Inventor
Photon Rao
Inventor
Foster City, CA, US
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Kprimary
A61KPreparations for medical, dental or toiletry purposes27%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations18%
B82YSpecific uses or applications of nanostructures18%
C07DHeterocyclic compounds18%
C07CAcyclic or carbocyclic compounds9%
C09BOrganic dyes or closely-related compounds for producing dyes, e.g. pigments9%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2006–2012Patents assigned to THRESHOLD PHARMACEUTICALS INC (3)· patent assignee history
2006Based in Millbrae, CA, US· patent location history
2009–2015Based in Foster City, CA, US· patent location history
2012Patents assigned to DUAN JIAN-XIN (1)· patent assignee history
2012Patents assigned to MATTEUCCI MARK (1)· patent assignee history
2012Patents assigned to RAO PHOTON (1)· patent assignee history
2015Patents assigned to INDICATOR SYSTEMS INTERNATIONAL INC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| THRESHOLD PHARMACEUTICALS INC | 3 | 2006–2012 |
| DUAN JIAN-XIN | 1 | 2012 |
| INDICATOR SYSTEMS INTERNATIONAL INC | 1 | 2015 |
| MATTEUCCI MARK | 1 | 2012 |
| RAO PHOTONself | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Foster City, California, US | 3 | 2009–2015 |
| Millbrae, California, US | 1 | 2006 |