All companies are vulnerable to patent lawsuits and many are really just lawsuits created by this multi-million dollar industrial parasite called "patent troll"

All companies are vulnerable to patent lawsuits and many are really just lawsuits created by this multi-million dollar industrial parasite called "patent troll". So this is not just a battle for the big coproations but also a battle many small businesses are fighting to win. I suggest you do an Interent to get a list of patent troll cases. The gist is someone can sue you for a workflow like authentication. Yeah that's pretty ridiculous right? Often patent trolls just want a settlement. Many businesses don't qant to deal with patent trolls they go for a settlement. US patent is easy to file in case you aren't aware.