Hotan Mojarradi

Title: Hotan Mojarradi: Innovator in Hydrogel Technology

Introduction

Hotan Mojarradi is a prominent inventor based in Uppsala, Sweden. He has made significant contributions to the field of hydrogel technology, holding a total of six patents. His innovative approaches have paved the way for advancements in various applications of hydrogels.

Latest Patents

Mojarradi's latest patents include a method of preparing a hydrogel product. This method involves crosslinked glycosaminoglycan molecules and consists of several steps. The first step is providing a mixed solution of glycosaminoglycan molecules, a di- or multinucleophilic functional crosslinker, and a mononucleophilic functional graft chain. The second step activates carboxyl groups on the glycosaminoglycan molecules with a coupling agent to form activated glycosaminoglycan molecules. Finally, the process involves simultaneously crosslinking the activated glycosaminoglycan molecules and grafting the graft chain to the activated glycosaminoglycan molecules by reacting the nucleophiles with the activated carboxyl groups. Another notable patent is related to a hydrogel product comprising glycosaminoglycan molecules as the swellable polymer. In this invention, the glycosaminoglycan molecules are covalently crosslinked via crosslinks that include a spacer group selected from di-, tri-, tetra-, and oligosaccharides.

Career Highlights

Throughout his career, Hotan Mojarradi has worked with notable companies such as Galderma Holding SA and Galderma S.A. His work in these organizations has contributed to the development of innovative products and solutions in the field of dermatology and beyond.

Collaborations

Mojarradi has collaborated with several professionals in his field, including Johan Olsson and Craig Steven Harris. These collaborations have fostered a creative environment that encourages the exchange of ideas and advancements in hydrogel technology.

Conclusion

Hotan Mojarradi's contributions to hydrogel technology through his patents and collaborations highlight his role as an influential inventor. His innovative methods and products continue to impact various industries, showcasing the importance of research and development in advancing technology.