Inventor

Timothy G. Ryan

Inventor
Middlesbrough, GB

Overview

14→
Patents
1987–2016
Patent span
Performing operations
Primary field (CPC B)

Patents· 14 as inventor

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

Y10Tprimary
Y10TTechnical subjects covered by former us classification12%
B29CShaping or joining of plastics8%
B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts6%
C09KMaterials for miscellaneous applications, not provided for elsewhere6%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests6%
B01LChemical or physical laboratory apparatus for general use4%
B29DProducing particular articles from plastics or from substances in a plastic state4%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form4%
B82YSpecific uses or applications of nanostructures4%
C03CChemical composition of glasses, glazes or vitreous enamels4%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1987–1994Patents assigned to ICI PLC (8)· patent assignee history
1987–1990Based in Chester, GB· patent location history
1989–1993Based in Upton, GB· patent location history
1994Based in Great Ayton, GB· patent location history
1999–2016Patents assigned to EPIGEM LTD (6)· patent assignee history
2001Based in Middlesborough, GB· patent location history
2002–2016Based in Middlesbrough, GB· patent location history
2014–2016Patents assigned to RYAN TIMOTHY GEORGE (2)· patent assignee history
2014Patents assigned to SUMMERSGILL PHILIP (1)· patent assignee history
2016Patents assigned to HARVEY THOMAS (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ICI PLC81987–1994
EPIGEM LTD61999–2016
RYAN TIMOTHY GEORGEself22014–2016
HARVEY THOMAS12016
SUMMERSGILL PHILIP12014
Locations
LocationPatentsSpan
Middlesbrough, GB42002–2016
Upton, GB31989–1993
Chester, GB31987–1990
Great Ayton, GB21994
Middlesborough, GB12001