Inventor
Marta Tornero
Inventor
Greensboro, NC, US
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A47Cprimary
A47CChairs88%
A61GTransport, personal conveyances, or accommodation specially adapted for patients or disabled persons13%
PatentTitleYear
7,017,988'Retractable work surface for a chair'20066,767,066'Articulated chair for health care'20046,494,540'Furniture structure and method'20025,927,799'Stowable tray and method'19995,050,933'Stacking chair with collapsible arms'1991D0315066'Chair'19914,938,534'Chair with independently collapsible armrest and method of operation'1990D0303598'Adjustable chair back'19894,832,406'Chair with collapsible arms'1989Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1989Patents assigned to MT DESIGN (1)· patent assignee history
1989–2006Based in Greensboro, NC, US· patent location history
1990–1991Patents assigned to TORNERO MARTA (2)· patent assignee history
1991Patents assigned to ADAMS BRUCE (1)· patent assignee history
1999Patents assigned to CARSON S INC (1)· patent assignee history
2006Patents assigned to L & P PROPERTY MANAGEMENT CO (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TORNERO MARTAself | 2 | 1990–1991 |
| ADAMS BRUCE | 1 | 1991 |
| CARSON S INC | 1 | 1999 |
| L & P PROPERTY MANAGEMENT CO | 1 | 2006 |
| MT DESIGN | 1 | 1989 |
Locations
| Location | Patents | Span |
|---|---|---|
| Greensboro, NC, US | 9 | 1989–2006 |