Company Filing History:
Years Active: 1993-1994
Title: Annette Ziegler: Innovator in Precious Metal Leaching Technologies
Introduction
Annette Ziegler is a prominent inventor based in Offenbach, Germany. She has made significant contributions to the field of precious metal extraction, particularly through innovative leaching processes. With a total of two patents to her name, Ziegler's work has advanced the efficiency and effectiveness of gold and silver recovery from ores.
Latest Patents
Ziegler's latest patents focus on processes for leaching precious metals. One patent describes a method for leaching gold and silver from ores using an aqueous leach solution containing cyanide, with a pH range of 8 to 13. This process utilizes an oxygen-releasing peroxo compound, specifically a peroxoborate, to enhance the yield of precious metals while minimizing the consumption of cyanide. The second patent outlines a similar leaching process that incorporates hydrogen peroxide and decomposition catalysts, which further optimizes the extraction of gold and silver while reducing the overall consumption of chemicals.
Career Highlights
Annette Ziegler is associated with Degussa Aktiengesellschaft, a company known for its expertise in chemical production and innovation. Her work has not only contributed to the company's portfolio but has also positioned her as a leader in the field of metal leaching technologies. Ziegler's patents reflect her commitment to improving existing methods and developing more sustainable practices in precious metal extraction.
Collaborations
Throughout her career, Ziegler has collaborated with notable colleagues, including Juergen Loroesch and Manfred Diehl. These partnerships have facilitated the exchange of ideas and expertise, further enhancing the impact of her inventions.
Conclusion
Annette Ziegler's innovative approaches to precious metal leaching have established her as a key figure in the field. Her patents demonstrate a commitment to advancing extraction technologies while promoting sustainability. Ziegler's contributions continue to influence the industry and pave the way for future innovations.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.