Register information Patent

DE file number : 698 37 593.9 (Status: not pending/lapsed, Query started: April 20, 2024)

Please note: This English version is a non-binding translation of the German register excerpt. Only the German version of the register excerpt is legally binding.

Master data
INIDCriterionFieldContent
Type of IP rightSARTPatent
StatusSTNot pending/lapsed
21DE file number DAKZ698 37 593.9
96EP file numberEAKZ98 11 1198.2
97EP publication numberEPN936737
54Designation/titleTISchaltung und Verfahren zur Kompensierung von Pulsbreitendegradierung von Burstdaten
51IPC main classICM
(ICMV)		 H03K 7/08 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 H04L 25/49 (2006.01)
22DE application dateDATJun 18, 1998
96EP application dateEATJun 18, 1998
43Date of first publicationOTAug 18, 1999
Date of publication of grantPETApr 18, 2007
71/73Applicant/ownerINHFUJITSU LIMITED, Kawasaki-shi, Kanagawa, JP
72InventorINShibata, Kohei, Kawasaki-shi, Kanagawa 211 - 8588, JP
74RepresentativeVTRHOFFMANN - EITLE Patent- und Rechtsanwälte PartmbB, 81925 München, DE
10Published DE documentsDEPNOriginal document: DE000069837593T2
Searchable text: DE000069837593T2
Address for service HOFFMANN - EITLE Patent- und Rechtsanwälte PartmbB, 81925 München, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
JP
3436998
Feb 17, 1998
Patent division in charge 35
97EP language of publicationELANGEN - Englisch
84Designated EP contracting statesEDSDE, FR, GB
Published EP/WO documentsEPWOPNOriginal document: EP000000936737
Searchable text: EP000000936737
Original document: EP000000936737B1
Searchable text: EP000000936737B1
43Date of first publicationEVTAug 18, 1999
Date of the first transfer into DPMAregisterEREGTSep 29, 2012
Date of the (most recent) update in DPMAregisterREGTJan 5, 2022
(Show all update days)(Hide all update days)Sep 29, 2012; Jan 21, 2013; Jun 27, 2013; Jul 10, 2013; Aug 7, 2013; Jun 28, 2014; Jul 9, 2014; Jul 9, 2015; Feb 17, 2016; Mar 24, 2016; Jan 5, 2022
Procedural data
No. Kind of procedure Legal status Date of legal/procedural status Date of legal/procedural status sorted ascending Date of first publication Display all details
1 Procedure relating to EP application EPO 1st publication Aug 18, 1999   Display details
2 Procedure relating to EP application EPO publication of search report Aug 18, 1999   Display details
3 Publications Publication of a mention regarding EP 1st publication by DPMA Sep 23, 1999 Sep 23, 1999 Display details
4 Change of classification Change of IPC main class Nov 19, 1999   Display details
5 Change of classification Change of IPC main class Oct 17, 2005   Display details
6 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Apr 18, 2007   Display details
7 Publications Publication by DPMA of mention regarding EP patent grant May 31, 2007 May 31, 2007 Display details
8 Publications Translation of EP patent specification Dec 27, 2007 Dec 27, 2007 Display details
9 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Jan 18, 2008 May 8, 2008 Display details
10 Administrative procedure Application is deemed to be withdrawn due to non-payment of annual fee/ IP right has lapsed due to non-payment of annual fee Jan 1, 2016 Mar 24, 2016 Display details