Inventor
James G. Bennett, Jr.
Inventor
Glenmont, NY, US
Overview
Patents· 27 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Cprimary
C07CAcyclic or carbocyclic compounds30%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry23%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds23%
C08LCompositions of macromolecular compounds9%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds5%
C08JWorking-up2%
E02FDredging2%
Y02PClimate change mitigation technologies in the production or processing of goods2%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests2%
PatentTitleYear
5,097,079'Zinc-containing ortho-alkylation catalyst precursor and catalyst, and process of use in alkylation of phenols'19925,084,551'Polyphenylene ether process and resin composition'19924,954,475'Zinc-containing ortho-alkylation catalyst precursor and catalyst, and process of use in alkylation of phenols'19904,900,708'Ortho-alkylation catalysts based on magnesium and prepared by calcining in presence of feed mixture of reactants'19904,851,591'Magnesium-containing catalyst activated under vacuum, in nitrogen, or in air, and use in an ortho-alkylation process'19894,677,089'Catalyst prepared from manganese carbonate and a magnesium compound'19874,661,638'Catalyst derived from mixture of manganese hydroxide and magnesium-containing material, and method of use in ortho-alkylation of phenols'19874,590,307'Catalyst precursor prepared from manganese carbonate, and use of a calcined derivative in an ortho-alkylation process'19864,554,267'Catalyst and method for ortho-alkylation of hydroxyaromatic compounds'19854,554,266'Copper-magnesium catalyst and method for alkylation of hydroxyaromatic compounds therewith'19854,547,480'Catalyst precursor prepared from manganese carbonate and a magnesium compound'19854,513,120'Polyphenylene ether compositions'19854,503,272'Process for making ortho-alkylated phenols'19854,458,031'Method of preparing a magnesium-manganese catalyst precursor and catalyst'19844,418,224'Preparation of ortho-alkylated phenols using magnesium compound catalysts'19834,373,064'Polyphenylene ether compositions'19834,196,278'Method for the controlled polymerization of polyphenylene oxide polymers'19804,152,369'Method for preparing compositions of a polyphenylene ether resin and an alkenyl aromatic addition polymer using an alkenyl aromatic monomer as the solvent'19794,118,348'Method for preparing blends of rubber, a polyphenylene ether resin and an alkenyl aromatic addition polymer'19784,097,458'Method for preparing polyphenylene ethers'19784,097,459'Method for preparing polyphenylene ethers'19784,092,294'Method for preparing polyphenylene ethers'19784,042,564'Method for preparing polyphenylene ethers'19774,032,512'Process for the preparation of polyphenylene ethers at elevated pressure'19774,024,107'Method of separating a copper-amine catalyst from a polyphenylene ether reaction mixture'19773,988,297'Process for the preparation of polyphenylene ethers with activated copper-amine catalysts'19763,960,811'Process for the preparation of an amorphous polyphenylene oxide'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976–1992Patents assigned to GEN ELECTRIC (27)· patent assignee history
1976–1990Based in Delmar, NY, US· patent location history
1976–1985Based in Menands, NY, US· patent location history
1984–1992Based in Glenmont, NY, US· patent location history
1992Based in Albany, NY, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GEN ELECTRIC | 27 | 1976–1992 |
Locations
| Location | Patents | Span |
|---|---|---|
| Glenmont, New York, US | 11 | 1984–1992 |
| Delmar, New York, US | 10 | 1976–1990 |
| Menands, New York, US | 5 | 1976–1985 |
| Albany, New York, US | 1 | 1992 |