Inventor
Courtney Richman
Inventor
Long Beach, CA, US
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C08Gprimary
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds38%
C09DCoating compositions, e.g. paints, varnishes or lacquers38%
C08LCompositions of macromolecular compounds13%
Y10TTechnical subjects covered by former us classification13%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2016–2019Patents assigned to PPG IND OHIO INC (3)· patent assignee history
2016Based in Gibsonia, PA, US· patent location history
2019Based in Long Beach, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PPG IND OHIO INC | 3 | 2016–2019 |
Locations
| Location | Patents | Span |
|---|---|---|
| Long Beach, California, US | 2 | 2019 |
| Gibsonia, Pennsylvania, US | 1 | 2016 |