Inventor
Nael Naguib Zaki
Inventor
Raleigh, NC, US
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C11Dprimary
C11DDetergent compositions16%
C08LCompositions of macromolecular compounds11%
C10GCracking hydrocarbon oils11%
B01DSeparation8%
B08BCleaning in general8%
B05DProcesses for applying fluent materials to surfaces, in general5%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds5%
C09DCoating compositions, e.g. paints, varnishes or lacquers5%
C09KMaterials for miscellaneous applications, not provided for elsewhere5%
C10CWorking-up pitch, asphalt, bitumen, tar5%
PatentTitleYear
11,001,789Solvent compositions for removing petroleum residue from a substrate and methods of use thereof20219,358,579'Asphalt release agent'20168,951,952'Solvent compositions for removing petroleum residue from a substrate and methods of use thereof'20158,951,951'Solvent compositions for removing petroleum residue from a substrate and methods of use thereof'20158,507,421'Lubricating greases and process for their production'20138,367,739'Asphalt release agent'20138,201,445'Methods and compositions for removing residues and substances from substrates using environmentally friendly solvents'20128,006,551'Methods and compositions for removing residues and substances from substrates using environmentally friendly solvents'20117,622,035'Methods of deresinating crude oils using carbon dioxide'20097,547,672'Composition for cleaning and degreasing, system for using the composition, and methods of forming and using the composition'20096,566,410'Methods of demulsifying emulsions using carbon dioxide'2003Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2003–2012Patents assigned to UNIV NORTH CAROLINA STATE (4)· patent assignee history
2003–2012Based in Raleigh, NC, US· patent location history
2009–2016Based in Peoria, AZ, US· patent location history
2012Patents assigned to CARBONELL RUBEN G (1)· patent assignee history
2013–2016Patents assigned to ZAKI NAEL NAGUIB (5)· patent assignee history
2013–2021Patents assigned to TROXLER ELECTRONIC LAB INC (4)· patent assignee history
2013–2016Patents assigned to TROXLER ROBERT ERNEST (4)· patent assignee history
2013–2021Based in Shawnee, KS, US· patent location history
2015Based in Cary, NC, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ZAKI NAEL NAGUIBself | 5 | 2013–2016 |
| TROXLER ELECTRONIC LAB INC | 4 | 2013–2021 |
| TROXLER ROBERT ERNEST | 4 | 2013–2016 |
| UNIV NORTH CAROLINA STATE | 4 | 2003–2012 |
| CARBONELL RUBEN G | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Raleigh, NC, US | 4 | 2003–2012 |
| Peoria, AZ, US | 3 | 2009–2016 |
| Shawnee, KS, US | 2 | 2013–2021 |
| Cary, NC, US | 2 | 2015 |