Inventor

Chunlan TANG

Inventor
CN

Overview

1→
Patents
2023
Patent span
Human necessities
Primary field (CPC A)

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 purposes25%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations25%
C07CAcyclic or carbocyclic compounds25%
C07DHeterocyclic compounds25%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2023Patents assigned to SHANGHAI JINGXIN BIOLOGY & PHARMACEUTICAL CO LTD (1)· patent assignee history
2023Patents assigned to ZHEJIANG JINGXIN PHARMACEUTICAL CO LTD (1)· patent assignee history
2023Based in CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SHANGHAI JINGXIN BIOLOGY & PHARMACEUTICAL CO LTD12023
ZHEJIANG JINGXIN PHARMACEUTICAL CO LTD12023
Locations
LocationPatentsSpan
CN12023