Inventor

Alan David Stuart

Inventor

New Lambton, AU

Overview

1998–2014

Patent span

Chemistry

Primary field (CPC C)

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

C22Bprimary

C22BProduction and refining of metals35%

Y02PClimate change mitigation technologies in the production or processing of goods30%

C01GCompounds containing metals not covered by subclasses c01d or c01f15%

C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds5%

C25CProcesses for the electrolytic production, recovery or refining of metals5%

G01NInvestigating or analysing materials by determining their chemical or physical properties5%

Y10TTechnical subjects covered by former us classification5%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1998Patents assigned to ADI LTD (1)· patent assignee history

1998–2014Based in New Lambton, AU· patent location history

2005–2014Patents assigned to BHP BILLITON INNOVATION PTY (8)· patent assignee history

2008–2009Based in Shortland, AU· patent location history

2012–2014Patents assigned to STUART ALAN DAVID (2)· patent assignee history

2012Patents assigned to GRAZIER PHILIP ERNEST (1)· patent assignee history

2014Patents assigned to LAWSON JOHN ANDREW (1)· patent assignee history

Assignee and location history derived from the patent record.

Assignees

Locations

Location	Patents	Span
New Lambton, AU	6	1998–2014
Shortland, AU	3	2008–2009