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Inventor

Wenjuan Huang

Inventor
Beijing, CN

Overview

2→
Patents
2013–2015
Patent span
Human necessities
Primary field (CPC A)

Patents· 2 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

A61Pprimary
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations50%
C07DHeterocyclic compounds50%
PatentTitleYear
8,940,770'Nitropyridinyl ethyleneimine compound, the pharmaceutical composition containing it, the preparation method and use thereof'20158,609,851'Nitropyridinyl ethyleneimine compound, the pharmaceutical composition containing it, the preparation method and use thereof'2013

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013–2015Patents assigned to BEIJING YILING BIOENGINEERING CO LTD (2)· patent assignee history
2013Patents assigned to FENG KE (1)· patent assignee history
2013Patents assigned to GUO XINGNA (1)· patent assignee history
2013Patents assigned to HE HUIMIN (1)· patent assignee history
2013Patents assigned to HUANG WENJUAN (1)· patent assignee history
2013–2015Based in Beijing, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BEIJING YILING BIOENGINEERING CO LTD22013–2015
FENG KE12013
GUO XINGNA12013
HE HUIMIN12013
HUANG WENJUANself12013
Locations
LocationPatentsSpan
Beijing, CN22013–2015