple divorced in 1994.)

What is intellectual property law?

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.

Answers to intellectual property law issues in Iowa

A patent is a document issued by the U.S. Patent and Trademark Office (PTO) that grants a monopoly for a limited...

Some types of inventions will not qualify for a patent, no matter how interesting or important they are. For example...

In the context of a patent application, an invention is considered novel when it is different from all...

Once a patent is issued, it is up to the owner to enforce it. If friendly negotiations fail, enforcement involves...

Patent protection usually ends when the patent expires.

For all utility patents filed before June 8, 1995,...

Typically, inventor-employees who invent in the course of their employment are bound by employment agreements that...

On its own, a patent has no value. A patent becomes valuable only when a patent owner takes action to profit from...

Copyright protects works such as poetry, movies, video games, videos, DVDs, plays, paintings, sheet music, recorded...

For works published after 1977, the copyright lasts for the life of the author plus 70 years. However, if the work...

The term "trademark" is commonly used to describe many different types of devices that label, identify, and...