Company Filing History:
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1 out of 17 
Years Active: 2002-2014
Title: Innovations of Gudmundur Oli Hreggvidsson
Introduction
Gudmundur Oli Hreggvidsson is a notable inventor based in Reykjavik, Iceland. He has made significant contributions to the field of biotechnology, particularly in the development of enzymes for industrial applications. With a total of 5 patents, his work has garnered attention for its innovative approaches to utilizing natural processes.
Latest Patents
Hreggvidsson's latest patents include a "Thermostable xylanase for the selective hydrolysis of pentose-containing polysaccharides." This invention relates to polypeptides that exhibit xylanase activity, along with the nucleic acid sequences that encode these polypeptides. The invention also encompasses nucleic acid constructs, vectors, and host cells that incorporate these constructs, as well as methods for producing and utilizing the polypeptides. A specific application of this xylanase is the selective hydrolysis of pentose sugar components found in hemicellulose-containing plant biomass. Additionally, he has developed a "Thermostable RNA ligase from thermus phage," which is derived from bacteriophage TS2126. This RNA ligase includes nucleic acids that comprise nucleotide sequences of open reading frames (ORF) and the polypeptides encoded by these nucleic acids.
Career Highlights
Throughout his career, Hreggvidsson has worked with various companies, including Prokaria Ltd. and Prokaria Ehf. His work in these organizations has contributed to advancements in biotechnology and enzyme development.
Collaborations
Hreggvidsson has collaborated with notable colleagues such as Arnthor Aevarsson and Olafur H Fridjonsson. These partnerships have facilitated the exchange of ideas and expertise, further enhancing the impact of his inventions.
Conclusion
Gudmundur Oli Hreggvidsson's innovative work in biotechnology, particularly in enzyme development, showcases his significant contributions to the field. His patents reflect a commitment to advancing scientific knowledge and practical applications in industry.