EP2922241 - METHODS AND APPARATUS TO DETERMINE NETWORK DELAY WITH LOCATION INDEPENDENCE FROM RETRANSMISSION DELAY AND APPLICATION RESPONSE TIME [Right-click to bookmark this link] | |||
Former [2015/39] | Methods and apparatus to determine network delay with location independence from retransmission delay and application response time | ||
[2018/26] | Status | No opposition filed within time limit Status updated on 20.09.2019 Database last updated on 20.12.2024 | |
Former | The patent has been granted Status updated on 12.10.2018 | ||
Former | Grant of patent is intended Status updated on 31.05.2018 | ||
Former | Examination is in progress Status updated on 18.08.2017 | Most recent event Tooltip | 01.07.2022 | Lapse of the patent in a contracting state New state(s): MK | published on 03.08.2022 [2022/31] | Applicant(s) | For all designated states AirMagnet, Inc. 310 Littleton Road Westford MA 01886 / US | [2016/25] |
Former [2015/39] | For all designated states Fluke Corporation 6920 Seaway Boulevard Everett, WA 98203 / US | Inventor(s) | 01 /
Odell, Craig 5214 Imogene Pass Pl. Colorado Springs, CO Colorado 80924 / US | 02 /
Prescott, Daniel 1250 South Bethany Road McDonough, GA Georgia 30252 / US | 03 /
Roberts, Douglas M 13510 Halleluiah Trail Elbert, CO Colorado 80106 / US | 04 /
O'Brien, Sean 1321 Queen Ann Ave N Apt 603 Seattle, WA Washington 98109 / US | 05 /
McManus, Shawn 8450 Avens Circle Colorado Springs, CO Colorado 80920 / US | [2015/39] | Representative(s) | Hargreaves, Timothy Edward, et al Marks & Clerk LLP 40 Torphichen Street Edinburgh EH3 8JB / GB | [2018/46] |
Former [2015/39] | Hargreaves, Timothy Edward Marks & Clerk LLP Atholl Exchange 6 Canning Street Edinburgh EH3 8EG / GB | Application number, filing date | 15159692.1 | 18.03.2015 | [2015/39] | Priority number, date | US201414218686 | 18.03.2014 Original published format: US201414218686 | [2015/39] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP2922241 | Date: | 23.09.2015 | Language: | EN | [2015/39] | Type: | A3 Search report | No.: | EP2922241 | Date: | 30.12.2015 | Language: | EN | [2015/53] | Type: | B1 Patent specification | No.: | EP2922241 | Date: | 14.11.2018 | Language: | EN | [2018/46] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 26.11.2015 | Classification | IPC: | H04L12/26 | [2015/39] | CPC: |
H04L43/0852 (EP,US);
H04L1/1858 (EP);
H04L43/045 (US);
H04L43/0864 (EP,US);
H04L1/16 (US);
H04L1/18 (US);
| Designated contracting states | AL, 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, RS, SE, SI, SK, SM, TR [2015/39] | Title | German: | VERFAHREN UND VORRICHTUNG ZUR BESTIMMUNG EINER NETZVERZÖGERUNG MIT ORTSUNABHÄNGIGKEIT VON NEUÜBERTRAGUNGSVERZÖGERUNG UND ANWENDUNGSANTWORTZEIT | [2015/39] | English: | METHODS AND APPARATUS TO DETERMINE NETWORK DELAY WITH LOCATION INDEPENDENCE FROM RETRANSMISSION DELAY AND APPLICATION RESPONSE TIME | [2018/26] | French: | PROCÉDÉS ET APPAREIL POUR DÉTERMINER LE RETARD DE RÉSEAU AVEC INDÉPENDANCE D'EMPLACEMENT DE TEMPORISATION DE RETRANSMISSION ET TEMPS DE RÉPONSE DE L'APPLICATION | [2015/39] |
Former [2015/39] | Methods and apparatus to determine network delay with location independence from retransmission delay and application response time | Examination procedure | 18.03.2015 | Examination requested [2015/39] | 04.08.2016 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the Extended European Search Report/Written Opinion of the International Searching Authority/International Preliminary Examination Report/Supplementary international search report not received in time | 10.10.2016 | Amendment by applicant (claims and/or description) | 21.08.2017 | Despatch of a communication from the examining division (Time limit: M06) | 03.01.2018 | Reply to a communication from the examining division | 01.06.2018 | Communication of intention to grant the patent | 08.10.2018 | Fee for grant paid | 08.10.2018 | Fee for publishing/printing paid | 08.10.2018 | Receipt of the translation of the claim(s) | Opposition(s) | 15.08.2019 | No opposition filed within time limit [2019/43] | Request for further processing for: | The application is deemed to be withdrawn due to failure to reply to the Extended European Search Report/Written Opinion of the International Searching Authority/International Preliminary Examination Report/Supplementary international search report/Supplementary European search report | 07.10.2016 | Request for further processing filed | 07.10.2016 | Full payment received (date of receipt of payment) Request granted | 17.10.2016 | Decision despatched | Fees paid | Renewal fee | 27.03.2017 | Renewal fee patent year 03 | 27.03.2018 | Renewal fee patent year 04 |
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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 | HU | 18.03.2015 | AL | 14.11.2018 | AT | 14.11.2018 | CY | 14.11.2018 | CZ | 14.11.2018 | DK | 14.11.2018 | EE | 14.11.2018 | ES | 14.11.2018 | FI | 14.11.2018 | HR | 14.11.2018 | IT | 14.11.2018 | LT | 14.11.2018 | LV | 14.11.2018 | MC | 14.11.2018 | MK | 14.11.2018 | NL | 14.11.2018 | PL | 14.11.2018 | RO | 14.11.2018 | RS | 14.11.2018 | SE | 14.11.2018 | SI | 14.11.2018 | SK | 14.11.2018 | SM | 14.11.2018 | TR | 14.11.2018 | BG | 14.02.2019 | NO | 14.02.2019 | GR | 15.02.2019 | IS | 14.03.2019 | PT | 14.03.2019 | IE | 18.03.2019 | LU | 18.03.2019 | MT | 18.03.2019 | BE | 31.03.2019 | CH | 31.03.2019 | LI | 31.03.2019 | [2022/31] |
Former [2021/33] | HU | 18.03.2015 | |
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IE | 18.03.2019 | ||
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MT | 18.03.2019 | ||
BE | 31.03.2019 | ||
CH | 31.03.2019 | ||
LI | 31.03.2019 | ||
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PT | 14.03.2019 | ||
IE | 18.03.2019 | ||
LU | 18.03.2019 | ||
MT | 18.03.2019 | ||
BE | 31.03.2019 | ||
CH | 31.03.2019 | ||
LI | 31.03.2019 | ||
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IS | 14.03.2019 | ||
PT | 14.03.2019 | ||
IE | 18.03.2019 | ||
LU | 18.03.2019 | ||
MT | 18.03.2019 | ||
BE | 31.03.2019 | ||
CH | 31.03.2019 | ||
LI | 31.03.2019 | ||
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SM | 14.11.2018 | ||
TR | 14.11.2018 | ||
BG | 14.02.2019 | ||
NO | 14.02.2019 | ||
GR | 15.02.2019 | ||
IS | 14.03.2019 | ||
PT | 14.03.2019 | ||
IE | 18.03.2019 | ||
LU | 18.03.2019 | ||
MT | 18.03.2019 | ||
BE | 31.03.2019 | ||
CH | 31.03.2019 | ||
FR | 31.03.2019 | ||
LI | 31.03.2019 | ||
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BG | 14.02.2019 | ||
NO | 14.02.2019 | ||
GR | 15.02.2019 | ||
IS | 14.03.2019 | ||
PT | 14.03.2019 | ||
IE | 18.03.2019 | ||
LU | 18.03.2019 | ||
BE | 31.03.2019 | ||
CH | 31.03.2019 | ||
FR | 31.03.2019 | ||
LI | 31.03.2019 | ||
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SM | 14.11.2018 | ||
BG | 14.02.2019 | ||
NO | 14.02.2019 | ||
GR | 15.02.2019 | ||
IS | 14.03.2019 | ||
PT | 14.03.2019 | ||
IE | 18.03.2019 | ||
LU | 18.03.2019 | ||
BE | 31.03.2019 | ||
CH | 31.03.2019 | ||
FR | 31.03.2019 | ||
LI | 31.03.2019 | ||
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SK | 14.11.2018 | ||
SM | 14.11.2018 | ||
BG | 14.02.2019 | ||
NO | 14.02.2019 | ||
GR | 15.02.2019 | ||
IS | 14.03.2019 | ||
PT | 14.03.2019 | ||
IE | 18.03.2019 | ||
LU | 18.03.2019 | ||
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SM | 14.11.2018 | ||
BG | 14.02.2019 | ||
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GR | 15.02.2019 | ||
IS | 14.03.2019 | ||
PT | 14.03.2019 | ||
LU | 18.03.2019 | ||
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SK | 14.11.2018 | ||
SM | 14.11.2018 | ||
BG | 14.02.2019 | ||
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GR | 15.02.2019 | ||
IS | 14.03.2019 | ||
PT | 14.03.2019 | ||
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GR | 15.02.2019 | ||
IS | 14.03.2019 | ||
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NO | 14.02.2019 | Documents cited: | Search | [I]US2006023673 (READ CHRISTOPHER J [US]) [I] 1-9,15 * paragraph [0012] - paragraph [0020]; figures 1-2 *; | [I]US2008165684 (SRIDHARAN MURARI [US], et al) [I] 1-9,15 * paragraph [0032] - paragraph [0043]; figure 4 *; | [A]US2008250356 (JOHNS MICHAEL CHARLES [US]) [A] 2,4,7,8* paragraph [0027] - paragraph [0035]; figures 2-6 *; | [A]EP2222025 (FLUKE CORP [US]) [A] 1-9,15 * paragraph [0013] - paragraph [0048]; figures 1-5 *; | [A] - HAIJIN YAN ET AL, "Improving Passive Estimation of TCP Round-Trip Times Using TCP Timestamps", IP OPERATIONS AND MANAGEMENT, 2004. PROCEEDINGS IEEE WORKSHOP ON BEIJING, CHINA 11-13 OCT. 2004, PISCATAWAY, NJ, USA,IEEE, (20041011), doi:10.1109/IPOM.2004.1547614, ISBN 978-0-7803-8836-9, pages 181 - 185, XP010886165 [A] 1-9,15 * page 181, column L, line 1 - page 183, column L, line 10; figure 1 * DOI: http://dx.doi.org/10.1109/IPOM.2004.1547614 |