This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Enanta Pharmaceuticals, Inc.. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Xin Zhang’s Patent Work in Pharmaceutical Innovation.
Introduction
Xin Zhang is an inventor associated with Waltham, Massachusetts, and Enanta Pharmaceuticals, Inc. The supplied information identifies one patent associated with Zhang.
Latest Patents
Zhang’s patent, “Processes for the Preparation of Substituted Spirooxindole Derivatives,” describes processes for preparing a compound of Formula (A), or a pharmaceutically acceptable salt or solvate thereof. The compound and related pharmaceutical compositions are described as useful as SARS-CoV-2 3CL protease inhibitors. Zhang is credited with 1 patent.
Career Highlights
The available information connects Zhang’s patent work to Enanta Pharmaceuticals, Inc., a company involved in pharmaceutical research and development. The patent focuses on preparing compounds with potential application as SARS-CoV-2 3CL protease inhibitors.
Collaborations
Kaicheng Zhu and Tao Wang are identified as Zhang’s coworkers.
Conclusion
Xin Zhang’s listed patent reflects work on processes for preparing spirooxindole derivatives with potential pharmaceutical applications, including as SARS-CoV-2 3CL protease inhibitors.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile