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EP2277026
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EP About this file: EP2277026
| EP2277026 - METHODS FOR MEASURING CHANGES IN OPTICAL PROPERTIES OF WOUND TISSUE AND CORRELATING NEAR INFRARED ABSORPTION (FNIR) AND DIFFUSE REFLECTANCE SPECTROSCOPY SCATTERING (DRS) WITH TISSUE NEOVASCULARIZATION AND COLLAGEN CONCENTRATION TO DETERMINE WHETHER WOUND IS HEALING [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 23.08.2019 Database last updated on 16.11.2024 | |
| Former | Examination is in progress Status updated on 24.12.2018 | Most recent event Tooltip | 23.08.2019 | Application deemed to be withdrawn | published on 25.09.2019 [2019/39] | Applicant(s) | For all designated states Drexel University 3141 Chestnut Street Philadelphia, PA 19104 / US | For all designated states Philadelphia Health & Education Corporation d/b/a DR 245 N. 15th Street Philadelphia, PA 19102 / US | [2011/04] | Inventor(s) | 01 /
PAPAZOGLOU, Elisabeth, S. 982 Randolph Drive Yardley, PA 19067 / US | 02 /
WEINGARTEN, Michael, S. 1212 Chermar Lane Penn Valley, PA 19072 / US | 03 /
ZUBKOV, Leonid 612 Poquessing Avenue Philadelphia, PA 19116 / US | 04 /
NEIDRAUER, Michael, T. 4006 Albemarle Avenue Drexel Hill, PA 19026 / US | 05 /
ZHU, Linda 655 Danbury Court Newtown, PA 18940 / US | 06 /
POURREZAEI, Kambiz 1636 Monk Road Gladwyne, PA 19035 / US | [2014/25] |
| Former [2011/04] | 01 /
PAPAZOGLOU, Elisabeth, S. 982 Randolph Drive Yardley PA 19067 / US | ||
| 02 /
WEINGARTEN, Michael, S. 1212 Chermar Lane Penn Valley PA 19072 / US | |||
| 03 /
ZUBKOV, Leonid 612 Poquessing Avenue Philadelphia PA 19116 / US | |||
| 04 /
NEIDRAUER, Michael, T. 4006 Albemarle Avenue Drexel Hill PA 19026 / US | |||
| 05 /
ZHU, Linda 655 Danbury Court Newtown PA 18940 / US | |||
| 06 /
POURREZAEI, Kambiz 1636 Monk Road Gladwyne PA 19035 / US | Representative(s) | Cockerton, Bruce Roger, et al Carpmaels & Ransford LLP One Southampton Row London WC1B 5HA / GB | [N/P] |
| Former [2011/04] | Hallybone, Huw George Carpmaels & Ransford One Southampton Row London WC1B 5HA / GB | ||
| Former [2011/04] | Hallybone, Huw George Carpmaels & Ransford One Southampton Row GB-London WC1B 5HA / GB | Application number, filing date | 09735731.3 | 21.04.2009 | [2011/04] | WO2009US41232 | Priority number, date | US20080046640 | 21.04.2008 Original published format: US 46640 | US20080054535 | 20.05.2008 Original published format: US 54535 | [2011/04] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | WO2009131989 | Date: | 29.10.2009 | Language: | EN | [2009/44] | Type: | A2 Application without search report | No.: | EP2277026 | Date: | 26.01.2011 | Language: | EN | The application published by WIPO in one of the EPO official languages on 29.10.2009 takes the place of the publication of the European patent application. | [2011/04] | Search report(s) | International search report - published on: | KR | 18.02.2010 | (Supplementary) European search report - dispatched on: | EP | 21.11.2013 | Classification | IPC: | A61B5/00, A61B5/02, G01N21/35, G01N21/47 | [2013/52] | CPC: |
A61B5/0059 (EP,US);
A61B5/1455 (US);
A61B5/0075 (US);
A61B5/02007 (EP,US);
A61B5/14546 (US);
A61B5/445 (EP,US);
|
| Former IPC [2011/04] | G01N21/35, G01N21/41, G01N21/47, A61B10/00, G01N33/483 | Designated contracting states | AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, SE, SI, SK, TR [2011/04] | Title | German: | VERFAHREN ZUR MESSUNG DER ÄNDERUNGEN OPTISCHER EIGENSCHAFTEN VON WUNDGEWEBE UND ENTSPRECHENDE NAHINFRAROTABSORPTION (FNIR) SOWIE DIFFUSE REFLEXIONSSPEKTROSKOPIE (DRS) MIT GEWEBEREVASKULARISIERUNG UND KOLLAGENKONZENTRATION ZUR BESTIMMUNG DES HEILUNGSFORTSCHRITTES EINER WUNDE | [2011/04] | English: | METHODS FOR MEASURING CHANGES IN OPTICAL PROPERTIES OF WOUND TISSUE AND CORRELATING NEAR INFRARED ABSORPTION (FNIR) AND DIFFUSE REFLECTANCE SPECTROSCOPY SCATTERING (DRS) WITH TISSUE NEOVASCULARIZATION AND COLLAGEN CONCENTRATION TO DETERMINE WHETHER WOUND IS HEALING | [2011/04] | French: | PROCÉDÉS PERMETTANT LA MESURE DES MODIFICATIONS DES PROPRIÉTÉS OPTIQUES D'UN TISSU DE LÉSION ET LA MISE EN CORRÉLATION DE LA SPECTROSCOPIE DE L ABSORPTION PROCHE INFRAROUGE (FNIR) ET DE LA SPECTROSCOPIE DE RÉFLECTANCE DIFFUSE (DRS) AVEC LA NÉO-VASCULARISATION DES TISSUS ET LA CONCENTRATION DE COLLAGÈNE POUR DÉTERMINER SI UNE LÉSION EST EN COURS DE CICATRISATION | [2011/04] | Entry into regional phase | 22.11.2010 | National basic fee paid | 22.11.2010 | Search fee paid | 22.11.2010 | Designation fee(s) paid | 22.11.2010 | Examination fee paid | Examination procedure | 22.11.2010 | Examination requested [2011/04] | 02.05.2014 | Amendment by applicant (claims and/or description) | 03.05.2016 | Despatch of a communication from the examining division (Time limit: M04) | 07.09.2016 | Reply to a communication from the examining division | 13.12.2018 | Despatch of a communication from the examining division (Time limit: M04) | 24.04.2019 | Application deemed to be withdrawn, date of legal effect [2019/39] | 20.05.2019 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time [2019/39] | Divisional application(s) | The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is 03.05.2016 | Fees paid | Renewal fee | 25.04.2011 | Renewal fee patent year 03 | 25.04.2012 | Renewal fee patent year 04 | 29.04.2013 | Renewal fee patent year 05 | 28.04.2014 | Renewal fee patent year 06 | 27.04.2015 | Renewal fee patent year 07 | 27.04.2016 | Renewal fee patent year 08 | 27.04.2017 | Renewal fee patent year 09 | 27.04.2018 | Renewal fee patent year 10 | Penalty fee | Additional fee for renewal fee | 30.04.2019 | 11 M06 Not yet paid |
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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. | Documents cited: | Search | [XYI] - MICHAEL S WEINGARTEN ET AL, "Correlation of near infrared absorption and diffuse reflectance spectroscopy scattering with tissue neovascularization and collagen concentration in a diabetic rat wound healing model", WOUND REPAIR AND REGENERATION, MOSBY-YEAR BOOK, ST. LOUIS, MO, US, (20080304), vol. 16, doi:10.1111/J.1524-475X.2008.00364.X, ISSN 1067-1927, pages 234 - 242, XP008145089 [X] 1-9,12 * the whole document * [Y] 13-20 [I] 10,11 DOI: http://dx.doi.org/10.1111/j.1524-475X.2008.00364.x | [YD] - ELISABETH S. PAPAZOGLOU ET AL, "Optical Properties of Wounds: Diabetic Versus Healthy Tissue", IEEE TRANSACTIONS ON BIOMEDICAL ENGINEERING, (200606), vol. 53, no. 6, doi:10.1109/TBME.2006.873541, ISSN 0018-9294, pages 1047 - 1055, XP055088093 [YD] 13 * the whole document * DOI: http://dx.doi.org/10.1109/TBME.2006.873541 | [Y] - MICHAEL T. NEIDRAUER ET AL, "Noninvasive quantitative assessment of diabetic wounds with diffuse photon density wave technology", PROCEEDINGS OF SPIE, (20080220), vol. 6863, doi:10.1117/12.766518, ISSN 0277-786X, pages 68630L - 68630L-9, XP055088355 [Y] 14-20 * the whole document * DOI: http://dx.doi.org/10.1117/12.766518 | [AP] - ELISABETH S. PAPAZOGLOU ET AL, "Changes in optical properties of tissue during acute wound healing in an animal model", JOURNAL OF BIOMEDICAL OPTICS, (20080826), vol. 13, no. 4, doi:10.1117/1.2960952, ISSN 1083-3668, page 044005, XP055088351 [AP] 1-20 * the whole document * DOI: http://dx.doi.org/10.1117/1.2960952 | International search | [A]US2002084417 (KHALIL OMAR S [US], et al); | [A]US2002173706 (TAKATANI SETSUO [JP]); | [X] - MICHAEL S. WEINGARTEN ET AL., "Correlation of near infrared absorption and diffuse reflectance spectroscopy scattering with tissue neovascularization and collagen concentration in a diabetic rat wound healing model", WOUND REP REG: WOUND HEALING SOCIETY, (2008), vol. 16, pages 234 - 242, XP008145089 DOI: http://dx.doi.org/10.1111/j.1524-475X.2008.00364.x |