Inventor
John Ashbaugh
Inventor
Houston, TX, US
Overview
Patents· 36 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C08Lprimary
C08LCompositions of macromolecular compounds20%
C08JWorking-up13%
B29CShaping or joining of plastics12%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds10%
B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts8%
Y10TTechnical subjects covered by former us classification8%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients5%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form5%
C04BLime, magnesia2%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds2%
PatentTitleYear
10,745,537Polymer foams202010,550,206Process for production of cross-linked polyethylene articles202010,240,009Composites of polyethylene and polylactic acid201910,113,062Modified polylactic acid, polymeric blends and methods of making the same201810,093,756Process for cross-linked polyethylene production20189,890,226'High melt strength polypropylene and methods of making same'20189,828,502Single pellet polymeric compositions20179,683,086'Polymeric blends and articles made therefrom'20179,650,313'Depolymerization of plastic materials'20179,556,538'Polyethylene fibers and processes of forming the same'20179,550,892'Modified polylactic acid, polymeric blends and methods of making the same'20179,505,906'Polymer foams'20169,505,161'Solid-state stretched HDPE'20169,416,264'Compatibilized polypropylene heterophasic copolymer and polylactic acid blends for injection molding applications'20169,359,494'Methods for improving multimodal polyethylene and films produced therefrom'20169,327,476'Compatibilized polymeric compositions comprising polyolefin-polylactic acid copolymers and methods of making the same'20169,290,650'Polypropylene and polylactic acid formulations for heat seal applications'20169,249,268'Polymeric blends and articles made therefrom'20169,206,305'Polypropylene and polylactic acid blends of injection stretch blow molding applications'20159,187,628'Methods for improving multimodal polyethylene and films produced therefrom'20159,139,728'Single pellet polymeric compositions'20159,046,196'Polyethylene composition for large diameter pipe stability'20159,034,990'Compatibilized polypropylene heterophasic copolymer and polylactic acid blends for injection molding applications'20158,969,638'Depolymerizatin of plastic materials'20158,883,921'Process for cross-linked polyethylene production'20148,829,094'Use of nucleation in ICP resins'20148,796,383'Polypropylene and polylactic acid formulations for heat seal applications'20148,642,701'Polypropylene and polylactic acid blends of injection stretch blow molding applications'20148,628,718'Modified polylactic acid, polymeric blends and methods of making the same'20148,623,982'Polyethylene fibers and processes of forming the same'20148,586,192'Compatibilized polymeric compositions comprising polyolefin-polylactic acid copolymers and methods of making the same'20138,580,893'Methods for improving multimodal polyethylene and films produced therefrom'20138,530,577'Compatibilized polypropylene heterophasic copolymer and polylactic acid blends for injection molding applications'20138,278,391'Polypropylene compositions for oriented films'20128,026,305'Articles formed from nucleated polyethylene'20115,403,803'Carbocationic catalyst and process for its use'1995Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1995–2020Based in Houston, TX, US· patent location history
2011–2020Patents assigned to FINA TECHNOLOGY (35)· patent assignee history
2012–2015Patents assigned to ASHBAUGH JOHN (12)· patent assignee history
2012–2015Patents assigned to LI FENGKUI (9)· patent assignee history
2013–2015Patents assigned to RAUSCHER DAVID (4)· patent assignee history
2013–2014Patents assigned to DOTTER ROBERT (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FINA TECHNOLOGY | 35 | 2011–2020 |
| ASHBAUGH JOHNself | 12 | 2012–2015 |
| LI FENGKUI | 9 | 2012–2015 |
| RAUSCHER DAVID | 4 | 2013–2015 |
| DOTTER ROBERT | 3 | 2013–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Houston, Texas, US | 36 | 1995–2020 |