Patents Copyrights and Trademark Midterm, homework help

Please answer every question below , thanks so much in advance .

Sean has designed a new type of helmet used for off-road vehicles. Discuss the advantages and disadvantages of protecting this item under patent law and under copyright law.
Colton uses his trademark solely in Kansas City, Missouri, and has no intention of expanding his business to any other region or state. Can Colton secure a federal trademark registration? Why or why not?
Medicine Corp. intends to launch an important new drug both nationally and internationally. In your own words, describe the scope of the trademark search that Medicine Corp. should perform.
Travis is interested in filing a trademark application for his hockey equipment company. What steps must he take in order to file the application?
Ericka is one month late on her trademark registration renewal deadline. Describe the steps she must take in order to renew her late registration.
Define cybersquatting and give an example.
Discuss the importance of the Paris Convention.
You created a form for your department to improve efficiency. Will you copyright this form? Explain.
Explain why AM and FM radio stations do not pay royalties to performers for their sound recordings. Explain why satellite radio stations do pay royalties to performers for their sound recordings.
In your own words, define joint work. Give an example.