Inventor
Ramzi Y. Saleh
Inventor
Baton Rouge, LA, US
Overview
Patents· 41 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Cprimary
C07CAcyclic or carbocyclic compounds39%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry22%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds5%
C08LCompositions of macromolecular compounds5%
C07BGeneral methods of organic chemistry4%
Y02PClimate change mitigation technologies in the production or processing of goods4%
C07DHeterocyclic compounds3%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds3%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients3%
C10GCracking hydrocarbon oils3%
PatentTitleYear
9,546,259'Polyol ester plasticizers and process of making the same'20178,859,821'Polyketone plasticizers'20148,815,992'Tetracarboxylic ester plasticizers'20148,389,625'Production of synthetic hydrocarbon fluids, plasticizers and synthetic lubricant base stocks from renewable feedstocks'20138,288,596'Manufacture of purified alcohols'20128,183,420'Preparation of alkylaromatic hydrocarbons and alkylaryl sulfonates'20128,115,034'Polyketone plasticizers'20127,649,123'Propylene oligomerization process'20107,622,621'Preparation of alkylaromatic hydrocarbons and alkylaryl sulfonates'20097,586,017'Hydrogenation'20097,507,868'Olefin oligomerization process'20097,425,662'Oligomerization of olefins'20087,232,934'Hydrogenation of oxo aldehydes to oxo alcohols in the presence of a nickel-molybdenum catalyst'20077,148,388'Process for preparing and olefinic hydrocarbon mixture'20066,562,996'Alkyl aromatic aldehydes'20036,320,083'Process for making aromatic aldehydes using ionic liquids'20016,303,827'Process for making aromatic aldehydes'20015,759,941'Process for the preparation of dialkyltin dialkoxide from alkyl carbamate and alcohol'19985,565,603'Process for manufacturing dialkyl carbonate from urea and alcohol'19965,561,094'Dialkyl isocyanato tin alcoholate catalysts and dimers thereof'19965,453,561'Reactive separation process'19955,403,964'Process for conversion of ethers to alcohols and olefins'19955,326,791'Process for separation of hydrolyzable from non-hydrolyzable waste plastics for recovery of starting materials and other conversion processes, respectively'19945,324,817'Process for improving biodegradability of PVC'19945,312,898'Process for depolymerization of polyacrylonitrile using hot water'19945,283,318'Process for depolymerization of butyl rubbers and halobutyl rubbers using hot liquid water'19945,254,783'Catalyst comprising amorphous NiO on silica/alumina support and process for butene dimerization'19935,169,824'Catalyst comprising amorphous NiO on silica/alumina support'19925,113,034'Dimerization catalyst and process therefor'19925,073,658'Catalyst comprising TiO.sub.2 dispersed phase on a monolayer of SiO.sub.2 on alumina support'19915,043,486'Aquathermolytic cleavage of ethers'19914,931,572'Aromatic carboxylic anhydride catalyst'19904,864,036'Process for preparing aromatic carboxylic anhydride'19894,835,126'Process for preparing a catalyst for the preparation of a carboxylic anhydride'19894,831,164'Process of preparing carboxylic anhydride'19894,814,317'Process for preparing catalysts for preparation of aromatic carboxylic anhydrides'19894,791,092'Aromatic carboxylic anhydride catalyst'19884,728,744'Catalysts for preparation of aromatic carboxylic anhydrides'19884,582,911'Molecular oxidation of aromatic hydrocarbons to the corresponding anhydrides using an improved catalyst'19864,582,912'Process for preparing carboxylic anhydride using improved catalysts'19864,410,453'Ethylene oxide catalyst'1983Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1983–2017Based in Baton Rouge, LA, US· patent location history
1986–1995Patents assigned to EXXON RESEARCH ENGINEERING CO (13)· patent assignee history
1988–1998Patents assigned to EXXON CHEMICAL PATENTS INC (8)· patent assignee history
1989–1990Based in Neshanic Station, NJ, US· patent location history
1989Based in Hillsborough, NJ, US· patent location history
1991–1998Based in Flemington, NJ, US· patent location history
2003–2014Patents assigned to EXXONMOBIL CHEM PATENTS INC (12)· patent assignee history
2012–2014Patents assigned to GODWIN ALLEN D (3)· patent assignee history
2012–2014Patents assigned to SALEH RAMZI Y (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| EXXON RESEARCH ENGINEERING CO | 13 | 1986–1995 |
| EXXONMOBIL CHEM PATENTS INC | 12 | 2003–2014 |
| EXXON CHEMICAL PATENTS INC | 8 | 1988–1998 |
| GODWIN ALLEN D | 3 | 2012–2014 |
| SALEH RAMZI Yself | 3 | 2012–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Baton Rouge, LA, US | 23 | 1983–2017 |
| Flemington, New Jersey, US | 14 | 1991–1998 |
| Neshanic Station, New Jersey, US | 3 | 1989–1990 |
| Hillsborough, New Jersey, US | 1 | 1989 |