This inventor holds 30 USPTO granted patents, primarily in Fiber-Reactive Dyes. Top assignees: Dystar Textilfarben Gmbh & Co. Deutschland Kg, Hoechst Aktiengesellschaft, Dy Star Textilfarben Gmbh & Co.. Active years: 1996-2008.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Frankfurt-am-Main, DE (1996 - 1998)
- Kelkheim, DE (1997 - 2008)
Company Filing History:
16 out of 101 
8 out of 6,705 
4 out of 14 Years Active: 1996-2008
Areas of Expertise:
Title: The Innovations and Contributions of Christian Schumacher
Introduction
Christian Schumacher is a prolific inventor based in Kelkheim, Germany. With an impressive portfolio of 30 patents, he has made significant contributions to the field of dye chemistry, particularly focusing on fiber-reactive dyes. His innovations have paved the way for advancements in textile coloration and digital printing technologies.
Latest Patents
Among his latest work, Schumacher developed two notable patents. The first is titled "Mixtures of Fiber-Reactive Azo Dyes, Their Production and Their Use." This invention pertains to a specific dye mixture that includes at least one dye of the general formula (I) and at least one dye of the general formula (II), which are employed in digital printing applications. His second recent patent, "Dye Mixture of Water Soluble Fiber-Reactive Dyes, Method for Their Production and the Use Thereof," details water-soluble dye mixtures and outlines their preparation methods. This innovation is particularly beneficial for dyeing or printing materials that contain hydroxyl and/or carboxamido groups.
Career Highlights
Christian Schumacher has accumulated valuable experience working with renowned companies in the chemical and textile industries. Notably, he has held positions at DyStar Textilfarben GmbH & Co. Deutschland KG and Hoechst Aktiengesellschaft. His tenure at these organizations has provided him with extensive knowledge and insights into dye formulations and textile applications.
Collaborations
Throughout his career, Schumacher has collaborated with esteemed colleagues such as Werner H. Russ and Joachim Steckelberg. These collaborations have enriched his research and development efforts, enhancing the creative processes involved in his innovations.
Conclusion
Christian Schumacher's dedication to innovation in the dye industry is evident through his patents and collaborations. His work continues to influence advancements in dye chemistry and textile technology, showcasing the vital role inventors play in driving industry progress.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile