Renata A. Butikas

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Chicago, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Esterquat compositions
- Patent number 12,083,205
- Issue date Sep 10, 2024
- Stepan Corporation
- James A. Faunce
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Compositions Containing Dialkyl Amino Acid Ester Salts
- Publication number 20230242475
- Publication date Aug 3, 2023
- Stepan Company
- Dennis S. Murphy
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Compositions Containing Neutralized Amino Acid Esters and Glycerides
- Publication number 20230030812
- Publication date Feb 2, 2023
- Stepan Company
- Dennis S. Murphy
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Esteramine Compositions
- Publication number 20220079858
- Publication date Mar 17, 2022
- Stepan Company
- James A. Faunce
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Esterquat Compositions
- Publication number 20210128432
- Publication date May 6, 2021
- Stepan Company
- James A. Faunce
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE