Information Retrieval

File history is the complete record of communication between patent applicant (assignee) and patent offices from prosecution to expiration. We collaborate with global vendors to provide the most inclusive file history database. Our file history collection are in digital form, fully OCR’ed and searchable with manually added label.

• Our service covers all major online shopping platforms including Tmall, Alibaba, JD.com and Amazon.
• We are familiar with anti-counterfeit work procedure of the platforms and have good cooperation with their corresponding department.
• We have been extensively worked in trademark search projects.
• We collaborate with local law firms for possible legal approaches.