(706) 638-1453. Walker County originated in 1833. Drawn from the original Cherokee County and part of Murray County, the region owes its name to Major Freeman Walker of Augusta, a lawyer and U.S. senator. Although residents first called the county seat by its Indian name, Chattooga, they later renamed it to honor the Marquis de Lafayette.
Once a patent is issued, a maintenance fee must be paid on the 4th, 8th, and 12th anniversaries of the date of issuance. You have to pay maintenance fees. http://www.uspto.gov/patents/process/maintain.jsp Also, patents are not self-enforcing.
In India Patent prosecution includes the following stages: 1  Filing of patent application. 2  Publication of patent application on request or after 18 months from date of filing or priority whichever earlier. 3  Filing of request for Examination within 48 months from date of application or priority whichever is earlier.