Today is the 6th anniversary of the DTCC Trade Information Warehouse (http://www.dtcc.com/products/derivserv/suite/ps_index.php) and the related patent application, see below. Even though I take it for granted everyone knows what the TIW is, I’ve learned this year, that they don’t.

Data Storage and Processor for Storing and Processing Data Associated with Derivative Contracts and Trades Related to Derivative Contracts – Patent application.