Company Filing History:
Years Active: 1978-1997
Title: The Innovative Contributions of Herbert Holliger
Introduction
Herbert Holliger is a notable inventor based in Allschwil, Switzerland. He has made significant contributions to the field of chemistry, particularly in the development of metallizable disazo compounds. With a total of eight patents to his name, Holliger's work has had a considerable impact on dyeing processes and materials.
Latest Patents
Holliger's latest patents include innovative formulations such as metallizable disazo compounds that feature 1,3-dihydroxybenzene bis-coupling. These compounds are characterized by their iron complexes, which are useful for dyeing substrates that can be treated with anionic dyes, such as leather. His patents also explore various mixtures of iron complexes of disazo compounds, showcasing the versatility and applicability of his inventions in the dyeing industry.
Career Highlights
Throughout his career, Holliger has worked with prominent companies in the chemical sector, including Sandoz GmbH and Clariant Finance (BVI) Limited. His experience in these organizations has allowed him to refine his expertise and contribute to significant advancements in chemical formulations.
Collaborations
Holliger has collaborated with esteemed colleagues such as Heinz Wicki and Jose Rocas Sorolla. These partnerships have fostered a collaborative environment that has led to innovative solutions in the field of chemistry.
Conclusion
Herbert Holliger's contributions to the field of chemistry through his patents and collaborations highlight his role as a significant inventor. His work continues to influence the dyeing industry and showcases the importance of innovation in chemical applications.