Inventor
Feifei Tan
Inventor
Luoyang, CN
Overview
Patents· 5 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%
C12NMicroorganisms or enzymes29%
C07HSugars6%
C07KPeptides6%
PatentTitleYear
10,548,972Gene-deleted variant strain of porcine pseudorabies virus, vaccine composition, method of making the same and use thereof202010,201,605Gene-deleted variant strain of porcine pseudorabies virus, vaccine composition, method of making the same and use thereof20199,801,936'Method of attenuating porcine pseudorabies virus, attenuated strains of porcine pseudorabies virus, vaccine composition and use thereof'20179,795,667'Method of attenuating porcine pseudorabies virus, attenuated strains of porcine pseudorabies virus, vaccine composition and use thereof'20179,650,424'Porcine pseudorabies virus, vaccine composition and preparation method and use thereof'2017Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2017–2020Patents assigned to PULIKE BIOLOGICAL ENG INC (5)· patent assignee history
2017–2020Based in Luoyang, CN· patent location history
2017Based in Lyoyang, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PULIKE BIOLOGICAL ENG INC | 5 | 2017–2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Luoyang, CN | 4 | 2017–2020 |
| Lyoyang, CN | 1 | 2017 |