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Inventor

John G. Durden

Inventor
Lawrenceville, GA, US

Overview

2→
Patents
1976–1984
Patent span
Human necessities
Primary field (CPC A)

Patents· 2 as inventor

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

A61Bprimary
A61BDiagnosis40%
A61MDevices for introducing media into, or onto, the body20%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests20%
Y10TTechnical subjects covered by former us classification20%
PatentTitleYear
4,424,816'Neurological monitoring device test circuitry'19843,974,833'Disposable electrosurgical cautery having optional suction control feature'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976Patents assigned to DURDEN III JOHN G (1)· patent assignee history
1976Based in Auburn, GA, US· patent location history
1984Patents assigned to NEUROLOGICS INC (1)· patent assignee history
1984Based in Lawrenceville, GA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DURDEN III JOHN Gself11976
NEUROLOGICS INC11984
Locations
LocationPatentsSpan
Lawrenceville, Georgia, US11984
Auburn, Georgia, US11976