EP1723407 - GAS DETECTION [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 19.09.2008 Database last updated on 31.08.2024 | Most recent event Tooltip | 27.08.2010 | Lapse of the patent in a contracting state New state(s): HU, TR | published on 29.09.2010 [2010/39] | Applicant(s) | For all designated states Senscient Limited 50 Forest Edge Road Sandford, Wareham BH20 7BX / GB | [2006/47] | Inventor(s) | 01 /
RICHMAN, Lee, P. 50 Forest Edge Road Sandford, Wareham BH20 7BX / GB | [2006/47] | Representative(s) | Harkness, Katherine Joy, et al Atkinson Wheller Ltd 29 Great George Street Bristol BS1 5QT / GB | [N/P] |
Former [2008/01] | Hansford, Katherine Joy, et al Atkinson Wheller Ltd 66 Queens Square Bristol BS1 4JP / GB | ||
Former [2007/43] | Hansford, Katherine Joy, et al Atkinson & Company 28 President Buildings President Way Sheffield, S4 7UR / GB | ||
Former [2006/47] | Atkinson, Ralph, et al Atkinson Wheller 40 London Road GB-Newbury, Berkshire RG14 1LA / GB | Application number, filing date | 05717944.2 | 08.03.2005 | [2006/47] | WO2005GB00876 | Priority number, date | GB20040005252 | 09.03.2004 Original published format: GB 0405252 | GB20040006559 | 24.03.2004 Original published format: GB 0406559 | GB20040007533 | 02.04.2004 Original published format: GB 0407533 | GB20040021319 | 27.09.2004 Original published format: GB 0421319 | [2006/47] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2005088275 | Date: | 22.09.2005 | Language: | EN | [2005/38] | Type: | A1 Application with search report | No.: | EP1723407 | Date: | 22.11.2006 | Language: | EN | The application published by WIPO in one of the EPO official languages on 22.09.2005 takes the place of the publication of the European patent application. | [2006/47] | Type: | B1 Patent specification | No.: | EP1723407 | Date: | 14.11.2007 | Language: | EN | [2007/46] | Search report(s) | International search report - published on: | EP | 22.09.2005 | Classification | IPC: | G01N21/39, G01J3/433, G01N21/31 | [2006/47] | CPC: |
G01N21/39 (EP,US);
G01J3/4338 (EP,US);
G01N21/3504 (EP,US)
| Designated contracting states | AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LI, LT, LU, MC, NL, PL, PT, RO, SE, SI, SK, TR [2006/47] | Extension states | AL | Not yet paid | BA | Not yet paid | HR | Not yet paid | LV | Not yet paid | MK | Not yet paid | YU | Not yet paid | Title | German: | GASNACHWEIS | [2006/47] | English: | GAS DETECTION | [2006/47] | French: | DETECTION DE GAZ | [2006/47] | Entry into regional phase | 22.09.2006 | National basic fee paid | 22.09.2006 | Designation fee(s) paid | 22.09.2006 | Examination fee paid | Examination procedure | 22.09.2006 | Examination requested [2006/47] | 25.05.2007 | Communication of intention to grant the patent | 25.09.2007 | Fee for grant paid | 25.09.2007 | Fee for publishing/printing paid | Opposition(s) | 15.08.2008 | No opposition filed within time limit [2008/43] | Fees paid | Renewal fee | 22.09.2006 | Renewal fee patent year 03 |
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Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court. | Lapses during opposition Tooltip | AT | 14.11.2007 | BE | 14.11.2007 | CH | 14.11.2007 | CY | 14.11.2007 | CZ | 14.11.2007 | DK | 14.11.2007 | EE | 14.11.2007 | FI | 14.11.2007 | LI | 14.11.2007 | LT | 14.11.2007 | PL | 14.11.2007 | RO | 14.11.2007 | SI | 14.11.2007 | SK | 14.11.2007 | TR | 14.11.2007 | BG | 14.02.2008 | SE | 14.02.2008 | GR | 15.02.2008 | ES | 25.02.2008 | LU | 08.03.2008 | IE | 10.03.2008 | IS | 14.03.2008 | MC | 31.03.2008 | PT | 14.04.2008 | HU | 15.05.2008 | [2010/39] |
Former [2010/33] | AT | 14.11.2007 | |
BE | 14.11.2007 | ||
CH | 14.11.2007 | ||
CY | 14.11.2007 | ||
CZ | 14.11.2007 | ||
DK | 14.11.2007 | ||
EE | 14.11.2007 | ||
FI | 14.11.2007 | ||
LI | 14.11.2007 | ||
LT | 14.11.2007 | ||
PL | 14.11.2007 | ||
RO | 14.11.2007 | ||
SI | 14.11.2007 | ||
SK | 14.11.2007 | ||
BG | 14.02.2008 | ||
SE | 14.02.2008 | ||
GR | 15.02.2008 | ||
ES | 25.02.2008 | ||
LU | 08.03.2008 | ||
IE | 10.03.2008 | ||
IS | 14.03.2008 | ||
MC | 31.03.2008 | ||
PT | 14.04.2008 | ||
Former [2009/48] | AT | 14.11.2007 | |
BE | 14.11.2007 | ||
CH | 14.11.2007 | ||
CY | 14.11.2007 | ||
CZ | 14.11.2007 | ||
DK | 14.11.2007 | ||
EE | 14.11.2007 | ||
FI | 14.11.2007 | ||
LI | 14.11.2007 | ||
LT | 14.11.2007 | ||
PL | 14.11.2007 | ||
RO | 14.11.2007 | ||
SI | 14.11.2007 | ||
SK | 14.11.2007 | ||
BG | 14.02.2008 | ||
SE | 14.02.2008 | ||
GR | 15.02.2008 | ||
ES | 25.02.2008 | ||
IE | 10.03.2008 | ||
IS | 14.03.2008 | ||
MC | 31.03.2008 | ||
PT | 14.04.2008 | ||
Former [2009/11] | AT | 14.11.2007 | |
BE | 14.11.2007 | ||
CH | 14.11.2007 | ||
CZ | 14.11.2007 | ||
DK | 14.11.2007 | ||
EE | 14.11.2007 | ||
FI | 14.11.2007 | ||
LI | 14.11.2007 | ||
LT | 14.11.2007 | ||
PL | 14.11.2007 | ||
RO | 14.11.2007 | ||
SI | 14.11.2007 | ||
SK | 14.11.2007 | ||
BG | 14.02.2008 | ||
SE | 14.02.2008 | ||
GR | 15.02.2008 | ||
ES | 25.02.2008 | ||
IE | 10.03.2008 | ||
IS | 14.03.2008 | ||
MC | 31.03.2008 | ||
PT | 14.04.2008 | ||
Former [2009/08] | AT | 14.11.2007 | |
BE | 14.11.2007 | ||
CH | 14.11.2007 | ||
CZ | 14.11.2007 | ||
DK | 14.11.2007 | ||
FI | 14.11.2007 | ||
LI | 14.11.2007 | ||
LT | 14.11.2007 | ||
PL | 14.11.2007 | ||
RO | 14.11.2007 | ||
SI | 14.11.2007 | ||
SK | 14.11.2007 | ||
BG | 14.02.2008 | ||
SE | 14.02.2008 | ||
ES | 25.02.2008 | ||
IE | 10.03.2008 | ||
IS | 14.03.2008 | ||
MC | 31.03.2008 | ||
PT | 14.04.2008 | ||
Former [2008/46] | AT | 14.11.2007 | |
BE | 14.11.2007 | ||
CH | 14.11.2007 | ||
CZ | 14.11.2007 | ||
DK | 14.11.2007 | ||
FI | 14.11.2007 | ||
LI | 14.11.2007 | ||
LT | 14.11.2007 | ||
PL | 14.11.2007 | ||
RO | 14.11.2007 | ||
SI | 14.11.2007 | ||
SK | 14.11.2007 | ||
BG | 14.02.2008 | ||
SE | 14.02.2008 | ||
ES | 25.02.2008 | ||
IS | 14.03.2008 | ||
MC | 31.03.2008 | ||
PT | 14.04.2008 | ||
Former [2008/42] | AT | 14.11.2007 | |
BE | 14.11.2007 | ||
CH | 14.11.2007 | ||
CZ | 14.11.2007 | ||
DK | 14.11.2007 | ||
FI | 14.11.2007 | ||
LI | 14.11.2007 | ||
LT | 14.11.2007 | ||
PL | 14.11.2007 | ||
RO | 14.11.2007 | ||
SI | 14.11.2007 | ||
SK | 14.11.2007 | ||
BG | 14.02.2008 | ||
SE | 14.02.2008 | ||
ES | 25.02.2008 | ||
IS | 14.03.2008 | ||
PT | 14.04.2008 | ||
Former [2008/39] | AT | 14.11.2007 | |
BE | 14.11.2007 | ||
CH | 14.11.2007 | ||
CZ | 14.11.2007 | ||
DK | 14.11.2007 | ||
FI | 14.11.2007 | ||
LI | 14.11.2007 | ||
LT | 14.11.2007 | ||
PL | 14.11.2007 | ||
RO | 14.11.2007 | ||
SI | 14.11.2007 | ||
SK | 14.11.2007 | ||
BG | 14.02.2008 | ||
SE | 14.02.2008 | ||
ES | 25.02.2008 | ||
IS | 14.03.2008 | ||
Former [2008/35] | AT | 14.11.2007 | |
CH | 14.11.2007 | ||
CZ | 14.11.2007 | ||
DK | 14.11.2007 | ||
FI | 14.11.2007 | ||
LI | 14.11.2007 | ||
LT | 14.11.2007 | ||
PL | 14.11.2007 | ||
SI | 14.11.2007 | ||
BG | 14.02.2008 | ||
SE | 14.02.2008 | ||
ES | 25.02.2008 | ||
IS | 14.03.2008 | ||
Former [2008/29] | AT | 14.11.2007 | |
CH | 14.11.2007 | ||
FI | 14.11.2007 | ||
LI | 14.11.2007 | ||
LT | 14.11.2007 | ||
PL | 14.11.2007 | ||
SI | 14.11.2007 | ||
BG | 14.02.2008 | ||
SE | 14.02.2008 | ||
ES | 25.02.2008 | ||
IS | 14.03.2008 | ||
Former [2008/26] | CH | 14.11.2007 | |
FI | 14.11.2007 | ||
LI | 14.11.2007 | ||
LT | 14.11.2007 | ||
PL | 14.11.2007 | ||
SI | 14.11.2007 | ||
BG | 14.02.2008 | ||
SE | 14.02.2008 | ||
ES | 25.02.2008 | ||
IS | 14.03.2008 | ||
Former [2008/24] | CH | 14.11.2007 | |
FI | 14.11.2007 | ||
LI | 14.11.2007 | ||
LT | 14.11.2007 | ||
PL | 14.11.2007 | ||
BG | 14.02.2008 | ||
SE | 14.02.2008 | ||
ES | 25.02.2008 | ||
IS | 14.03.2008 | Cited in | International search | [A]US5267019 (WHITTAKER EDWARD A [US], et al) [A] 1-71 * column 4, line 4 - column 5, line 18; figure 1 * * column 6, line 1 - line 37 *; | [A]EP0629851 (FRAUNHOFER GES FORSCHUNG [DE]) [A] 1-71 * page 6, line 31 - page 8, line L *; | [A]US5969825 (BOMSE DAVID S [US], et al) [A] 1-71 * column 2, line 20 - line 59; figure 3 *; | [A]US6455854 (RICHMAN LEE [GB]) [A] 1-71* column 2, line 3 - column 4, line 65 *; | [A] - M.B. FRISH ET AL, "HANDHELD LASER-BASED SENSOR FOR REMOTE DETECTION OF TOXIC AND HAZARDOUS GASES", SPIE PAPER NO. 4199-05, (2000), pages 1 - 10, XP002330267 [A] 1-71 * paragraphs [003.] , [005.]; figure 2 * | [A] - S. SCHILT ET AL, "Wavelength modulation spectroscopy: combined frequency and intensity laser modulation", APPLIED OPTICS, (20031120), vol. 42, no. 33, pages 6728 - 6738, XP002330268 [A] 1-71 * page 6734, column 1, line 1 - line 21; figure 7 * DOI: http://dx.doi.org/10.1364/AO.42.006728 | [A] - T. FERNHOLZ ET AL, "Digital, phase-sensitive detection for in situ diode-laser spectroscopy under rapidly changing transmision conditions", APPL. PHYS. B, (20020912), vol. 75, pages 229 - 236, XP002330406 [A] 1-71 * page 231 - page 235 * DOI: http://dx.doi.org/10.1007/s00340-002-0962-0 | [A] - GABRYSCH M ET AL, "SIMULTANEOUS DETECTION OF CO AND CO2 USING A SEMICONDUCTOR DFB DIODE LASER AT 1.578 MUM", APPLIED PHYSICS B: LASERS AND OPTICS, SPRINGER INTERNATIONAL, BERLIN, DE, (199707), vol. B65, no. 1, ISSN 0946-2171, pages 75 - 79, XP000658715 [A] 1-71 * page 76, paragraph 1. - page 77, paragraph 2.; figure 2 * DOI: http://dx.doi.org/10.1007/s003400050253 | [A] - BOMSE D S ET AL, "FREQUENCY MODULATION AND WAVELENGTH MODULATION SPECTROSCOPIES: COMPARISON OF EXPERIMENTAL METHODS USING A LEAD-SALT DIODE LASER", APPLIED OPTICS, OPTICAL SOCIETY OF AMERICA,WASHINGTON, US, (19920220), vol. 31, no. 6, ISSN 0003-6935, pages 718 - 731, XP000248586 [A] 1-71 * page 723, column 2, paragraph L - page 726, column 1, line 11 * DOI: http://dx.doi.org/10.1364/AO.31.000718 | [A] - WELDON V ET AL, "H2S and CO2 gas sensing using DFB laser diodes emitting at 1.57 mum", SENSORS AND ACTUATORS B, ELSEVIER SEQUOIA S.A., LAUSANNE, CH, (199510), vol. 29, no. 1, ISSN 0925-4005, pages 101 - 107, XP004000858 [A] 1-71 * the whole document * DOI: http://dx.doi.org/10.1016/0925-4005(95)01669-4 |