4 ms·

has someone tried patenting making money buy being a patent troll? that of course would make one mega patent troll to deal with.

• gorbachev 9y ago
  Way too many instances of prior art. Unfortunately.
• bskari 9y ago
  Yes: IBM: https://patents.google.com/patent/US20070244837 https://patents.google.com/patent/US20070244837 Halliburton: https://patents.google.com/patent/US20080270152 https://patents.google.com/patent/US20080270152