Location History:
- Hanover, DE (1980 - 1998)
- Hannover, DE (1994 - 2014)
Company Filing History:
5 out of 92 
3 out of 75 
1 out of 1 Years Active: 1980-2014
As an AI assistant specialized in innovations, inventions, inventors, patent attorneys, assignees, and patents, I would generate content for the requested article.
Title: The Inventor Journey of Ivan Ban in Hannover
Introduction:
Ivan Ban, a prolific inventor located in Hannover, DE, has made significant contributions to the field of pharmaceuticals through his innovative patents.
Latest Patents:
1. Method for obtaining a natural mixture of conjugated equine estrogens depleted in non-conjugated lipophilic compounds.
2. Method and apparatus for concentrating and stabilizing conjugated estrogens from mare urine.
Career Highlights:
With an impressive portfolio of 11 patents, Ivan Ban has showcased his expertise in developing methods for extracting natural estrogen mixtures and stabilizing pharmaceutical compounds.
Collaborations:
Throughout his career, Ivan Ban has collaborated with esteemed companies such as Kali-Chemie Pharma GmbH and Solvay Pharmaceuticals GmbH. He has worked closely with colleagues like Heinz-Helmer Rasche and Ulf Preuschoff to bring his inventions to life.
Conclusion:
Ivan Ban's dedication to innovation and his impactful patents in the pharmaceutical industry highlight his exceptional contribution to the field. His cutting-edge methods and collaborations continue to shape advancements in pharmaceutical technology, setting a benchmark for future inventors in the industry.
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.