Inventor

Christopher Richardson

Inventor

Clitheroe, GB

Overview

1999–2016

Patent span

Fixed constructions

Primary field (CPC E)

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

E04Dprimary

E04DRoof coverings43%

E04BGeneral building constructions17%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests12%

F24FAir-conditioning8%

E04CStructural elements7%

E06BFixed or movable closures for openings in buildings, vehicles, fences or like enclosures in general, e.g. doors, windows, blinds, gates5%

B41MPrinting, duplicating, marking, or copying processes1%

E04FFinishing work on buildings, e.g. stairs, floors1%

G06FElectric digital data processing1%

H02KDynamo-electric machines1%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1999–2000Patents assigned to ULTRAFRAME U K LIMITED OF ENTE (3)· patent assignee history

1999–2000Patents assigned to ULTRAFRAME PLC OF ENTERPRISE W (2)· patent assignee history

1999–2005Based in Clitheroe, GB· patent location history

2000–2006Patents assigned to ULTRAFRAME UK LTD (22)· patent assignee history

2001Patents assigned to ULTRAFRAME PLC OF ENTPR WORKS (2)· patent assignee history

2001Based in Whatfield, GB· patent location history

2006–2014Based in Lancashire, GB· patent location history

2016Patents assigned to GEN ELECTRIC (1)· patent assignee history

2016Based in Niskayuna, NY, US· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
ULTRAFRAME UK LTD	22	2000–2006
ULTRAFRAME U K LIMITED OF ENTE	3	1999–2000
ULTRAFRAME PLC OF ENTERPRISE W	2	1999–2000
ULTRAFRAME PLC OF ENTPR WORKS	2	2001
GEN ELECTRIC	1	2016

Locations