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Inventor

James Downer Feeley

Inventor
Marshall, VA, US

Overview

2→
Patents
1976–1977
Patent span
Electricity
Primary field (CPC H)

Patents· 2 as inventor

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

H10Pprimary
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1040%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1040%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests20%
PatentTitleYear
4,062,720'Process for forming a ledge-free aluminum-copper-silicon conductor structure'19773,986,912'Process for controlling the wall inclination of a plasma etched via hole'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976–1977Patents assigned to IBM (2)· patent assignee history
1976–1977Based in Marshall, VA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
IBM21976–1977
Locations
LocationPatentsSpan
Marshall, Virginia, US21976–1977