Intangible assets are listed on the Financial Analysis part of a company. On the balance sheet it contains net intangibles. To find the disclosed intangibles you must create a custom field. It will vary by company on what and how things are reported. Here's how to do it:
1. Do a search for FA ticker <Go>
2. Click on 9 Custom Search
3. In the search box start typing disclosed intangibles and select it.
4. You'll see a list and probably will have to click next to the ones with a little plus to expand.
For example with Ford Motor Company,
In the 4th Bloomberg screen type FA F <Go>
Towards the top click 9) Custom.
Then in the Add Field box I typed disclosed intangibles and selected it.