My serial key for Adobe Acrobat Standard was lost...

Hello!

I bought a scanner Fujitsu ScanSnap iX500, and with it comes bundled Adobe Acrobat Standard.

http://www.fujitsu.com/global/products/computing/peripheral/scanners/scansnap/ix500/index.html

There was a DVD with sticker with serial key, but they was lost. My serial key for Adobe Acrobat Standard was lost and this is very huge problem for me. I'm Adobe Cloud subscriber of other products and I am very sad, that not to be able to work with the Adobe Acrobat Standard. I can send you a photo and the serial number of the scanner, and can provide you with all the information available.

Is it possible to recover the serial key?

Fujitsu can not help me, because Adobe Acrobat ia a "Third party software"

All hope only on you help!