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Inventor

Robert Barnard

Inventor
Cleveland, TX, US

Overview

3→
Patents
1995–2014
Patent span
General tagging of new technological developments
Primary field (CPC Y)

Patents· 3 as inventor

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

Y10Tprimary
Y10TTechnical subjects covered by former us classification50%
H01RElectrically-conductive connections33%
E05CBolts or fastening devices for wings, specially for doors or windows17%
PatentTitleYear
8,777,662'Electrical contact for shock-resistant electrical connector'20148,540,532'Electrical contact for shock-resistant electrical connector'20135,401,068'Portable door locking mechanism'1995

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1995Based in Lowell, MA, US· patent location history
2013–2014Patents assigned to GEOPHYSICAL PRODUCTS INC AG (2)· patent assignee history
2013Patents assigned to BARNARD ROBERT (1)· patent assignee history
2013Patents assigned to WILLIAMS MICHAEL (1)· patent assignee history
2013–2014Based in Cleveland, TX, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GEOPHYSICAL PRODUCTS INC AG22013–2014
BARNARD ROBERTself12013
WILLIAMS MICHAEL12013
Locations
LocationPatentsSpan
Cleveland, Texas, US22013–2014
Lowell, Massachusetts, US11995