EP1280271 - Feedforward amplification apparatus and method [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 04.05.2012 Database last updated on 28.05.2024 | Most recent event Tooltip | 04.05.2012 | No opposition filed within time limit | published on 06.06.2012 [2012/23] | Applicant(s) | For all designated states Panasonic Corporation 1006, Oaza Kadoma Kadoma-shi Osaka 571-8501 / JP | [N/P] |
Former [2008/47] | For all designated states Panasonic Corporation 1006, Oaza Kadoma Kadoma-shi Osaka 571-8501 / JP | ||
Former [2003/05] | For all designated states MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. 1006, Oaza-Kadoma Kadoma-shi, Osaka 571-8501 / JP | Inventor(s) | 01 /
Ishida, Kaoru 4-35, Kariyanishimachi Shijonawate-shi, Osaka 575-0045 / JP | 02 /
Takachi, Naoki 3-4-1-207, Edahigashi, Tsuzuki-ku Yokohama-shi, Kanagawa 224-0006 / JP | 03 /
Takeuchi, Rie 2-10-4-203, Nobi Yokosuka-shi, Kanagawa 239-0841 / JP | [2003/05] | Representative(s) | Grünecker Patent- und Rechtsanwälte PartG mbB Leopoldstraße 4 80802 München / DE | [N/P] |
Former [2003/05] | Grünecker, Kinkeldey, Stockmair & Schwanhäusser Anwaltssozietät Maximilianstrasse 58 80538 München / DE | Application number, filing date | 02016215.2 | 18.07.2002 | [2003/05] | Priority number, date | JP20010218419 | 18.07.2001 Original published format: JP 2001218419 | [2003/05] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP1280271 | Date: | 29.01.2003 | Language: | EN | [2003/05] | Type: | A3 Search report | No.: | EP1280271 | Date: | 22.11.2006 | [2006/47] | Type: | B1 Patent specification | No.: | EP1280271 | Date: | 29.06.2011 | Language: | EN | [2011/26] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 19.10.2006 | Classification | IPC: | H03F1/32 | [2003/05] | CPC: |
H03F1/3229 (EP,US);
H03F1/3235 (EP,US);
H03F2201/3212 (EP,US)
| Designated contracting states | DE, GB [2007/30] |
Former [2003/05] | AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE, SK, TR | Title | German: | Vorwärtsgekoppelter Verstärkervorrichtung und Verfahren | [2003/05] | English: | Feedforward amplification apparatus and method | [2003/05] | French: | Appareil et procédé d'amplificateur à boucle de contre-réaction du type aval | [2003/05] | Examination procedure | 02.03.2007 | Examination requested [2007/16] | 23.05.2007 | Loss of particular rights, legal effect: designated state(s) | 13.08.2009 | Despatch of communication of loss of particular rights: designated state(s) FR | 04.02.2010 | Despatch of a communication from the examining division (Time limit: M04) | 10.06.2010 | Reply to a communication from the examining division | 14.12.2010 | Communication of intention to grant the patent | 15.04.2011 | Fee for grant paid | 15.04.2011 | Fee for publishing/printing paid | 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 04.02.2010 | Opposition(s) | 30.03.2012 | No opposition filed within time limit [2012/23] | Fees paid | Renewal fee | 30.07.2004 | Renewal fee patent year 03 | 29.07.2005 | Renewal fee patent year 04 | 21.07.2006 | Renewal fee patent year 05 | 30.07.2007 | Renewal fee patent year 06 | 31.03.2008 | Renewal fee patent year 07 | 29.07.2009 | Renewal fee patent year 08 | 27.07.2010 | Renewal fee patent year 09 |
Opt-out from the exclusive Tooltip competence of the Unified Patent Court | See the Register of the Unified Patent Court for opt-out data | ||
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 | [A]US4580105 (MYER ROBERT E [US]) [A] 1,3,14,16* column 2, line 61 - column 3, line 16; figure 3 *; | [XA]EP0986169 (LUCENT TECHNOLOGIES INC [US]) [X] 14-16 * paragraph [0020]; figure 1 * [A] 1,3; | [DY]EP0996225 (JAPAN RADIO CO LTD [JP]) [DY] 1,3 * the whole document *; | [XY]EP1001525 (POWERWAVE TECHNOLOGIES INC [US]) [X] 14-16 * paragraph [0022]; figures 1,2 * [Y] 1,3 | by applicant | EP0996225 | EP1001525 | JP2000196366 | - TERO OJANPERA ET AL., "Wideband CDMA For Third Generation Mobile Communications", ARTECH HOUSE, (1998), pages 58 - 62 |