Inventor
Katherine S. Clement
Inventor
Lake Jackson, TX, US
Overview
Patents· 30 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Cprimary
C07CAcyclic or carbocyclic compounds24%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds18%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds15%
C10MLubricating compositions9%
C07DHeterocyclic compounds6%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry4%
C07BGeneral methods of organic chemistry4%
C08JWorking-up4%
C09DCoating compositions, e.g. paints, varnishes or lacquers4%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests4%
PatentTitleYear
10,442,941Curable compositions20196,987,157'Certain silicone polyethers, methods for making them and uses'20066,642,423'Polymerization of ethylene oxide using metal cyanide catalysts'20036,613,849'Epoxy (urethane) (Meth)acrylate from hydroxyaliphatic bisphenol epoxy resin'20036,552,163'Method for fractioning poly (ethylene oxide) formed using a metallic cyanide catalyst'20036,429,342'Polymerization of ethylene oxide using metal cyanide catalysts'20026,365,788'Preparation of 1,2-bis(4-hydroxyphenyl)-2-hydroxypropanes'20026,355,845'Polymerization of alkylene oxides using metal cyanide catalysts and unsaturated initiator compounds'20026,353,079'Epoxy resin and epoxy di (meth)acrylate from hydroxyaliphatic bisphenol'20025,873,981'Recovery of anhydrous acids'19995,730,922'Resin transfer molding process for composites'19985,723,692'Preparation of 4,4\'-dihydroxy-\'alkylstiblbene with reduced dimer formation'19985,578,737'Chlorination process, alkylation of products of said process and some products thereof'19965,489,623'Photodefinable polymers containing perfluorocyclobutane groups'19965,426,164'Photodefinable polymers containing perfluorocyclobutane groups'19955,409,777'Laminates of polymer shaving perfluorocyclobutane rings'19955,387,725'Chlorination process, alkylation of products of said process and some products thereof'19955,364,917'Perfluorocyclobutane ring-containing polymers'19945,246,782'Laminates of polymers having perfluorocyclobutane rings and polymers containing perfluorocyclobutane rings'19935,227,560'Chlorination and elimination process and some products thereof'19935,210,265'Reactive compounds containing perfluorocyclobutane rings'19935,198,513'Reactive compounds containing perfluorovinyl groups'19935,162,468'Perfluorovinyl compounds'19925,159,038'Perfluorocyclobutane ring-containing polymers'19925,159,037'Perfluorocyclobutane ring-containing polymers'19925,066,746'Perfluorocyclobutane ring-containing polymers'19915,037,917'Perfluorocyclobutane ring-containing polymers'19915,037,919'Reactive compounds containing perfluorovinyl groups'19915,023,380'Perfluorovinyl compounds'19915,021,602'Reactive compounds containing perfluorocyclobutane rings'1991Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1991–2003Patents assigned to DOW CHEMICAL CO (26)· patent assignee history
1991–2006Based in Lake Jackson, TX, US· patent location history
2002–2003Patents assigned to DOW GLOBAL TECHNOLOGIES INC (2)· patent assignee history
2006Patents assigned to DOW CORNING (1)· patent assignee history
2019Patents assigned to BLUE CUBE IP LLC (1)· patent assignee history
2019Based in Midland, MI, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DOW CHEMICAL CO | 26 | 1991–2003 |
| DOW GLOBAL TECHNOLOGIES INC | 2 | 2002–2003 |
| BLUE CUBE IP LLC | 1 | 2019 |
| DOW CORNING | 1 | 2006 |
Locations
| Location | Patents | Span |
|---|---|---|
| Lake Jackson, Texas, US | 29 | 1991–2006 |
| Midland, MI, US | 1 | 2019 |