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Representative before the EPO

Employment test 51 - 200 employees
Company dna boult wade tennant ltd
operating since 1894
Headquarter in London and 5 offices
active in Legal Services, IP Consulting, and IP Portfolio Processing

We have observed 21 EP applications Alex John Frost has served for within the last five+ years. (We consider all applications which have an EP A1 publication dated after February 20, 2013). Please note, that we only count EP applications, in which the name of the patent attorney is explicitly mentioned as representative. These EP applications are:

EP11772734

TWO-SEGMENT ION TRANSFER TUBE FOR MASS SPECTROMETER

IPC classification:
G01N 27/64, G21K 1/087, H01J 27/00, H01J 49/04, H01J 49/26
Applicant:
Thermo Finnigan LLC
Agent:
Alex John Frost, Boult Wade Tennant Ltd
Status:
EXAMINATION REQUESTED
EP11730815

INTELLIGENT MULTI-FUNCTIONAL MACROS LANGUAGE FOR ANALYTICAL MEASUREMENTS

IPC classification:
G06F 9/44
Agent:
Alex John Frost, Boult Wade Tennant Ltd
Status:
EXAMINATION IN PROGRESS
EP11778190

CALIBRATION OF USEABLE FRAGMENTATION ENERGY IN MASS SPECTROMETRY

IPC classification:
H01J 49/00
Applicant:
Thermo Finnigan LLC
Agent:
Alex John Frost, Boult Wade Tennant Ltd
Status:
EXAMINATION REQUESTED
EP11818731

ION TRANSFER TUBE HAVING ELONGATE BORE SEGMENTS

IPC classification:
H01J 49/26
Applicant:
Thermo Finnigan LLC
Agent:
Alex John Frost, Boult Wade Tennant Ltd
Status:
EXAMINATION REQUESTED
EP11775162

OBSERVATION DEVICE

IPC classification:
G01J 9/02, G01N 21/45, G02B 27/52
Applicant:
Hamamatsu Photonics K.K.
Agent:
Alex John Frost, Boult Wade Tennant Ltd
Status:
EXAMINATION REQUESTED
EP11774749

METHOD AND DEVICE FOR MEASURING SCATTERING-ABSORPTION BODY

IPC classification:
G01N 21/17, G01N 21/35
Applicant:
Hamamatsu Photonics K.K.
Agent:
Alex John Frost, Boult Wade Tennant Ltd
Status:
EXAMINATION REQUESTED
EP11722695

FUNCTIONALIZED SUBSTRATES WITH AROMATIC STACKING PROPERTIES

IPC classification:
B01D 15/20, B01D 15/32, B01J 20/287, B01J 20/32
Applicant:
Dionex Corporation
Agent:
Alex John Frost, Boult Wade Tennant Ltd
Status:
The patent has been granted
EP11719556

SYSTEM FOR REGULATING ACCESS TO A RESOURCE

IPC classification:
G06Q 10/00, G07C 11/00
Agent:
Alex John Frost, Boult Wade Tennant Ltd
Status:
GRANT OF PATENT INTENDED
EP11790171

HIGH PRESSURE DEGAS ASSEMBLY FOR CHROMATOGRAPHY SYSTEM AND METHOD

IPC classification:
B01D 53/22
Applicant:
Dionex Corporation
Agent:
Alex John Frost, Boult Wade Tennant Ltd
Status:
PATENT GRANTED
EP11831138

LEARNED AUTOMATED SPECTRAL PEAK DETECTION AND QUANTIFICATION

IPC classification:
G01N 31/00
Applicant:
Thermo Finnigan LLC
Agent:
Alex John Frost, Boult Wade Tennant Ltd
Status:
GRANT OF PATENT INTENDED
EP13150710

Metal authenticity testing of an object using radiation

IPC classification:
G01B 15/02, G01N 23/223
Agent:
Alex John Frost, Boult Wade Tennant Ltd
Status:
EXAMINATION REQUESTED
EP11775163

OBSERVATION DEVICE

IPC classification:
G01J 9/02, G01N 21/45, G02B 27/52, G03H 1/04, G03H 1/08
Applicant:
Hamamatsu Photonics K.K.
Agent:
Alex John Frost, Boult Wade Tennant Ltd
Status:
EXAMINATION REQUESTED
EP11780424

ELECTRON MULTIPLICATION FACTOR MEASUREMENT METHOD AND IMAGE CAPTURE DEVICE

IPC classification:
H04N 5/361, H04N 5/3725
Applicant:
Hamamatsu Photonics K.K.
Agent:
Alex John Frost, Boult Wade Tennant Ltd
Status:
APPLICATION WITHDRAWN
EP11780425

METHOD FOR MEASURING ELECTRONIC MULTIPLICATION FACTOR

IPC classification:
H04N 5/361, H04N 5/3725
Applicant:
Hamamatsu Photonics K.K.
Agent:
Alex John Frost, Boult Wade Tennant Ltd
Status:
APPLICATION WITHDRAWN
EP11771391

DIRECTED INFRA-RED COUNTERMEASURE SYSTEM

IPC classification:
B01J 19/12, F41G 7/22, F41H 11/02, G01S 7/495, G02B 3/10, H01L 27/146, H04N 5/225, H04N 5/33, H04N 5/369, H04N 5/372
Agent:
Alex John Frost, Boult Wade Tennant Ltd
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP11809089

ANTENNA CONFIGURATION METHOD AND APPARATUS

IPC classification:
G06K 7/00, G06K 19/077, H01Q 1/22, H01Q 1/38, H01Q 1/52, H01Q 7/00
Agent:
Alex John Frost, Boult Wade Tennant Ltd
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP11823580

LASER DEVICE

IPC classification:
G02F 1/01, H01S 3/00, H01S 3/11, H01S 3/13, H01S 3/23, H01S 5/00, H01S 5/068, H01S 5/12, H01S 5/40
Applicant:
Osaka University
Applicant:
Hamamatsu Photonics K.K.
Agent:
Alex John Frost, Boult Wade Tennant Ltd
Status:
EXAMINATION IN PROGRESS
EP12193481

Zoom illuminating system and imaging apparatus employing the same

IPC classification:
G02B 15/14, G02B 19/00
Applicant:
Samsung Techwin Co., Ltd
Agent:
Alex John Frost, Boult Wade Tennant Ltd
Status:
EXAMINATION IN PROGRESS
EP12197189

Ethernet-based image transmitting/receiving system

IPC classification:
H04N 7/14, H04N 7/18, H04N 21/2381
Applicant:
Samsung Techwin Co., Ltd
Agent:
Alex John Frost, Boult Wade Tennant Ltd
Status:
EXAMINATION IN PROGRESS
EP12193922

Water dispenser with pivoted spill collector

IPC classification:
B67D 1/08, C02F 9/00
Agent:
Alex John Frost, Boult Wade Tennant Ltd
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12193924

Filter cartridge system

IPC classification:
B67D 1/08, C02F 9/00
Agent:
Alex John Frost, Boult Wade Tennant Ltd
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT

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