Inventor
Stephane Girois
Inventor
Norfolk, VA, US
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C08Lprimary
C08LCompositions of macromolecular compounds30%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds15%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients15%
B29CShaping or joining of plastics11%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests11%
C08JWorking-up7%
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. inserts4%
C07CAcyclic or carbocyclic compounds4%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium4%
PatentTitleYear
10,011,673Impact modified thermoplastic composition20189,714,314'Core shell particle multistage polymer powder, its manufacturing process'20179,527,991'Impact-modified polycarbonate/polyester or polycarbonate/polyamide compositions'20169,068,036'Process for core-shell impact modifiers and impact modified thermoplastic composition with enhanced hydrolytic resistance'20158,816,008'Impact modifier and impact modified thermoplastic composition'20148,802,751'Impact-modified polycarbonate/polyester or polycarbonate/polyamide compositions'20148,653,192'Method for manufacturing a polyester composition having improved impact properties'20148,642,703'Polyhydroalkanoate composition exhibiting improved impact resistance'20147,572,862'Reduced melt viscosity rigid polyvinylchloride (PVC) composition'20096,156,832'Composition based on organotin maleates which can be used to stabilize and lubricate thermoplastic polymers, Process for producing the said composition'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000Based in Jeffersonville, PA, US· patent location history
2009–2016Patents assigned to ARKEMA INC (3)· patent assignee history
2009Based in Brignais, FR· patent location history
2014–2018Patents assigned to GIROIS STEPHANE (7)· patent assignee history
2014–2018Patents assigned to ARKEMA FRANCE (6)· patent assignee history
2014–2018Based in Norfolk, VA, US· patent location history
2015–2018Patents assigned to BAY ELISABETH (3)· patent assignee history
2015–2018Patents assigned to NAVARRO CHRISTOPHE (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GIROIS STEPHANEself | 7 | 2014–2018 |
| ARKEMA FRANCE | 6 | 2014–2018 |
| ARKEMA INC | 3 | 2009–2016 |
| BAY ELISABETH | 3 | 2015–2018 |
| NAVARRO CHRISTOPHE | 3 | 2015–2018 |
Locations
| Location | Patents | Span |
|---|---|---|
| Norfolk, Virginia, US | 8 | 2014–2018 |
| Brignais, FR | 1 | 2009 |
| Jeffersonville, Pennsylvania, US | 1 | 2000 |