Company Filing History:
2 out of 2 
2 out of 2 
1 out of 1 Years Active: 2020-2023
Title: **Zhenggang Liu: Innovator in Anti-Tumor Therapy**
Introduction
Zhenggang Liu is a prominent inventor based in Beijing, China, recognized for his significant contributions to the field of pharmacology and immunomodulation therapy. With a portfolio of three patents, he has been instrumental in developing novel hydroquinone compounds that have applications in anti-tumor treatments.
Latest Patents
Liu's most recent patents focus on hydroquinone compounds, which are crucial for anti-tumor or immunomodulation therapies. One of his key inventions is the preparation method of hydroquinone compounds, which showcases structural formulas that include various alkyl, cycloalkyl, alkenyl, alkynyl, aryl, and heteroaryl groups. These compounds are designed to slowly release 2-tert-butyl-4-methoxyphenol in vivo, maintaining a stable plasma concentration over time.
Another notable patent involves a new stable crystal form of 2-tert-butyl-4-methoxyphenol, identified as form A, which demonstrates significant stability against environmental oxidation. This invention includes specific production methods and applications in creating antitumor and immunomodulator drugs.
Career Highlights
Zhenggang Liu has worked with prestigious institutions, including the Institute of Pharmacology and Toxicology and the Biomedical Analysis Center, both parts of the Academy of Military Medical Sciences. His work has been pivotal in advancing drug formulations and enhancing drug stability, impacting therapeutic approaches significantly.
Collaborations
Throughout his career, Liu has been fortunate to collaborate with notable colleagues, including Xuemin Zhang and Xinhua He. These partnerships have contributed to the innovative research and development of his patented compounds, further establishing his reputation as a leader in his field.
Conclusion
Zhenggang Liu's innovative spirit and commitment to advancing medical therapies through his research and inventions have garnered him recognition in the scientific community. His contributions to hydroquinone compounds and related therapies pave the way for promising advancements in anti-tumor treatments and immunomodulation, reflecting the importance of continuous innovation in healthcare.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.