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Extract from the Register of European Patents

EP About this file: EP2985616

EP2985616 - DOUBLE QUADRATURE WITH ADAPTIVE PHASE SHIFT FOR IMPROVED PHASE REFERENCE PERFORMANCE [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  06.12.2019
Database last updated on 12.11.2024
FormerGrant of patent is intended
Status updated on  03.03.2019
Most recent event   Tooltip06.12.2019Application deemed to be withdrawnpublished on 08.01.2020  [2020/02]
Applicant(s)For all designated states
Tektronix, Inc.
14150 SW Karl Braun Drive P.O. Box 500, M/S 50-LAW
Beaverton, Oregon 97077-0001 / US
[2016/07]
Inventor(s)01 / Peeters Weem, Jan
47909 SW Omega Drive
Forest Grove, OR 97116 / US
02 / Dobos, Laszlo
13535 SW Weir Road
Beaverton OR 97008 / US
03 / Engenhardt, Klaus
Nauklerstrasse 9
72074 Tübingen / DE
[N/P]
Former [2016/07]01 / Peeters Weem, Jan
47909 SW Omega Drive
Forest Grove, OR 97116 / US
02 / Dobos, Laszlo
13535 SW Weir Road
Beaverton, OR 97008 / US
03 / Engenhardt, Klaus
Nauklerstrasse 9
72074 Tübingen / DE
Representative(s)HGF
Fountain Precinct
Balm Green
Sheffield S1 2JA / GB
[N/P]
Former [2016/07]Clarke, Jeffrey David
HGF Limited
Fountain Precinct
Balm Green
Sheffield S1 2JA / GB
Application number, filing date15178826.229.07.2015
[2016/07]
Priority number, dateUS201462030214P29.07.2014         Original published format: US 201462030214 P
US20141451937021.10.2014         Original published format: US201414519370
[2016/07]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP2985616
Date:17.02.2016
Language:EN
[2016/07]
Type: A3 Search report 
No.:EP2985616
Date:09.03.2016
[2016/10]
Search report(s)(Supplementary) European search report - dispatched on:EP05.02.2016
ClassificationIPC:G01D18/00, G01R31/317, G01R13/02
[2019/12]
CPC:
G01R13/0272 (EP,US); G01D18/00 (US); G01R31/31709 (EP,US)
Former IPC [2016/10]G01R31/317, G01R13/02, H03L7/00
Designated contracting statesAL,   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 [2016/41]
Former [2016/07]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 
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
TitleGerman:DOPPELQUADRATUR MIT ADAPTIVER PHASENVERSCHIEBUNG FÜR VERBESSERTE PHASENREFERENZLEISTUNG[2016/07]
English:DOUBLE QUADRATURE WITH ADAPTIVE PHASE SHIFT FOR IMPROVED PHASE REFERENCE PERFORMANCE[2016/07]
French:DOUBLE QUADRATURE AVEC DÉCALAGE DE PHASE ADAPTATIF POUR UNE MEILLEURE PERFORMANCE DE RÉFÉRENCE DE PHASE[2016/07]
Examination procedure02.09.2016Amendment by applicant (claims and/or description)
02.09.2016Examination requested  [2016/41]
04.03.2019Communication of intention to grant the patent
16.07.2019Application deemed to be withdrawn, date of legal effect  [2020/02]
19.08.2019Despatch of communication that the application is deemed to be withdrawn, reason: fee for grant / fee for printing not paid in time  [2020/02]
Fees paidRenewal fee
27.07.2017Renewal fee patent year 03
27.07.2018Renewal fee patent year 04
Penalty fee
Additional fee for renewal fee
31.07.201905   M06   Not yet paid
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Documents cited:Search[I]US6384657  (DOBOS LASZLO [US]) [I] 1-9 * column 3, line 61 - column 10, line 18 *;
 [A]US6573761  (MACDONALD WILLARD [US], et al) [A] 1-9 * column 2, line 35 - column 6, line 53 *;
 [A]  - MAK PUI-IN ET AL, "Two-step channel selection technique by programmable digital-double quadrature sampling for complex low-IF receivers", ELECTRONICS LETTERS, IEE STEVENAGE, GB, (20030529), vol. 39, no. 11, doi:10.1049/EL:20030547, ISSN 0013-5194, pages 825 - 827, XP006020363 [A] 1-9 * the whole document *

DOI:   http://dx.doi.org/10.1049/el:20030547
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.