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Bensheim, Germany

Immundiagnostik Ag

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USPTO Granted Patents = 18

% Expired Patents = 11.1

EPO Patents = 18

Trademarks = 7

Forward Citations = 62

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29 inventors (with patents filed for the assignee):

Franz Paul Armbruster (13 out of 21 patents)

Berthold Hocher (5 out of 6 patents)

Franz-Paul Armbruster (4 out of 4 patents)

4. Felix Walzer (3 out of 3 patents)

5. Claudia Schumann (2 out of 2 patents)

6. Ben John (2 out of 2 patents)

7. Hans-Juergen Groen (1 out of 1 patent)

8. Moritz Leppkes (1 out of 1 patent)

9. Albert Missbichler (1 out of 7 patents)

10. Thomas Dschietzig (1 out of 3 patents)

11. Heinz Jürgen Roth (1 out of 1 patent)

12. Hans Juergen Groen (1 out of 1 patent)

13. Heinz Juergen Roth (1 out of 1 patent)

14. Matthias Grimmler (1 out of 4 patents)

15. Hans J Gron (1 out of 1 patent)

18 patents: Sort by Forward Citations

1. 12663417 - Rapid test for diagnosis of bacterial infections in neonates (2026-06-23),

2. 12492974 - SORBENT COMPOSITION FOR PRE-ANALYTICAL TREATMENT OF SAMPLES (2025-12-09),

3. 12352747 - System for analyzing quantitative lateral flow chromatography (2025-07-08),

4. 12174124 - Calibration of a digital camera for use as a scanner (2024-12-24),

5. 11714082 - Method for determination of members of the S100 family of calcium binding proteins by immunoturbidimetry (2023-08-01),

6. 11221337 - Method and test kit for the quantitative determination of biomarkers in fecal samples (2022-01-11),

7. 11085922 - Method of measuring auto-antibodies in bodily fluids (2021-08-10),

8. 10947301 - Method of treating extracellular tissue and vascular calcification and arteriosclerosis (2021-03-16),

9. 10842851 - Relaxin for treating patients afflicted of impaired glucose tolerance (2020-11-24),

10. 10613101 - Non-oxidized, biological active parathyroid hormone determines mortality in hemodialysis patients (2020-04-07),

11. 10317419 - Means and methods of measuring parathyroid hormone in patients suffering from oxidative stress (2019-06-11),

12. 10253092 - Medicament and apparatus for treating chronic kidney disease (2019-04-09),

13. 9823258 - In vitro diagnostic and prognosis of major adverse events in patients undergoing coronary angiography (2017-11-21),

14. 9140711 - Determination of vitamin D metabolites in dried blood (2015-09-22),

15. 8133694 - Functional vitamin D derivatives and method of determining 25-hydroxy- and 1α, 25-dihydroxy vitamin D (2012-03-13),

Company Overview

Immundiagnostik AG is a specialized company based in Bensheim, Germany, focusing on the development and manufacturing of innovative diagnostic solutions. The organization is dedicated to advancing the field of immunodiagnostics, providing a range of products that support clinical laboratories in the detection and monitoring of various diseases. With a strong emphasis on research and technology, Immundiagnostik AG aims to enhance diagnostic accuracy and improve patient outcomes through its cutting-edge offerings in the medical diagnostics sector.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

18 Patents

#4 in Bensheim

#2,393 in Germany

#34,244 in the World

Bensheim, Germany

Immundiagnostik Ag

Forward Citations = 62

29 inventors:

Franz Paul Armbruster (13 out of 21 patents)

Berthold Hocher (5 out of 6 patents)

Franz-Paul Armbruster (4 out of 4 patents)

4. Felix Walzer (3 out of 3 patents)

5. Claudia Schumann (2 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Immundiagnostik Ag. Retrieved from https://idiyas.com/company/immundiagnostik-ag

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

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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