Inventor
William Jones
Inventor
Cambridge, GB
Overview
Patents· 30 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 chemistry25%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds21%
C01FCompounds of the metals beryllium, magnesium, aluminium, calcium, strontium, barium, radium, thorium, or of the rare-earth metals19%
C04BLime, magnesia7%
C01BNon-metallic elements6%
C01GCompounds containing metals not covered by subclasses c01d or c01f5%
C09CTreatment of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties5%
C10GCracking hydrocarbon oils5%
C07CAcyclic or carbocyclic compounds2%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests2%
PatentTitleYear
7,598,202'Use of cationic layered materials, compositions comprising these materials, and the preparation of cationic layered materials'20097,582,202'Composition comprising a metal hydroxy salt, its preparation and use as catalyst or sorbent'20097,576,024'Catalyst composition comprising anionic clay and rare earth metals, its preparation and use in FCC'20097,473,663'Process for the preparation of an additive-containing anionic clay'20097,208,446'Quasi-crystalline boehmites containing additives'20077,025,873'Use of cationic layered materials, compositions, comprising these materials, and the preparation of cationic layered materials'20067,022,304'Doped anionic clays'20067,008,896'Situ formed anionic clay-containing bodies'20066,815,389'Process for producing anionic clay using two types of alumina compounds'20046,800,578'Process for producing anionic clay using boehmite which has been peptized with an acid'20046,710,004'Process for the preparation of anionic clay and boehmite-containing compositions'20046,689,333'Process for the preparation of quasi-crystalline boehmites from inexpensive precursors'20046,652,828'Process for producing Mg-containing non-Al anionic clay'20036,593,265'Process for the preparation of anionic clay'20036,555,496'Micro-crystalline boehmites containing additives'20036,541,409'Process for producing anionic clay using non-peptized boemite and compositions produced therefrom'20036,506,358'Process for the preparation of quasi-crystalline boehmites'20036,503,867'Quasi-crystalline boehmites containing additives'20036,468,488'Mg-Al anionic clay having 3R2 stacking'20026,444,188'Process for producing Mg-containing no-Al anionic clay'20026,440,887'Continuous process for producing anionic clay'20026,440,888'Process for producing Al-containing non-Mg-anionic clay'20026,376,405'Process for producing anionic clay using two types of alumina compounds'20026,333,290'Process for producing anionic clays using magnesium acetate'20016,171,991'Process for producing an anionic clay-containing composition'20015,486,499'Pillared clays'19965,112,784'Process for the preparation of catalysts'19925,110,992'Process for the preparation of glycol ethers'19924,006,215'Recovering iron, nickel, or cobalt from sulfate solution'19773,932,417'Dimeric indole alkaloid purification process'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976Based in Indianapolis, IN, US· patent location history
1977Based in Burlington, CA· patent location history
1992Patents assigned to BRITISH PETROLEUM CO (1)· patent assignee history
1992Patents assigned to BRITISH PETROLEUM CO PLC (1)· patent assignee history
1992–2009Based in Cambridge, GB· patent location history
2001–2009Patents assigned to AKZO NOBEL NV (20)· patent assignee history
2003Patents assigned to AKZO NOBEL B V (1)· patent assignee history
2007–2009Patents assigned to ALBEMARLE NETHERLANDS BV (5)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| AKZO NOBEL NV | 20 | 2001–2009 |
| ALBEMARLE NETHERLANDS BV | 5 | 2007–2009 |
| AKZO NOBEL B V | 1 | 2003 |
| BRITISH PETROLEUM CO | 1 | 1992 |
| BRITISH PETROLEUM CO PLC | 1 | 1992 |
Locations
| Location | Patents | Span |
|---|---|---|
| Cambridge, GB | 28 | 1992–2009 |
| Burlington, CA | 1 | 1977 |
| Indianapolis, IN, US | 1 | 1976 |