Inventor
James J. Harrison
Inventor
Novato, CA, US
Overview
Patents· 29 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C08Fprimary
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds26%
C10MLubricating compositions24%
C10NIndexing scheme associated with subclass c10m relating to lubricating compositions23%
C10LFuels not otherwise provided for16%
C07DHeterocyclic compounds4%
C07CAcyclic or carbocyclic compounds2%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium1%
C08CTreatment or chemical modification of rubbers1%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds1%
C08LCompositions of macromolecular compounds1%
PatentTitleYear
9,315,595'Amine-terminated telechelic polymers and precursors thereto and methods for their preparation'20168,859,473'Post-treated additive composition and method of making the same'20148,748,359'Post-treated additive composition and method of making the same'20148,729,297'Mannich condensation products useful as sequestering agents'20148,722,927'Mannich condensation products useful as sequestering agents'20148,575,279'Method for preparation of polyolefins containing exo-olefin chain ends'20138,552,122'Amine-terminated telechelic polymers and precursors thereto and methods for their preparation'20138,530,586'Method for preparing polyolefins containing a high percentage of exo-olefin chain ends'20138,486,877'Alkylated hydroxyaromatic compound substantially free of endocrine disruptive chemicals'20138,476,460'Process for preparation of low molecular weight molybdenum succinimide complexes'20138,455,681'Mannich condensation products useful as sequestering agents'20138,426,608'Process for preparation of high molecular weight molybdenum succinimide complexes'20138,394,747'Mannich condensation products useful as sequestering agents'20138,383,736'Method for preparation of polyolefins containing exo-olefin chain ends'20138,362,153'Polyisobutenyl sulfonates having low polydispersity'20138,198,225'Sulfurized metal alkyl phenate compositions having a low alkyl phenol content'20127,964,543'Mannich condensation products useful as sequestering agents'20117,884,058'Stable colloidal suspensions and lubricating oil compositions containing same'20117,709,580'Method for preparation of polylefins containing exo-olefin chain ends'20107,705,090'Method for preparing polyolefins containing a high percentage of exo-olefin chain ends'20107,576,161'Process for preparing terminally functionalized living and quasiliving cationic telechelic polymers'20097,420,019'Method for preparation of polyolefins containing exo-olefin chain ends'20086,969,744'Living and quasiliving cationic telechelic polymers quenched by N-substituted pyrrole and methods for their preparation'20056,906,011'Polymeric dispersants prepared from copolymers of low molecular weight polyisobutene and unsaturated acidic reagent'20056,867,171'Low molecular weight branched alkenyl succinic acid derivatives prepared from low molecular weight polyisobutene and unsaturated acidic reagents'20056,737,387'Dispersed hydrated potassium borate compositions having improved properties in lubricating oil compositions'20046,632,781'Lubricant composition comprising alkali metal borate dispersed in a polyalkylene succinic anhydride and a metal salt of a polyisobutenyl sulfonate'20036,617,396'Process for making polyalkylene/maleic anhydride copolymer'20036,534,450'Dispersed hydrated sodium borate compositions having improved properties in lubricating oil compositions'2003Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2003–2016Patents assigned to CHEVRON ORONITE CO (29)· patent assignee history
2003–2016Based in Novato, CA, US· patent location history
2008–2016Patents assigned to UNIV SOUTHERN MISSISSIPPI (7)· patent assignee history
2012–2014Patents assigned to HARRISON JAMES J (13)· patent assignee history
2013–2014Patents assigned to NELSON KENNETH D (5)· patent assignee history
2013–2014Patents assigned to HOSSEINI MITRA (4)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CHEVRON ORONITE CO | 29 | 2003–2016 |
| HARRISON JAMES Jself | 13 | 2012–2014 |
| UNIV SOUTHERN MISSISSIPPI | 7 | 2008–2016 |
| NELSON KENNETH D | 5 | 2013–2014 |
| HOSSEINI MITRA | 4 | 2013–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Novato, California, US | 29 | 2003–2016 |