Google company has demanded to carry out reforms in the patent legislation of the USA, to exclude cases of judicial claims from the various companies with the purpose to receive profit, using imperfection of laws. It is said in the official blog of Google by Michel Li (Michelle Lee), the chapter of a department of patents and patent strategy of the company, and Johanna Shelton, main Google lawyer.
As they said, the patent legislation of the USA is the extremely imperfect and because of it many large companies working in sphere of high technologies have to spend huge money for proceedings.
Possibly, the reason of such application is the last judicial claim from company Polaris IP which has accused Internet-companies among which Google, Yahoo! And Amazon, in illegal use of the patent for technology of processing e-mail messages.