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Inventor

Ronald A. Harvey

Inventor
Leatherhead, GB

Overview

2→
Patents
1980–1990
Patent span
Chemistry
Primary field (CPC C)

Patents· 2 as inventor

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

C08Fprimary
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds20%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients20%
E01HStreet cleaning20%
H01BCables20%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests20%
PatentTitleYear
4,921,916'Flame-retardant fillers in silane-grafted ethylene polymer process'19904,216,833'Plow blade attachment'1980

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1980Patents assigned to FEZATT PETER W (1)· patent assignee history
1980Patents assigned to HARVEY JAMES A (1)· patent assignee history
1980Patents assigned to HARVEY RONALD A (1)· patent assignee history
1980Based in Orofino, ID, US· patent location history
1990Patents assigned to BICC PLC (1)· patent assignee history
1990Based in Leatherhead, GB· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BICC PLC11990
FEZATT PETER W11980
HARVEY JAMES A11980
HARVEY RONALD Aself11980
Locations
LocationPatentsSpan
Leatherhead, GB11990
Orofino, ID, US11980