Inventor
Songmao Zheng
Inventor
Ambler, PA, US
Overview
Patents· 2 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Kprimary
A61KPreparations for medical, dental or toiletry purposes29%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations29%
C07KPeptides29%
A61MDevices for introducing media into, or onto, the body14%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2019Patents assigned to JANSSEN BIOTECH INC (1)· patent assignee history
2019–2020Based in Ambler, PA, US· patent location history
2020Patents assigned to JANSSEN PHARMACEUTICA NV (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| JANSSEN BIOTECH INC | 1 | 2019 |
| JANSSEN PHARMACEUTICA NV | 1 | 2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Ambler, Pennsylvania, US | 2 | 2019–2020 |