I have a notebook HP Pavilion dm4 running Ubuntu 12.04 and I'm trying to determine the model number (like HP Pavilion dm4-2015dx or HP Pavilion dm4-2033cl, etc).
There's no such information on notebook's body as suggested on HP's website on Option 1.

I tried to use lshw and dmidecode, but couldn't find. Maybe I should use an especific option but all the information I found is for Windows, nothing for linux.

There is a way to show this information on linux?

sudo dmidecode |grep Version

shows

Version: Intel(R) Core(TM) i5 CPU M 460 @ 2.53GHz

Here's the System Information part of sudo dmidecode | less

System Information

        Manufacturer: Hewlett-Packard

        Product Name: HP Pavilion dm4 Notebook PC     

        Version: 058A120000242B10000020100

        Serial Number: 5CA1062FYJ

        UUID: E4BD398B-4D9E-BC63-1A03-099330BF5443

        Wake-up Type: Power Switch

        SKU Number: XZ299UAR#ABA

        Family: 103C_5335KV G=N L=CON B=HP S=PAV        

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