This inventor holds 3 USPTO granted patents and 1 EPO patent. Top assignee: Ciba Specialty Chemicals Corporation. Active years: 2001-2005.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Wölflinswil, CH (2001 - 2004)
- Gipf-Oberfrick, CH (2005)
Company Filing History:
Years Active: 2001-2005
Title: Christoph Kleiner: Innovator in Chemical Processes
Introduction
Christoph Kleiner is a notable inventor based in Gipf-Oberfrick, Switzerland. He has made significant contributions to the field of chemical processes, holding a total of 3 patents. His work focuses on innovative methods that enhance the preparation and application of various chemical compounds.
Latest Patents
Kleiner's latest patents include a method for preparing hydroxyphenyl carboxylic acid esters. This process involves the preparation of a compound of a specific formula. Another significant patent is related to the preparation of low-dust stabilizers. This patent describes an extrusion process that utilizes a subcooled melt as a granulation liquid. The novel amorphous modifications of different stabilizers, including 2,2'-methylenebis(4-[1,1,3,3-tetramethylbutyl]-6-benzotriazol-2-yl-phenol), are also highlighted. Additionally, the patent discusses the β-crystalline modification of 2-(2-hydroxy-3,5-di-tert-butylphenyl)-5-chlorobenzotriazole and its preparation. The innovative processes developed by Kleiner afford products that are easy to handle and flowable, providing advantages in their preparation, processing, and use as stabilizers.
Career Highlights
Throughout his career, Christoph Kleiner has worked with prominent companies such as Ciba Specialty Chemicals Corporation and BASF SE Corporation. His experience in these organizations has contributed to his expertise in chemical innovations and patent development.
Collaborations
Kleiner has collaborated with notable professionals in his field, including Benjamin Breitenstein and André Schmitter. These collaborations have likely enriched his work and led to further advancements in his research.
Conclusion
Christoph Kleiner is a distinguished inventor whose contributions to chemical processes have led to multiple patents and innovative solutions. His work continues to impact the industry positively, showcasing the importance of creativity and collaboration in scientific advancements.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile