Inventor
Sean Xiaohan Du
Inventor
Nanjing, CN
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Kprimary
A61KPreparations for medical, dental or toiletry purposes33%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations33%
C12NMicroorganisms or enzymes33%
PatentTitleYear
9,878,035'Hepatitis B vaccine'2018Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2018Patents assigned to JIANGSU THERAVAC BIO-PHARMACEUTICAL CO LTD (1)· patent assignee history
2018Based in Nanjing, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| JIANGSU THERAVAC BIO-PHARMACEUTICAL CO LTD | 1 | 2018 |
Locations
| Location | Patents | Span |
|---|---|---|
| Nanjing, CN | 1 | 2018 |