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For the Inventor, By the Inventor

Bergheim, Germany

Bernd-Rainer Gunther

This inventor holds 9 USPTO granted patents. Top assignees: A. Nattermann & Cie Gmbh, Rhone Poulenc Rorer. Active years: 1984-1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Bernd-Rainer Gunther. Retrieved from https://idiyas.com/inventor/bernd-rainer-gunther

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 9

% Patents Active = 100.0

Average Co-Inventor Count = 1.4

ph-index = 6

Forward Citations = 68(Granted Patents)


Location History:

  • Bergheim-Fliesteden, DE (1984)
  • Bergheim, DE (1984 - 1994)

Company Filing History:

goldMedal8 out of 94 
 
A. Nattermann & Cie Gmbh
 patents
silverMedal1 out of 38 
 
Rhone Poulenc Rorer
 patents

Years Active: 1984-1994

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9 patents (USPTO):Explore Patents
1. 5310734 - Phospholipid composition (1994-05-10),
2. 5008394 - Process for producing ebselen in highly pure form (1991-04-16),
3. 4983327 - Process for isolating a phosphatidylcholine free of other phospholipids (1991-01-08),
4. 4857236 - Process for isolating phosphatidylcholine free of (1989-08-15),
5. 4720550 - Process for producing imidazolylthiophenaldehydes (1988-01-19),
6. 4496486 - Method for the preparation of phosphatidyl choline of low oil content (1985-01-29),
7. 4452743 - Process for the separation of oils and/or phosphatidylethanolamine from (1984-06-05),
8. 4443378 - Process for the separation of acylated phospholipids from (1984-04-17),
9. 4425276 - Process for the separation of oil and/or phosphatidylethanolamine from (1984-01-10),

Title: **Innovative Contributions of Bernd-Rainer Gunther**

Introduction

Bernd-Rainer Gunther, an accomplished inventor based in Bergheim, Germany, has made significant contributions to the field of chemistry. With a remarkable portfolio of 9 patents, his innovative approach has led to the development of unique compositions and processes that hold promise for various applications.

Latest Patents

Among his latest patents is a **Phospholipid Composition** that exhibits a phosphatidylcholine content of at least 80% by weight. This composition is notable for being pulverized or granulated and completely free from additives. The preparation process involves comminuting the phospholipid starting material after it has been cooled to a temperature below -50°C.

Another noteworthy patent involves a **Process for Producing Ebselen in Highly Pure Form**. This invention relates to the preparation of highly pure Ebselen, chemically defined as 2-phenyl-1.2-benzisoselenazole-3(2H)-one. The process outlined in this patent emphasizes efficiency and purity in production.

Career Highlights

Throughout his career, Bernd-Rainer Gunther has worked with prominent companies in the chemical industry, including A. Nattermann & Cie GmbH and Rhône-Poulenc Rorer. His experience in these organizations has provided him with a robust platform to perform groundbreaking research and development in his field.

Collaborations

Bernd-Rainer's work has been enriched through collaborations with esteemed colleagues, such as Rainer Losch and Klaus Steiner. These partnerships have fostered innovation and contributed to the breadth of knowledge and expertise within their projects.

Conclusion

Bernd-Rainer Gunther exemplifies the spirit of innovation in the scientific community. His extensive patent portfolio and the impactful inventions he has developed not only highlight his expertise but also underscore the importance of collaboration in advancing the field of chemistry. As he continues to push the boundaries of research and development, his contributions will undoubtedly leave a lasting impact on future innovations.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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