% Expired Patents = 66.7

CIPO Patents = 1

EPO Patents = 1

Trademarks = 1

Forward Citations = 15

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14 inventors (with patents filed for the assignee):

Nadja Herzog (1 out of 8 patents)

Heinz Mueller (1 out of 44 patents)

Diana Maeker (1 out of 1 patent)

4. Ernst-Udo Brand (1 out of 4 patents)

5. Albrecht Schwerin (1 out of 4 patents)

6. Nataly Lausberg (1 out of 1 patent)

7. Horst Josten (1 out of 3 patents)

8. Thomas Kapala (1 out of 2 patents)

9. Andreas Suessenbach (1 out of 1 patent)

10. Ralf Christoph (1 out of 1 patent)

11. Andreas Heidbreder (1 out of 7 patents)

12. Ingomar Mrozek (1 out of 2 patents)

13. Georg Fieg (1 out of 5 patents)

14. Peter Daute (1 out of 39 patents)

3 patents: Sort by Forward Citations

1. 7959743 - Lithium salts of fatty alcohol sulphates for cleaning boreholes, boring devices and borings (2011-06-14),

2. 7488838 - Antifogging agent for plastics (2009-02-10),

3. 7449088 - Process for obtaining fatty acids with improved odor, color and heat stability (2008-11-11),

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

3 Patents

#111 in Düsseldorf

#8,427 in Germany

Düsseldorf, Germany

Cognis Oleochemicals Gmbh

Forward Citations = 15

14 inventors:

Nadja Herzog (1 out of 8 patents)

Heinz Mueller (1 out of 44 patents)

Diana Maeker (1 out of 1 patent)

4. Ernst-Udo Brand (1 out of 4 patents)

5. Albrecht Schwerin (1 out of 4 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Cognis Oleochemicals Gmbh. Retrieved from https://idiyas.com/company/cognis-oleochemicals

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]

1 patent (CIPO):

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]

1 patent (EPO):

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]