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Inventor

E. C. Lupton, Jr.

Inventor
Bedford, NH, US

Overview

3→
Patents
1992–2019
Patent span
Electricity
Primary field (CPC H)

Patents· 3 as inventor

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

B32Bprimary
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form22%
H01BCables22%
H05KPrinted circuits22%
Y10TTechnical subjects covered by former us classification22%
E04HBuildings or like structures for particular purposes11%
PatentTitleYear
10,316,539Reinforced pole for a swimming pool safety barrier fence20195,238,748'Polyimide and fluoropolymer containing films and laminates'19935,106,673'Polyimide and fluoropolymer containing films and laminates'1992

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1992Patents assigned to CHEM FAB CORP (1)· patent assignee history
1992–1993Based in Bedford, NH, US· patent location history
1993Patents assigned to CHEMFAB CORP (1)· patent assignee history
2019Patents assigned to LUPTON ERIC (1)· patent assignee history
2019Based in Delray Beach, FL, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CHEM FAB CORP11992
CHEMFAB CORP11993
LUPTON ERICself12019
Locations
LocationPatentsSpan
Bedford, NH, US21992–1993
Delray Beach, Florida, US12019