I just put a few of those "Adam" URLs into Google Search and they show up in the results. The usual "some results have been removed due to DMCA" notice is not there either, so I think they haven't removed them - or did, and then put them back.
It is up to the harmed party (the owner of whatever was taken down) to challenge the DMCA takedown in a court. Once you win in court, Google will restore whatever was removed.
I doubt anyone has gone to court over the Adam URLs either. Some of those are personal pages (ironically enough, including a law professor: http://www.law.georgetown.edu/faculty/levitin-adam-j.cfm ) and it doesn't seem like whoever is responsible for them would even know that they were listed in a DMCA notice.
It is up to the harmed party (the owner of whatever was taken down) to challenge the DMCA takedown in a court. Once you win in court, Google will restore whatever was removed.
I doubt anyone has gone to court over the Adam URLs either. Some of those are personal pages (ironically enough, including a law professor: http://www.law.georgetown.edu/faculty/levitin-adam-j.cfm ) and it doesn't seem like whoever is responsible for them would even know that they were listed in a DMCA notice.