Company Filing History:
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Years Active: 2012-2020
Title: Innovations of Dongming Xie in Microbial Biotechnology
Introduction
Dongming Xie is a prominent inventor based in Newark, DE, known for his significant contributions to microbial biotechnology. He holds four patents that focus on the production of long-chain dicarboxylic acids and the enhancement of lipid production in microbial cells. His work has implications for various industries, including biofuels and sustainable materials.
Latest Patents
One of Dongming Xie's latest patents involves the high-level production of long-chain dicarboxylic acids using engineered microbial cells. This innovation includes recombinant microbial cells that possess an up-regulated long-chain acyl-CoA synthetase, enabling them to produce long-chain dicarboxylic acid products from long-chain fatty acid substrates. Additionally, he has developed methods for utilizing these recombinant cells in the production of LCDAs. Another notable patent focuses on the down-regulation of a polynucleotide encoding a Sou2 sorbitol utilization protein. This modification enhances lipid production in microbial cells and reduces the total amount of sugar alcohols produced. The methods disclosed in this patent also facilitate the production of oils rich in omega-3 polyunsaturated fatty acids, such as EPA.
Career Highlights
Dongming Xie has worked with notable companies, including E.I. DuPont De Nemours and Company and DuPont Industrial Biosciences USA, LLC. His experience in these organizations has allowed him to apply his innovative ideas in practical settings, contributing to advancements in microbial biotechnology.
Collaborations
Throughout his career, Dongming Xie has collaborated with esteemed colleagues, including Quinn Qun Zhu and Zhixiong Xue. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
Dongming Xie's work in microbial biotechnology exemplifies the potential of innovative research to address contemporary challenges in production and sustainability. His patents reflect a commitment to advancing the field and improving the efficiency of microbial processes.