What is this meaning?

這是140被批準的通知嗎?
謝謝.

Application Type: I140, IMMIGRANT PETITION FOR ALIEN WORKER

Current Status:

This case has been approved. On October 28, 2005, an approval notice was mailed. If 14 days have passed and you have not received this notice, you may wish to verify or update your address. To update your address, please call the National Customer Service Center at [phone].