Inventor
Gilbert Robert Bernard Germaine
Inventor
Petit Couronne, FR
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C10Mprimary
C10MLubricating compositions26%
C10NIndexing scheme associated with subclass c10m relating to lubricating compositions26%
C10GCracking hydrocarbon oils23%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests14%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry6%
C07CAcyclic or carbocyclic compounds6%
PatentTitleYear
9,556,396'Grease formulations'20178,221,614'Base oil formulations'20127,674,363'Process to prepare a haze free base oil'20107,670,996'Lubricant composition having a base oil and one or more additives, wherein the base oil has been obtained from waxy paraffinic fischer-tropsch synthesized hydrocarbons'20107,531,081'Base oil composition'20097,497,941'Process to prepare a lubricating base oil and a gas oil'20097,473,347'Process to prepare a lubricating base oil'20097,354,508'Process to prepare a heavy and a light lubricating base oil'20087,332,072'Process to prepare a waxy raffinate'20087,285,206'Process to prepare a lubricating base oil and a gas oil'20074,395,579'Li-spinel catalyst for non-oxidative dehydrogenation process'19834,372,879'Li-spinel catalyst for non-oxidative dehydrogenation process'1983Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1983–2017Patents assigned to SHELL OIL CO (12)· patent assignee history
1983Based in Grand Couronne, FR· patent location history
2007–2017Based in Petit Couronne, FR· patent location history
2012–2017Patents assigned to GERMAINE GILBERT ROBERT BERNARD (2)· patent assignee history
2012–2017Patents assigned to WEDLOCK DAVID JOHN (2)· patent assignee history
2017Patents assigned to WHEATLEY ALAN RICHARD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SHELL OIL CO | 12 | 1983–2017 |
| GERMAINE GILBERT ROBERT BERNARDself | 2 | 2012–2017 |
| WEDLOCK DAVID JOHN | 2 | 2012–2017 |
| WHEATLEY ALAN RICHARD | 1 | 2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Petit Couronne, FR | 10 | 2007–2017 |
| Grand Couronne, FR | 2 | 1983 |