Sartorius Biotech Gmbh

Calculating rank

USPTO Granted Patents = 4

% Expired Patents = 25.0

Trademarks = 17

Forward Citations = 26

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13 inventors (with patents filed for the assignee):

Ralf Lausch (3 out of 11 patents)

Oscar-Werner Reif (3 out of 46 patents)

Maik Jornitz (2 out of 8 patents)

4. Reinhard Baumfalk (2 out of 27 patents)

5. Christian Oldendorf (2 out of 44 patents)

6. Ulrich Grummert (1 out of 13 patents)

7. Holger Linne (1 out of 5 patents)

8. Matthias Grabosch (1 out of 5 patents)

9. Dieter Armgart (1 out of 2 patents)

10. Michael Rodenberg (1 out of 1 patent)

11. Bernhard Diel (1 out of 3 patents)

12. Willi Requate (1 out of 1 patent)

13. Pachalis Nikoloudis (1 out of 1 patent)

4 patents: Sort by Forward Citations

1. 7360400 - Device, method and computer programme product for carrying out integrity tests on filter elements (2008-04-22),

2. 7281409 - Device, method and computer program product for carrying out integrity tests on filter elements (2007-10-16),

3. 7273554 - Crossflow-filtration method for beverages (2007-09-25),

4. 7261817 - Filter module and device for static filtration of fluids with such a module (2007-08-28),

Company Overview

Sartorius Biotech GmbH is a leading international partner of the biopharmaceutical industry. The company offers integrated solutions for the entire biopharmaceutical manufacturing process, including laboratory and process technologies, fermentation, filtration, purification, and analytics. With a strong focus on innovation and quality, Sartorius Biotech is dedicated to supporting its customers in accelerating the development and production of life-saving medications.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

4 Patents

#21 in Göttingen

#7,039 in Germany

Göttingen, Germany