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Inventor

Alan William Lightbody

Inventor
Dinas Powys, GB

Overview

2→
Patents
1976–1999
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 bonds33%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds33%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests33%
PatentTitleYear
5,864,000'Phenolic resins'19993,970,613'Polymerization process'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976Patents assigned to BP CHEM INT LTD (1)· patent assignee history
1976Based in Larbert, SC· patent location history
1999Patents assigned to BLAGDEN CHEMICALS LIMITED (1)· patent assignee history
1999Based in Dinas Powys, GB· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BLAGDEN CHEMICALS LIMITED11999
BP CHEM INT LTD11976
Locations
LocationPatentsSpan
Dinas Powys, GB11999
Larbert, SC11976