[coolspot]

I can’t find current trademark “droid” in the USPTO database: http://tmsearch.uspto.gov/

[wodenokoto]

I vaguely remembered there being something to it, and to remind myself I didn’t dig deeper than Wikipedia: https://en.wikipedia.org/wiki/Motorola_Droid

"The brand name Droid is a trademark of Lucasfilm licensed to Verizon Wireless."

[gpm]

Here you go https://tsdr.uspto.gov/#caseNumber=77580336&caseType=SERIAL_... (found via Wikipedia sources)