This inventor holds 2 USPTO granted patents. Top assignee: Basf Aktiengesellschaft. Active years: 1999.
Location History:
- Hamburg, DE (1999)
- Worms, DE (1999)
Company Filing History:
Years Active: 1999
Title: Andrea Birgit Schutze: Innovator in Phthalocyanine Chemistry
Introduction
Andrea Birgit Schutze is a prominent inventor based in Hamburg, Germany. She has made significant contributions to the field of phthalocyanine chemistry, holding 2 patents that showcase her innovative approaches to pigment transformation and preparation.
Latest Patents
Her latest patents include a process for transforming crude halogenated copper phthalocyanine pigments into a useful pigmentary state. This process involves treating the crude pigment at elevated temperatures with a liquid acidic aromatic organic medium, along with various copper phthalocyanine derivatives. Another notable patent focuses on the phase-directed preparation of metal-free phthalocyanine through reductive cyclization of phthalonitrile in the presence of an aliphatic alcohol and a redox catalyst.
Career Highlights
Andrea is currently associated with BASF Aktiengesellschaft, a leading chemical company known for its innovative solutions. Her work has significantly advanced the understanding and application of phthalocyanine compounds in various industries.
Collaborations
Throughout her career, Andrea has collaborated with notable colleagues such as Frank Scherhag and Ingo Klopp. These collaborations have further enriched her research and development efforts in the field.
Conclusion
Andrea Birgit Schutze's contributions to phthalocyanine chemistry exemplify her innovative spirit and dedication to advancing chemical processes. Her patents reflect her expertise and commitment to creating useful applications in the industry.