That is why on one level I am surprised by the petition. They are talking to a supercharged litigation monster and are asking it "Dear Oracle, ... We urge you to release the mark into the public domain". You know what a litigation happy behemoth does in that case? It goes asks some AI to write a "Javascript: as She Is Spoke" junk book on Amazon just so they can hang on to the trademark. Before they didn't care but now that someone pointed it out, they'll go out of their way to assert their usage of it.
On the other hand, maybe someone there cares about their image and would be happy to improve it in the tech community's eyes...