One cell phone company is taking steps to make sure you never miss another call.
Nokia has filed a patent for a tattoo that would vibrate whenever someone calls your cell phone.
According to the Los Angeles Times, which first reported on the patent, the tattoo would communicate with your phone like a Bluetooth device, through magnetic waves.
The tattoo could even give off different vibrations based on your contact list.
If ink's not your style, Nokia said it is also trying to patent a sticker version of the new concept.
As for when the so-called "ringtone tattoo" would be available -- or what happens if you change numbers -- there was no immediate word from Nokia.