Inventor
Roger A. Bunce
Inventor
Birmingham, GB
Overview
Patents· 23 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Nprimary
G01NInvestigating or analysing materials by determining their chemical or physical properties43%
B01LChemical or physical laboratory apparatus for general use36%
Y10TTechnical subjects covered by former us classification7%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests5%
A61BDiagnosis2%
B01FMixing, e.g. dissolving, emulsifying or dispersing2%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry2%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light2%
PatentTitleYear
5,916,521'Lateral flow filter devices for separation of body fluids from particulate materials'19995,853,670'Liquid transfer device for controlling liquid flow'19985,705,397'Analytical devices and methods of use'19985,658,531'Assay device'19975,618,494'Capillary flow liquid transfer device having waste reception area'19975,540,888'Liquid transfer assay devices'19965,516,488'Liquid transfer devices'19965,354,538'Liquid transfer devices'19945,198,193'Liquid transfer devices'19935,035,508'Light absorption analyser'19914,879,097'Dispensing device and recording apparatus'19894,593,728'Dispensing device and recording apparatus'19864,482,521'Support means'19844,459,267'Pipette means'19844,369,664'Pipette means'19834,366,118'Apparatus and method for luminescent determination of concentration of an analyte in a sample'19824,356,722'Apparatus for testing a liquid sample'19824,227,886'Testing a cuvette for cleanliness'19804,113,437'Liquid storage device'19784,056,361'Vial or other container, and carrier therefor'19774,045,179'Temperature control apparatus for use in investigating specimens'19774,007,011'Specimen treatment apparatus'19773,966,322'Device for use in producing a scanning beam of radiation and apparatus for use in investigating specimens'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976–1999Based in Birmingham, GB· patent location history
1977–1984Patents assigned to SECR SOCIAL SERVICE BRIT (6)· patent assignee history
1980–1991Patents assigned to NAT RES DEV (4)· patent assignee history
1982–1994Patents assigned to BUNCE ROGER A (5)· patent assignee history
1982–1984Based in Bourneville, GB· patent location history
1986–1994Patents assigned to GIBBONS JOHN E C (4)· patent assignee history
1986–1994Based in Bournville, GB· patent location history
1993Based in Birmingham, B30 3EL, GB· patent location history
1996–1998Patents assigned to BRITISH TECH GROUP (5)· patent assignee history
1996–1998Based in Kings Norton, GB· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SECR SOCIAL SERVICE BRIT | 6 | 1977–1984 |
| BRITISH TECH GROUP | 5 | 1996–1998 |
| BUNCE ROGER Aself | 5 | 1982–1994 |
| GIBBONS JOHN E C | 4 | 1986–1994 |
| NAT RES DEV | 4 | 1980–1991 |
Locations
| Location | Patents | Span |
|---|---|---|
| Birmingham, GB | 10 | 1976–1999 |
| Kings Norton, GB | 5 | 1996–1998 |
| Bournville, GB | 4 | 1986–1994 |
| Bourneville, GB | 3 | 1982–1984 |
| Birmingham, B30 3EL, GB | 1 | 1993 |