Thus a useful article can have both copyrightable and uncopyrightable features.

Some designs of useful articles may qualify for protection under federal patent law.

Business and trade magazines will also feature useful articles.

Thanks for the useful article on your overall approach to cookies.

An interesting and useful article - glad to see that the press have picked up on this issue though I fear it is too late.

Even useful articles usually serve a decorative purpose as well.

I really like this style of informative and useful article.

In their first months, these groups would share the responsibility of reading newspapers to identify particularly useful articles and editorials.

Read Cat's other useful articles on tracing your family tree.

Jack, I'd just like to say thanks for a useful article.