Drug Exclusivity. Exclusivity is the sole marketing rights granted by the FDA to a manufacturer upon the approval of a drug and may run simultaneously with a patent. Exclusivity periods can run from 180 days to seven years depending upon the circumstance of the exclusivity grant.
Nationally, the cost to install a fence averages around $2,600, with most homeowners spending between $1,580 and $3,669. This data is based on actual project costs as reported by HomeAdvisor members.
1 Vinyl fence installation costs $25-$35 per linear foot. 2  Chain link fence installation costs $7.50-$15 per liner foot. 3  Most contractors will provide an estimate inclusive of all parts, including posts, gates, brackets, post caps, hinges, concrete, and all the other odds and ends that go into installing fence. The prices below reflect an average fence height of 5-6 feet tall. 2  Wood fence installation costs $15-$25 per linear foot. 3  Vinyl fence installation costs $25-$35 per linear foot.