Inventor

Elisabeth D. Orrell

Inventor

Cheshire, GB

Overview

1→

Patents

1989

Patent span

Chemistry

Primary field (CPC C)

Patents· 1 as inventor

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

C07Fprimary

C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium100%

PatentTitleYear

4,812,586'Preparation of Group II metal alkyls'1989

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989Patents assigned to SECR DEFENCE BRIT (1)· patent assignee history

1989Based in Cheshire, GB· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SECR DEFENCE BRIT	1	1989

Locations

Location	Patents	Span
Cheshire, GB	1	1989