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Inventor

Virginia C. Gordon

Inventor
Huntington Beach, CA, US

Overview

8→
Patents
1986–2005
Patent span
Physics
Primary field (CPC G)

Patents· 8 as inventor

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

G01Nprimary
G01NInvestigating or analysing materials by determining their chemical or physical properties39%
Y10TTechnical subjects covered by former us classification28%
A61KPreparations for medical, dental or toiletry purposes11%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests11%
B01LChemical or physical laboratory apparatus for general use6%
LOC106%
PatentTitleYear
6,852,289'Methods and apparatus for determining analytes in various matrices'20056,489,132'Methods and apparatus for determining specific analytes in foods and other complex matrices'2002D0424457'Device for chemical analysis of foods and other substances'20005,958,714'Test kits for determining at least two specific analytes in foods and other complex matrices'19995,612,222'In vitro test for dermal corrosive properties'19975,411,888'In vitro test for dermal corrosive properties'19955,053,340'In vitro test for dermal toxic properties'19914,613,574'In vitro test for ocular toxic properties'1986

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1986Patents assigned to PREVENTIVE DIAGNOSTICS CORP (1)· patent assignee history
1986Based in Pacific Palisades, CA, US· patent location history
1991Patents assigned to NAT TESTING CORP (1)· patent assignee history
1991Based in Palm Springs, CA, US· patent location history
1995Patents assigned to INVITRO INTERNATIONAL (1)· patent assignee history
1995–2005Based in Huntington Beach, CA, US· patent location history
1997Patents assigned to IN VITRO INTERNATIONAL (1)· patent assignee history
1999–2002Patents assigned to SAFETY ASSOCIATES INC (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SAFETY ASSOCIATES INC21999–2002
IN VITRO INTERNATIONAL11997
INVITRO INTERNATIONAL11995
NAT TESTING CORP11991
PREVENTIVE DIAGNOSTICS CORP11986
Locations
LocationPatentsSpan
Huntington Beach, California, US61995–2005
Palm Springs, California, US11991
Pacific Palisades, California, US11986