MF if you were to call the company and ask about these you might find that most are frivolous and/or taken care of..or not worth anything.
Especally in light of the acquisition mode the company is in. They are making money...when people and companies are making money you have all kinds coming out of the wood work trying to get a little piece of the pie.
So I don't know where you are going or trying to get to with this information...but to be honest most of it is already known and is old news.
Perhaps you can dig up something we don't know about....That I would be interested in.
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