Inventor

Jack Hirsh

Inventor
Hamilton, CA

Overview

14→
Patents
1997–2014
Patent span
Human necessities
Primary field (CPC A)

Patents· 14 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 preparations15%
C08BPolysaccharides12%
G01NInvestigating or analysing materials by determining their chemical or physical properties12%
A61KPreparations for medical, dental or toiletry purposes9%
A61LMethods or apparatus for sterilising materials or objects in general9%
C12NMicroorganisms or enzymes6%
C12QMeasuring or testing processes involving enzymes, nucleic acids or microorganisms6%
C12YEnzymes6%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests6%
Y10TTechnical subjects covered by former us classification6%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997–2000Patents assigned to HAMILTON CIVIC HOSPITALS RES (9)· patent assignee history
1997–2000Based in Hamilton, CA· patent location history
2003–2014Based in Ontario, CA· patent location history
2006–2009Patents assigned to UNIV MCMASTER (2)· patent assignee history
2006–2009Based in Burlington, CA· patent location history
2013–2014Patents assigned to XEROX CORP (2)· patent assignee history
2013Patents assigned to GAURONSKI JEFFEREY JOHN (1)· patent assignee history
2014Patents assigned to AYASH BARRY (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HAMILTON CIVIC HOSPITALS RES91997–2000
UNIV MCMASTER22006–2009
XEROX CORP22013–2014
AYASH BARRY12014
GAURONSKI JEFFEREY JOHN12013
Locations
LocationPatentsSpan
Hamilton, CA91997–2000
Ontario, CA32003–2014
Burlington, CA22006–2009