Go to Fluke and register as its owner. If it hasn't been registered before, you should end up with the 'lifetime' 10 year warranty. Although they technically could require proof of purchase from an authorized dealer, they typically don't.
When you get it, turn it on and go to SETUP -- METER INFO. You should get the serial #, the last calibration date and the calibration counter. If the calibration counter is 1, then the calibration date will be the approximate date of manufacture.