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For the Inventor, By the Inventor

Marburg, Germany

Axel Sieber

This inventor holds 6 USPTO granted patents. Top assignee: Behringwerke Aktiengesellschaft. Active years: 1976-1984.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Axel Sieber. Retrieved from https://idiyas.com/inventor/axel-sieber

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

USPTO Granted Patents = 6

% Patents Active = 100.0

Average Co-Inventor Count = 1.5

ph-index = 5

Forward Citations = 113(Granted Patents)


Location History:

  • Marburg-Marbach, DE (1976)
  • Marburg, Marbach, DE (1976)
  • Marburg, Lahn, DE (1977)
  • Marburg, DE (1981)
  • Marburg an der Lahn, DE (1978 - 1984)

Company Filing History:

goldMedal6 out of 340 
 
Behringwerke Aktiengesellschaft
 patents

Years Active: 1976-1984

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6 patents (USPTO):Explore Patents
1. 4476230 - Process for the kinetic determination of immunocomplexes (1984-10-09),
2. 4305925 - Latex reagent (1981-12-15),
3. 4066581 - Process for producing a bond between polyvinylene glycol and a substance (1978-01-03),
4. 4056484 - Stable blood plasma, process for preparing it and its use as comparative (1977-11-01),
5. 3990851 - Process and device for measuring antigen-antibody reactions (1976-11-09),
6. 3930983 - Arrangement and process for determining antigens (1976-01-06),

Title: The Innovative Contributions of Axel Sieber

Introduction

Axel Sieber is a notable inventor based in Marburg-Marbach, Germany. He has made significant contributions to the field of immunology through his innovative patents. With a total of 6 patents to his name, Sieber's work has advanced the methods of detecting immunocomplexes in various liquids.

Latest Patents

One of Sieber's latest patents is a process for the kinetic determination of immunocomplexes. This process describes a method for detecting and determining immunocomplexes in liquids by measuring the reaction rate of immunoglobulin or antigen present in the complex with an appropriate immuno-partner. This rate is then compared to the reaction rate in an immunocomplex-free liquid. Another significant patent involves an improved nephelometric method for detecting antigens or antibodies. This method utilizes latex reagents with particles of different sizes, which are loaded with varying amounts of corresponding antibodies or antigens. The detection is achieved by measuring the light scattered by the latex reagent in a liquid medium.

Career Highlights

Axel Sieber is associated with Behringwerke Aktiengesellschaft, a company known for its contributions to biopharmaceuticals. His work at this organization has allowed him to focus on innovative solutions in immunology, enhancing the detection and analysis of immunocomplexes.

Collaborations

Sieber has collaborated with notable colleagues such as Wolfgang Kapmeyer and Norbert Heimburger. These collaborations have further enriched his research and development efforts in the field.

Conclusion

Axel Sieber's contributions to immunology through his patents demonstrate his commitment to innovation and scientific advancement. His work continues to influence the methods used in detecting immunocomplexes, showcasing the importance of research in improving healthcare solutions.

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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