Location History:
- Wahlin, BE (1988)
- Walhain, BE (1992)
Company Filing History:
Years Active: 1988-1992
Title: The Innovative Contributions of Jean M Delcour
Introduction
Jean M Delcour is a notable inventor based in Walhain, Belgium. He has made significant contributions to the field of biotechnology, particularly in the area of yeast transformation and polypeptide recovery. With a total of 2 patents, Delcour's work has implications for both agricultural and industrial applications.
Latest Patents
Delcour's latest patents include a process for recovering polypeptides localized in the periplasmic space. This invention relates to a method for releasing polypeptides produced by yeasts into an aqueous medium without breaking the yeast cell. The process involves treating the yeasts with a neutral water-soluble mineral salt and a non-ionic water-soluble polyethoxylated alkylphenol surfactant, which has a hydrophilic-lipophilic balance (HLB) of between 8 and 15. Another significant patent involves genes conferring herbicide resistance to yeasts. This patent discloses an autoreplicative plasmid containing DNA that encodes herbicide resistance, enabling the transformation of yeast cells to resist one or more organic herbicide growth inhibitors. Additionally, it outlines a process for the selective culture of yeasts transformed by this plasmid.
Career Highlights
Delcour is currently associated with Labofina, S.A., where he continues to innovate in the field of biotechnology. His work has been instrumental in advancing the understanding of yeast biology and its applications in various industries.
Collaborations
Throughout his career, Delcour has collaborated with notable colleagues, including Jacques Crahay and Jacques D Hanotier. These collaborations have further enriched his research and contributed to the success of his inventions.
Conclusion
Jean M Delcour's innovative work in biotechnology, particularly in yeast transformation and polypeptide recovery, showcases his significant contributions to the field. His patents not only advance scientific knowledge but also hold promise for practical applications in agriculture and industry.