Bad faith claim of patent infringement prohibited. This is an exhaustive article dealing with the concept of Patent Infringement in India.A patent holder can file a suit for infringement in the District Court or High Court. Learn how to file a document in a Hennepin Court. Fourth District Civil Court Hennepin County Govt. Ctr. The various types of patent infringement occur when a person or business uses parts of a patented idea, method, or device without permission. First, the applicant for patent must be able to demonstrate that he or she has developed a new, useful, and not obvious process or product. Indian IP Litigation - How to take and win patent infringement and nullity cases in India, IP enforcement issues in India. Patent infringement action. The plaintiff accepted the defendant's offer of judgment, which the court ordered to be filed under seal.