Inventor

Xiao Yisong

Inventor
Shanghai, CN

Overview

3→
Patents
2013–2016
Patent span
Human necessities
Primary field (CPC A)

Patents· 3 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%
C07DHeterocyclic compounds33%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013–2016Patents assigned to GENENTECH INC (3)· patent assignee history
2013–2014Patents assigned to HAIYING HE (2)· patent assignee history
2013–2014Patents assigned to JIFU ZHENG (2)· patent assignee history
2013–2014Patents assigned to JUNPING ZHAO (2)· patent assignee history
2013–2014Patents assigned to LIU WENDY (2)· patent assignee history
2013–2016Based in Shanghai, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GENENTECH INC32013–2016
HAIYING HE22013–2014
JIFU ZHENG22013–2014
JUNPING ZHAO22013–2014
LIU WENDY22013–2014
Locations
LocationPatentsSpan
Shanghai, CN32013–2016