Inventor
Rosa Casado Portilla
Inventor
Peabody, MA, US
Overview
Patents· 16 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C09Kprimary
C09KMaterials for miscellaneous applications, not provided for elsewhere21%
C07CAcyclic or carbocyclic compounds9%
C10GCracking hydrocarbon oils9%
E21BEarth or rock drilling9%
C02FTreatment of water, waste water, sewage, or sludge7%
C11DDetergent compositions7%
A61KPreparations for medical, dental or toiletry purposes5%
C07KPeptides5%
C12NMicroorganisms or enzymes5%
C12YEnzymes5%
PatentTitleYear
10,492,356Nontoxic coating concentrates for agricultural uses201910,478,498Excipient compounds for biopolymer formulations201910,472,943Self-suspending proppants for hydraulic fracturing201910,012,061Formulations and methods for removing hydrocarbons from surfaces20189,932,521Calcium ion tolerant self-suspending proppants20189,867,881'Viscosity-reducing excipient compounds for protein formulations'20189,868,896'Self-suspending proppants for hydraulic fracturing'20189,708,562'Rapidly inverting water-in-oil polymer emulsions'20179,605,051'Viscosity-reducing excipient compounds for protein formulations'20179,499,736'Low interfacial tension surfactants for petroleum applications'20169,441,168'Low interfacial tension surfactants for petroleum applications'20169,315,718'Low interfacial tension surfactants for petroleum applications'20169,297,244'Self-suspending proppants for hydraulic fracturing comprising a coating of hydrogel-forming polymer'20168,967,258'Formulations and methods for removing hydrocarbons from surfaces'20158,969,612'Low interfacial tension surfactants for petroleum applications'20158,920,656'Low interfacial tension surfactants for petroleum applications'2014Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2014–2018Patents assigned to SOANE ENERGY LLC (8)· patent assignee history
2014–2019Based in Peabody, MA, US· patent location history
2015Patents assigned to CASADO PORTILLA ROSA (1)· patent assignee history
2016–2019Patents assigned to SELF SUSPENDING PROPPANT LLC (3)· patent assignee history
2017–2019Patents assigned to REFORM BIOLOGICS LLC (3)· patent assignee history
2019Patents assigned to CROP ENHANCEMENT INC (1)· patent assignee history
2019Based in Middleton, MA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SOANE ENERGY LLC | 8 | 2014–2018 |
| REFORM BIOLOGICS LLC | 3 | 2017–2019 |
| SELF SUSPENDING PROPPANT LLC | 3 | 2016–2019 |
| CASADO PORTILLA ROSAself | 1 | 2015 |
| CROP ENHANCEMENT INC | 1 | 2019 |
Locations
| Location | Patents | Span |
|---|---|---|
| Peabody, Massachusetts, US | 14 | 2014–2019 |
| Middleton, Massachusetts, US | 2 | 2019 |