This inventor holds 3 USPTO granted patents. Top assignees: Regents of the University of Minnesota, Sandoz Gmbh, Clariant Finance (Bvi) Limited. Active years: 1995-1996.
Company Filing History:
2 out of 2,362 
2 out of 1,603 
1 out of 507 
Years Active: 1995-1996
Title: The Innovative Contributions of Keith A. Krisa
Introduction
Keith A. Krisa is a notable inventor based in Somerville, MA (US). He has made significant contributions to the field of biotechnology, particularly in the area of waste treatment and lignin degradation. With a total of 3 patents to his name, Krisa's work has implications for environmental sustainability and industrial processes.
Latest Patents
One of Krisa's latest patents is titled "White-rot fungus and uses thereof." This patent focuses on the white rot fungus Scytinostroma galactinum strain F361 and its mutants, which are effective in selectively grading the lignin component of lignin-containing materials. This includes processed wood pulps, particularly chemical pulps. The fungus is also effective in degrading lignin degradation products, such as chlorinated degraded lignin by-products found in E-1 effluents, as well as chlorine-containing aromatic compounds in aqueous waste streams. Another significant patent is "Process for treatment of waste stream using Scytinostroma galactinum," which highlights similar applications of the fungus in waste treatment processes.
Career Highlights
Throughout his career, Keith A. Krisa has worked with prominent organizations, including Sandoz GmbH and The Regents of the University of Minnesota. His experience in these institutions has allowed him to develop and refine his innovative ideas, contributing to advancements in biotechnology and environmental science.
Collaborations
Krisa has collaborated with notable colleagues such as Robert A. Blanchette and Theresa S. Brush. These partnerships have fostered a collaborative environment that has enhanced the research and development of his patented technologies.
Conclusion
Keith A. Krisa's innovative work in the field of biotechnology, particularly regarding lignin degradation and waste treatment, showcases his commitment to environmental sustainability. His patents reflect a significant contribution to the scientific community and highlight the importance of innovation in addressing ecological challenges.