Inventor
Waruna C. B. Kiridena
Inventor
Copley, OH, US
Overview
Patents· 9 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 bonds20%
B60CVehicle tyres17%
C07BGeneral methods of organic chemistry13%
C07DHeterocyclic compounds13%
C08JWorking-up10%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form7%
C08LCompositions of macromolecular compounds7%
G01NInvestigating or analysing materials by determining their chemical or physical properties7%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium3%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds3%
PatentTitleYear
10,767,012Functionalized polyamides and methods of preparing the same202010,723,817Vinyl modifier composition and processes for utilizing such composition202010,407,522Nanoparticle fillers and methods of mixing into elastomers201910,202,497Microwave extraction technique for rubber and resin analysis201910,073,067Analytical methods for determining quality of dioctyltin bisoctylmaleate20189,868,795'Vinyl modifier composition and processes for utilizing such composition'20189,428,604'Nanoparticle fillers and methods of mixing into elastomers'20169,309,330'Vinyl modifier composition and processes for utilizing such composition'20169,062,017'Vinyl modifier composition and processes for utilizing such composition'2015Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2015–2020Patents assigned to BRIDGESTONE CORP (7)· patent assignee history
2015Patents assigned to HOGAN TERRENCE E (1)· patent assignee history
2015Patents assigned to KIRIDENA WARUNA (1)· patent assignee history
2015–2020Based in Copley, OH, US· patent location history
2018Patents assigned to FIRESTONE POLYMERS LLC (1)· patent assignee history
2020Patents assigned to FIRESTONE FIBERS & TEXTILES COMPANY LLC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BRIDGESTONE CORP | 7 | 2015–2020 |
| FIRESTONE FIBERS & TEXTILES COMPANY LLC | 1 | 2020 |
| FIRESTONE POLYMERS LLC | 1 | 2018 |
| HOGAN TERRENCE E | 1 | 2015 |
| KIRIDENA WARUNAself | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Copley, OH, US | 9 | 2015–2020 |