Inventor

Mengxiao Shi

Inventor
Eastchester, NY, US

Overview

12→
Patents
2007–2018
Patent span
Human necessities
Primary field (CPC A)

Patents· 12 as inventor

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

C07Dprimary
C07DHeterocyclic compounds37%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations33%
A61KPreparations for medical, dental or toiletry purposes30%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2007–2009Patents assigned to WYETH CORP (4)· patent assignee history
2007–2009Based in New Rochelle, NY, US· patent location history
2011–2018Patents assigned to WYETH LLC (8)· patent assignee history
2011–2018Based in Eastchester, NY, US· patent location history
2012–2013Patents assigned to AYRAL-KALOUSTIAN SEMIRAMIS (2)· patent assignee history
2012–2013Patents assigned to CHEN ZECHENG (2)· patent assignee history
2013–2018Patents assigned to PFIZER (3)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
WYETH LLC82011–2018
WYETH CORP42007–2009
PFIZER32013–2018
AYRAL-KALOUSTIAN SEMIRAMIS22012–2013
CHEN ZECHENG22012–2013
Locations
LocationPatentsSpan
Eastchester, New York, US82011–2018
New Rochelle, New York, US42007–2009