Inventor
Charles A. Natalie
Inventor
Edmond, OK, US
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B01Jprimary
B01JChemical or physical processes, e.g. catalysis or colloid chemistry15%
C01GCompounds containing metals not covered by subclasses c01d or c01f15%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds12%
C01BNon-metallic elements8%
C09CTreatment of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties8%
Y10TTechnical subjects covered by former us classification8%
B01FMixing, e.g. dissolving, emulsifying or dispersing4%
C09DCoating compositions, e.g. paints, varnishes or lacquers4%
C22BProduction and refining of metals4%
C23CCoating metallic material4%
PatentTitleYear
9,574,087'Method for carbon black production using preheated feedstock and apparatus for same'20178,871,173'Method for carbon black production using preheated feedstock and apparatus for same'20148,215,825'Fluid mixing apparatus and method'20128,128,127'Changing fluid flow direction'20127,854,917'Methods of controlling the particle size of titanium dioxide produced by the chloride process'20107,150,416'Liquid fuel injection'20066,994,117'Piping elbow liners'20066,851,896'Fluid barriers'20056,835,361'Processes and apparatus for reacting gaseous reactants containing solid particles'20046,419,893'Process for producing and cooling titanium dioxide'20024,846,898'Method of rendering aluminum base metal resistant to water staining'1989Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1989Based in Arvada, CO, US· patent location history
2002–2006Patents assigned to KERR MCGEE CHEMICAL LLC (4)· patent assignee history
2002–2012Based in Edmond, OK, US· patent location history
2006–2012Patents assigned to TRONOX LLC (4)· patent assignee history
2012–2014Patents assigned to NATALIE CHARLES A (3)· patent assignee history
2012Patents assigned to MARTIN ROBERT O (2)· patent assignee history
2014–2017Patents assigned to CABOT CORP (2)· patent assignee history
2014Based in Billerica, MA, US· patent location history
2017Based in Pampa, TX, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| KERR MCGEE CHEMICAL LLC | 4 | 2002–2006 |
| TRONOX LLC | 4 | 2006–2012 |
| NATALIE CHARLES Aself | 3 | 2012–2014 |
| CABOT CORP | 2 | 2014–2017 |
| MARTIN ROBERT O | 2 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Edmond, OK, US | 8 | 2002–2012 |
| Pampa, Texas, US | 1 | 2017 |
| Billerica, Massachusetts, US | 1 | 2014 |
| Arvada, CO, US | 1 | 1989 |