Inventor
Hoover Chew
Inventor
Summerville, SC, US
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C08Kprimary
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients25%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds19%
C08LCompositions of macromolecular compounds19%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium13%
C09KMaterials for miscellaneous applications, not provided for elsewhere13%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds6%
C08JWorking-up6%
PatentTitleYear
8,575,225'Use of low triphenylphosphate, high phosphorous content isopropyl phenyl phosphates as flame retardants in polyurethane or polyisocyanurate foams'20138,476,373'Branched and star-branched styrene polymers, telomers, and adducts, their synthesis, their bromination, and their uses'20138,350,074'Low triphenylphosphate, high phosphorous content isopropyl phenyl phosphates with high ortho alkylation'20138,143,433'Low triphenylphosphate, high phosphorous content isopropyl phenyl phosphates with high ortho alkylation'2012Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2012–2013Patents assigned to MACK ARTHUR G (4)· patent assignee history
2012–2013Patents assigned to ALBEMARLE CORP (3)· patent assignee history
2012–2013Patents assigned to CHEW HOOVER (3)· patent assignee history
2012–2013Patents assigned to LAYMAN JR WILLIAM J (3)· patent assignee history
2012–2013Patents assigned to LUTHER DOUGLAS W (3)· patent assignee history
2012Based in Prairieville, LA, US· patent location history
2013Based in Summerville, SC, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MACK ARTHUR G | 4 | 2012–2013 |
| ALBEMARLE CORP | 3 | 2012–2013 |
| CHEW HOOVERself | 3 | 2012–2013 |
| LAYMAN JR WILLIAM J | 3 | 2012–2013 |
| LUTHER DOUGLAS W | 3 | 2012–2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Summerville, SC, US | 3 | 2013 |
| Prairieville, LA, US | 1 | 2012 |