This inventor holds 3 USPTO granted patents and 1 published patent application and 3 EPO patents. Top assignee: 3M Innovative Properties Company. Active years: 2021-2022.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2021-2022
Title: The Innovative Contributions of Shireen A. Mamun
Introduction
Shireen A. Mamun, an accomplished inventor based in Woodbury, MN, has significantly impacted the field of polymer processing through her groundbreaking inventions. With three patents to her name, Mamun's work focuses on enhancing the efficiency and effectiveness of polymer compositions and processing methods.
Latest Patents
Shireen Mamun's most recent patents demonstrate her dedication to advancing polymer technology. One of her notable inventions is a polymer processing additive that combines a poly(oxyalkylene) polymer with a metal salt of a carboxylic acid, sulfonic acid, or alkylsulfate. This innovative combination serves as a synergist in polymer processing, aiming to reduce melt defects during the extrusion of thermoplastic polymers, especially homogeneously catalyzed polyolefins.
Another significant patent centers around compositions including copolymers of vinylidene fluoride and tetrafluoroethylene. This unique thermoplastic fluoropolymer composition holds at least 30 mole percent vinylidene fluoride units and comprises less than 5 mole percent hexafluoropropylene units. The invention not only includes methods to minimize melt defects during polymer extrusion but also explores the use of these thermoplastic fluoropolymers as effective polymer processing additives.
Career Highlights
Mamun's professional journey is closely tied to 3M Innovative Properties Company, where she has been instrumental in developing novel polymer technologies. Her expertise and innovative mindset have allowed her to contribute significantly to the company's reputation as a leader in material science and polymer innovation.
Collaborations
Throughout her career, Shireen Mamun has collaborated with colleagues like Claude Lavallée and Dale E. Hutchens. These partnerships have fostered an environment of creativity and innovation, leading to the development of impactful solutions in polymer processing.
Conclusion
Shireen A. Mamun exemplifies the spirit of innovation through her patents and contributions to polymer technology. Her work not only advances the field but also paves the way for future advancements in polymer processing methods. As Mamun continues to innovate within her industry, her contributions will undoubtedly shape the future of polymer applications.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile