Company Filing History:
Years Active: 2000-2013
Title: The Innovative Contributions of Harald Steen in Photochemotherapy
Introduction
Harald Steen, an accomplished inventor based in Oslo, Norway, holds a remarkable portfolio of 10 patents. His groundbreaking work primarily focuses on the development of photosensitizing agents that have significant implications in the field of photochemotherapy. With a strong background in biomedical innovation, Steen continues to pave the way for advances in medical technology and treatment methodologies.
Latest Patents
Among his latest patents, Steen presents innovative compounds being esters of 5-aminolevulinic acid or its pharmaceutically acceptable salts. Two of his notable inventions include:
1. **Esters of 5-aminolevulinic acid as photosensitizing agents in photochemotherapy**: This invention outlines compounds of formula (I) RN—CHCOCH—CHCO—OR, where R represents various modifications. These compounds serve as critical tools in diagnosing and treating disorders affecting both external and internal surfaces of the body.
2. **Another variant of the esters of 5-aminolevulinic acid**: This patent consists of compounds defined by the formula (I) R2N—CH2COCH2-CH2CO—OR1. Similarly, these agents are utilized in therapeutic treatments aimed at various medical conditions.
Career Highlights
Throughout his career, Harald Steen has been associated with notable companies such as Photocure ASA and Photocure AS. His work has not only contributed to the advancement of his fields but has also significantly impacted the healthcare industry through innovative treatment solutions.
Collaborations
Steen has worked alongside esteemed professionals in his field, including Karl E. Gierschky and Johan E. Moan. These collaborations have facilitated the sharing of knowledge and expertise, further enhancing the potential of their research outcomes.
Conclusion
Harald Steen exemplifies the spirit of innovation with his substantial contributions to the fields of photochemistry and medical treatment. His inventions continue to push the boundaries of scientific research, providing new avenues for improvements in patient care. As he forges ahead in his career, the impact of his work is sure to resonate within the medical community for years to come.