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Home › 2019 › Chevron › Daniel M. Hasenberg
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Daniel M. Hasenberg — 3 Patents in 2019

Chevron: 3 patents #22 of 387Top 6%
Kingwood, TX: #18 of 141 inventorsTop 15%
Texas: #1,940 of 17,606 inventorsTop 15%
Overall (2019): #93,720 of 560,194Top 20%
3 Patents 2019

Issued Patents 2019

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10513492 Process for conversion of dimethyl sulfide to methyl mercaptan Reza Khankal, Henry Hwu, Christina M. Barry, Mitchell D. Refvik, Michael S. Hankinson 2019-12-24
10336614 Hydrogen sulfide production process and related reactor vessels Alex Pauwels, Ives Mertens 2019-07-02
10273204 Process for conversion of dimethyl sulfide to methyl mercaptan Reza Khankal, Henry Hwu, Christina M. Barry, Mitchell D. Refvik, Michael S. Hankinson 2019-04-30

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