Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10591396 | Method of determining the stability reserve and solubility parameters of a process stream containing asphaltenes by joint use of turbidimetric method and refractive index | Marco Respini, Giuseppe Della Sala, Gavin M. Medine, Sai Reddy Pinappu | 2020-03-17 |
| 10527536 | Method of determining the stability reserve and solubility parameters of a process stream containing asphaltenes by joint use of turbidimetric method and refractive index | Marco Respini, Giuseppe Della Sala, Gavin M. Medine, Sai Reddy Pinappu | 2020-01-07 |
| 10112142 | Method of enhancing removal of gaseous contaminants from a feedstream in a treatment chamber having liquid medium | Waynn C. Morgan, Carl E. Weaver | 2018-10-30 |
| 9921155 | Methods of decreasing scale in aqueous systems | Mary Jane Legaspi Felipe, David N. Fulmer, Bing Bing Guo | 2018-03-20 |
| 9845434 | Asphaltene stabilization in petroleum feedstocks by blending with biological source oil and/or chemical additive | Sai Reddy Pinappu, Lawrence N. Kremer | 2017-12-19 |
| 9815700 | Method of manufacturing carbon nanotubes and fibers using catalytic metal oxide nanoparticles | — | 2017-11-14 |
| 9719027 | Low viscosity metal-based hydrogen sulfide scavengers | Yun Bao, Jerry J. Weers, Ross Poland, Philip L. Leung, Lei Zhang +1 more | 2017-08-01 |
| 9581581 | Methods of determining crude oil stability | Marco Respini, Giuseppe Della Sala, Gavin M. Medine | 2017-02-28 |
| 9523054 | Asphaltene stabilization in petroleum feedstocks by blending with biological source oil and/or chemical additive | Sai Reddy Pinappu, Lawrence N. Kremer | 2016-12-20 |
| 9377450 | Process for predicting the stability of crude oil and employing same in transporting and/or refining the crude oil | Marco Respini, Giuseppe Della Sala, Gavin M. Medine, Sai Reddy Pinappu | 2016-06-28 |
| 9376320 | Method of manufacturing carbon nanotubes and fibers using catalytic magnesium oxide nanoparticles | — | 2016-06-28 |
| 9038451 | Optical method for determining fouling of crude and heavy fuels | Sebatian Csutak, Marco Respini, Huzeifa Ismail, Michael Brauchle | 2015-05-26 |
| 8425765 | Method of injecting solid organic acids into crude oil | Lawrence N. Kremer, Jerry J. Weers | 2013-04-23 |
| 7951758 | Method of increasing hydrolytic stability of magnesium overbased products | Lawrence N. Kremer, Christine Ann Blundell, Lee Michael Howard, Joseph L. Stark | 2011-05-31 |