Inventor

John S. Vogel

Inventor
San Jose, CA, US

Overview

8→
Patents
1993–2013
Patent span
Human necessities
Primary field (CPC A)

Patents· 8 as inventor

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

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes26%
G01NInvestigating or analysing materials by determining their chemical or physical properties21%
Y10TTechnical subjects covered by former us classification21%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry5%
B01LChemical or physical laboratory apparatus for general use5%
H01JElectric discharge tubes or discharge lamps5%
H10BElectronic memory devices5%
H10DInorganic electric semiconductor devices5%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h105%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993–2013Patents assigned to UNIV CALIFORNIA (6)· patent assignee history
1993–1994Based in Union City, CA, US· patent location history
1997Based in Gilbert, AZ, US· patent location history
2005–2013Based in San Jose, CA, US· patent location history
2009–2013Patents assigned to L LIVERMORE NAT SECURITY LLC (3)· patent assignee history
2012–2013Patents assigned to BURTON DOUGLAS W (2)· patent assignee history
2012–2013Patents assigned to DEFTOS LEONARD J (2)· patent assignee history
2012–2013Patents assigned to FITZGERALD ROBERT L (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
UNIV CALIFORNIA61993–2013
L LIVERMORE NAT SECURITY LLC32009–2013
BURTON DOUGLAS W22012–2013
DEFTOS LEONARD J22012–2013
FITZGERALD ROBERT L22012–2013
Locations
LocationPatentsSpan
San Jose, California, US42005–2013
Union City, California, US31993–1994
Gilbert, AZ, US11997