Inventor

Kam W. Siu

Inventor
Farmingdale, NY, US

Overview

9→
Patents
2010–2020
Patent span
Human necessities
Primary field (CPC A)

Patents· 9 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 preparations35%
A61KPreparations for medical, dental or toiletry purposes31%
C07DHeterocyclic compounds31%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium4%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2010–2011Patents assigned to OSI PHARM INC (3)· patent assignee history
2010–2016Based in Farmingdale, NY, US· patent location history
2012–2016Patents assigned to OSI PHARMACEUTICALS LLC (5)· patent assignee history
2012–2015Patents assigned to SIU KAM W (4)· patent assignee history
2012–2014Patents assigned to CHEN XIN (3)· patent assignee history
2012–2014Patents assigned to PANICKER BIJOY (3)· patent assignee history
2014Based in Hamden, CT, US· patent location history
2020Based in Milford, CT, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
OSI PHARMACEUTICALS LLC52012–2016
SIU KAM Wself42012–2015
CHEN XIN32012–2014
OSI PHARM INC32010–2011
PANICKER BIJOY32012–2014
Locations
LocationPatentsSpan
Farmingdale, New York, US72010–2016
Milford, CT, US12020
Hamden, CT, US12014