how do i record patent renewal for tax purposes?

A city tax applies to those who live in the city, or sometimes a city tax applies to those who live or work in the city. City taxes pay for things that may be only in the city, like a stadium or performing arts center or convention center, or extra police, or maybe a transit system.

Generally none, but it depends on how much you're getting and your other resources. You may be eligible for Medicaid or Medicare depending on your circumstances. If you need Medicare there are programs that help pay for it if your income and other resources are low enough. You will need to talk ...

The 361 patent refers to technology that enables a search engine (like Yahoo or Google) to charge advertisers according to the effectiveness of their ad placement. It's a significant enabler for the search engines, and Yahoo purchased the patent for 1.63 billion dollars. It is a matter of legal ...

no, there is not. but there are different international organizations who work that out on a case by case basis. often the who is als involved: http://www.who.int/en/