Company Filing History:
Years Active: 1987-2001
Title: Karl O Stetter: Innovator in Biological Desulfurization
Introduction
Karl O Stetter is a notable inventor based in Wuppertal, Germany. He has made significant contributions to the field of microbiology, particularly in the area of biological desulfurization processes. With a total of 4 patents, Stetter's work has paved the way for advancements in environmental biotechnology.
Latest Patents
Stetter's latest patents include a groundbreaking invention involving a sulfur-reducing bacterium denoted as KT7. This low-GC Gram-positive bacterium is related to the genus Desulfotomaculum and is capable of reducing sulfite and sulfate to sulfide. It thrives at temperatures between 48 and 70°C, with a pH range of 5 to 9 and a conductivity of the liquid medium between 0 and 40 mS/cm. This bacterium can be utilized in processes for removing sulfur compounds from water, particularly in anaerobic treatments of sulfur-containing water, such as spent scrubbing liquid from flue gas desulfurization steps.
Another significant patent involves Type II restriction endonuclease MaeI. This invention provides a restriction endonuclease characterized by a specific palindromic recognition sequence and defines the cleavage position. The patent also outlines a process for obtaining this new restriction endonuclease, which has implications for genetic research and biotechnology.
Career Highlights
Throughout his career, Karl O Stetter has worked with prominent companies such as Boehringer Mannheim GmbH and Biostar Development C.V. His experience in these organizations has contributed to his expertise in microbiology and biotechnology.
Collaborations
Stetter has collaborated with notable individuals in his field, including Rudiger Schmitt and Harold Huber. These collaborations have further enhanced his research and development efforts.
Conclusion
Karl O Stetter's innovative work in biological desulfurization and microbiology has led to significant advancements in environmental biotechnology. His contributions continue to influence the field and pave the way for future innovations.
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