UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
Notice of Effectiveness
Effectiveness Date: March 14, 2014 10:00 A.M.
Form: S-3
CIK: 0001371571
Company Name: PowerShares DB US Dollar Index Trust
File Number: 333-193223
CIK: 0001383151
Company Name: PowerShares DB US Dollar Index Bullish Fund
File Number: 333-193223-01