An expensed asset is an asset for which the entire cost is deducted from income in the year of purchase. The process typically requires 120-160 days to complete (from publication of solicitation to final Supplier Contract or Purchase order).A taxable asset purchase allows the buyer to "step up," or increase, the tax basis of the acquired assets to reflect the purchase price. "Bidder" means a person who desires to make a proposal on procurement. (See "Qualified Bidder" and "Responsive Bidder"). 2. For a new account, the county assessor should complete the following procedures: 1. Assign a taxpayer account number. 2. Asset purchase agreements are a useful way to: Carve out certain assets of a business without taking on liabilities or debt obligations.