What are the complications in filing a patent?February 8, 2021patent filing in chennai, patent registration in adayar, Patent registration in Chennai, patent registration in velacheryPATENT REGISTRATION IN CHENNAILeave a Comment on What are the complications in filing a patent?admin Patent filing in India is a serious task that requires years of experience and true technical knowledge of the subject. An application for a new invention novel is file for patent filing and the patent application has not been disclose …