Inventor
HANGJUN ZHAN
Inventor
US
Overview
Patents· 13 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%
C07KPeptides29%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations24%
G01NInvestigating or analysing materials by determining their chemical or physical properties13%
C12NMicroorganisms or enzymes4%
PatentTitleYear
12,583,917IL17A antibodies and antagonists for veterinary use202612,565,527IL13 and IL31 bispecific polypeptides and uses thereof202612,509,510IL31-binding polypeptides and uses thereof202512,448,438Anti-IL31 antibodies for veterinary use202512,435,132Anti-IL31 antibodies for veterinary use202512,428,466IL4/IL13 receptor molecule for veterinary use202512,398,198Parvovirus antibodies for veterinary use202512,297,272IgG Fc variants for veterinary use202511,970,526IL4/IL13 receptor molecule for veterinary use202411,697,683Anti-IL31 antibodies for veterinary use202311,673,946Methods of treating a companion animal species comprising administering anti-IL31 antibodies202311,667,686Erythropoietin and analogs for veterinary use202311,299,540IL17A antibodies and antagonists for veterinary use2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2023Patents assigned to KINDRED BIOSCIENCES INC (4)· patent assignee history
2022–2026Based in US· patent location history
2024–2026Patents assigned to ELANCO US INC (7)· patent assignee history
2025–2026Patents assigned to ATTOVIA THERAPEUTICS INC (2)· patent assignee history
2025Patents assigned to EIANCO US INC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ELANCO US INC | 7 | 2024–2026 |
| KINDRED BIOSCIENCES INC | 4 | 2022–2023 |
| ATTOVIA THERAPEUTICS INC | 2 | 2025–2026 |
| EIANCO US INC | 1 | 2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 13 | 2022–2026 |