Inventor
Edward G. Brugel
Inventor
Wilmington, DE, US
Overview
Patents· 25 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 bonds18%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds18%
C08LCompositions of macromolecular compounds18%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients7%
C09DCoating compositions, e.g. paints, varnishes or lacquers7%
C09JAdhesives7%
C12PFermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture7%
Y10TTechnical subjects covered by former us classification7%
C08JWorking-up4%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests4%
PatentTitleYear
7,507,560'Enzymatic production of macrocyclic amide oligomers'20097,026,433'Continuous bioreactor process for the preparation of polyester cyclic oligomers'20066,979,720'manufacture of certain cyclic ester oligomers'20056,806,346'Copolymerization of cyclic ester oligomers'20046,646,134'Manufacture of cyclic ester oligomers'20035,891,985'Soluble mono-alkyl stannoic acid catalyst and its use in preparing high molecular weight polyesters'19995,814,693'Coatings for concrete containment structures'19985,663,281'Process for preparing high molecular weight polyesters'19975,594,063'Stable chlorosulfonated resin latex related applications'19975,559,182'Stable chlorosulfonated resin latex'1996H0001582'Process for preparation of chlorinated and chlorosulfonated olefin polymers having low levels of residual monofluorobenzene reaction solvent and its chlorinated by-products'19965,527,571'Gasoline resistant coated multilayer plastic substrate'19965,436,079'Gasoline resistant coated multilayer plastic substrate'19955,296,553'Process for isolation of low molecular weight chlorinated and chlorosulfonated resins'19945,242,987'Process for chlorination and chlorosulfonation of olefin polymers in suspensions of perfluorinated liquids'19935,242,988'Process for chlorination and chlorosulfonation of olefin polymers in the presence of fluorinated surfactants'19935,214,107'Chlorination of olefin polymers in chlorofluorobenzene'19935,208,290'Epoxy resin crosslinked with polyamine and chlorosulfonated polyolefin'19935,194,505'Chlorosulfonated polyolefin-modified polyurethane and polyurea compositions and process for making same'19935,175,218'Crosslinking polymers with compounds containing xanthene groups'19925,017,685'Process for extracting metal residue from poly(ether ketone ketones)'19914,987,171'Stabilization of poly(ether ketone ketones)'19914,720,537'Branched copolyetherketones'19884,704,448'Copolyetherketones'19874,434,261'Extrudable self-supporting hot melt adhesive sheet'1984Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1984–2009Patents assigned to DU PONT (24)· patent assignee history
1984–2009Based in Wilmington, DE, US· patent location history
1998Patents assigned to FORTY TEN L L C (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DU PONT | 24 | 1984–2009 |
| FORTY TEN L L C | 1 | 1998 |
Locations
| Location | Patents | Span |
|---|---|---|
| Wilmington, Delaware, US | 25 | 1984–2009 |