Inventor

David Sperandio

Inventor
Palo Alto, CA, US

Overview

16→
Patents
2005–2019
Patent span
Human necessities
Primary field (CPC A)

Patents· 16 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 preparations33%
C07DHeterocyclic compounds33%
A61KPreparations for medical, dental or toiletry purposes20%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium13%
C07HSugars2%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2005Based in Mountain View, CA, US· patent location history
2012–2019Patents assigned to GILEAD SCIENCES INC (15)· patent assignee history
2012–2015Patents assigned to MACKMAN RICHARD L (3)· patent assignee history
2012–2015Patents assigned to SPERANDIO DAVID (3)· patent assignee history
2012–2013Patents assigned to SAUNDERS OLIVER L (2)· patent assignee history
2012–2019Based in Palo Alto, CA, US· patent location history
2013–2015Patents assigned to YANG HAI (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GILEAD SCIENCES INC152012–2019
MACKMAN RICHARD L32012–2015
SPERANDIO DAVIDself32012–2015
SAUNDERS OLIVER L22012–2013
YANG HAI22013–2015
Locations
LocationPatentsSpan
Palo Alto, California, US152012–2019
Mountain View, California, US12005