Inventor

Stephen K. Turner

Inventor
Guisborough, GB

Overview

5→
Patents
1985–2018
Patent span
Chemistry
Primary field (CPC C)

Patents· 5 as inventor

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

C07Cprimary
C07CAcyclic or carbocyclic compounds23%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry8%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds8%
C08LCompositions of macromolecular compounds8%
C09DCoating compositions, e.g. paints, varnishes or lacquers8%
C10GCracking hydrocarbon oils8%
C12NMicroorganisms or enzymes8%
C12QMeasuring or testing processes involving enzymes, nucleic acids or microorganisms8%
C40BCombinatorial chemistry8%
G01NInvestigating or analysing materials by determining their chemical or physical properties8%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1985Patents assigned to COATES BROTHERS PLC (1)· patent assignee history
1985Based in Orpington, GB· patent location history
1996–1998Patents assigned to INST FRANCAIS DU PETROLE (3)· patent assignee history
1996–1997Based in Guisborough, GB· patent location history
1998Based in Cleveland, OH, US· patent location history
2018Patents assigned to PACIFIC BIOSCIENCES CALIFORNIA INC (1)· patent assignee history
2018Patents assigned to PACIIC BIOSCIENCES OF CALIFORNIA INC (1)· patent assignee history
2018Based in Seattle, WA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
INST FRANCAIS DU PETROLE31996–1998
COATES BROTHERS PLC11985
PACIFIC BIOSCIENCES CALIFORNIA INC12018
PACIIC BIOSCIENCES OF CALIFORNIA INC12018
Locations
LocationPatentsSpan
Guisborough, GB21996–1997
Seattle, Washington, US12018
Cleveland, OH, US11998
Orpington, GB11985