Inventor

Warren Hepples

Inventor

Nottinghamshire, GB

Overview

1989–2016

Patent span

LOC

Primary field

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

LOC24primary

LOC2429%

F17CVessels for containing or storing compressed, liquefied or solidified gases18%

B21DWorking or processing of sheet metal or metal tubes, rods or profiles without essentially removing material12%

C22CAlloys12%

B21CManufacture of metal sheets, wire, rods, tubes, profiles or like semi-manufactured products otherwise than by rolling6%

B23KSoldering or unsoldering6%

C22FChanging the physical structure of non-ferrous metals and non-ferrous alloys6%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution6%

Y10TTechnical subjects covered by former us classification6%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1989Based in Oxon, GB· patent location history

1999–2002Based in Bloxham, GB· patent location history

2011–2016Patents assigned to LUXFER GAS CYLINDERS LTD (6)· patent assignee history

2011Based in Nottinghamshire, GB· patent location history

2012Patents assigned to BASFORD ADRIAN NICHOLAS (2)· patent assignee history

2012Patents assigned to CLINCH MICHAEL RAYMOND (2)· patent assignee history

2012Patents assigned to DERA IAN (2)· patent assignee history

2012Patents assigned to HEPPLES WARREN (2)· patent assignee history

2012Based in East Bridgford, GB· patent location history

2016Based in Nottingham, GB· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations