Inventor

WENWU ZHAI

Inventor
US

Overview

4→
Patents
2021–2023
Patent span
Human necessities
Primary field (CPC A)

Patents· 4 as inventor

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

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes31%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations31%
C07KPeptides31%
C12NMicroorganisms or enzymes8%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021–2023Patents assigned to NGM BIOPHARMACEUTICALS INC (3)· patent assignee history
2021–2023Based in US· patent location history
2023Patents assigned to GENENTECH INC (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NGM BIOPHARMACEUTICALS INC32021–2023
GENENTECH INC12023
Locations
LocationPatentsSpan
US42021–2023