Inventor
ROJAS E CAROLINA
US6 patents
Patents
6 patentsUS10590749B2Mar 17, 2020
Steam foam methods for steam-assisted gravity drainage
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US10989028B2Apr 27, 2021
Steam foam methods for steam-assisted gravity drainage
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US10590331B2Mar 17, 2020
Mixed dimers from alpha-olefin sulfonic acids
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US12398246B2Aug 26, 2025
Polymeric dispersants from phenyl glycidyl ether
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US11939434B2Mar 26, 2024
Polymeric dispersants from phenyl glycidyl ether
STEPAN CO0 citations58
US10315988B2Jun 11, 2019
Alpha-olefin sulfonic dimer acid process
STEPAN CO0 citations50