Xerxes sifi | patent agent

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Xerxes Sifi is a registered U.S. patent agent with more than six years of experience preparing and prosecuting patent applications involving complex electrical, semiconductor, microelectronics, mechanical, chemical, medical, biomedical, life-science, advanced-materials, and emerging technologies. He works closely with inventors and companies to understand complex innovations and develop patent strategies directed toward obtaining commercially meaningful intellectual property protection.

Xerxes has extensive experience with microelectronics and semiconductor technologies, including semiconductor devices and fabrication processes, memory technologies, semiconductor manufacturing equipment, microelectromechanical systems (MEMS), device architectures, advanced materials, and advanced manufacturing and processing techniques. He has handled patent matters for large semiconductor, chip, wafer, and semiconductor-equipment manufacturers, giving him experience with sophisticated technologies and large-scale patent portfolios in the semiconductor industry.

Xerxes’s technical background enables him to work across complex engineering and scientific subject matter and to translate sophisticated inventions into clear patent specifications and strategically focused claims.

In addition to patent preparation and prosecution, Xerxes has experience managing large patent portfolios, conducting patent invalidity analyses, and evaluating freedom-to-operate issues. He works with complex patent landscapes to assess prior art, identify potential risks, and support strategic intellectual property decisions.

Education

Franklin Thomas Backus School of Law, MA in Patent Practice

Isfahan University, MSc in Chemical Engineering

Iran University of Science and Technology, BSc in Chemical Engineering

Admissions

U.S. Patent and Trademark Office