Register information Patent

DE file number : 696 28 389.1 (Status: not pending/lapsed, Query started: September 18, 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 DAKZ696 28 389.1
96EP file numberEAKZ96 11 7959.5
97EP publication numberEPN773055
54Designation/titleTIApparat zur Behandlung von Teilchen durch akustische Strahlung
51IPC main classICM
(ICMV)		 B01D 43/00 (2000.01)
51IPC secondary class(es)ICS
(ICSV)		 B01J 8/16 (2000.01), B01D 21/00 (2000.01)
22DE application dateDATNov 8, 1996
96EP application dateEATNov 8, 1996
43Date of first publicationOTMay 14, 1997
Date of publication of grantPETMay 28, 2003
71/73Applicant/ownerINHHitachi, Ltd., Tokyo, JP
72InventorINYasuda, Kenji, Hiki-Gun, Saitama-Ken, JP; Umemura, Shin-ichiro, Hachioji-Shi, Tokyo, JP; Takeda, Kazuo, Tokorozawa-Shi, Saitama-Ken, JP; Tamura, Mitsuru, Kawagoe-Shi, Saitama-Ken, JP; Shimizu, Norio, Sayama-Shi, Saitama-Ken, JP
74RepresentativeVTRPatentanwälte Strehl, Schübel-Hopf & Partner, 80538 München, DE
10Published DE documentsDEPNOriginal document: DE000069628389T2
Searchable text: DE000069628389T2
Address for service Patentanwälte Strehl, Schübel-Hopf & Partner, 80538 München, DE
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31
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Foreign priorityPRC
PRNA
PRDA
JP
29001095
Nov 8, 1995
Patent division in charge 45
97EP language of publicationELANGEN - Englisch
84Designated EP contracting statesEDSDE, NL
43Date of first publicationEVTMay 14, 1997
Date of the first transfer into DPMAregisterEREGTSep 28, 2012
Date of the (most recent) update in DPMAregisterREGTMar 25, 2015
(Show all update days)(Hide all update days)
  • Mar 25, 2015; Jan 21, 2013
    • Historical data not available for this/these date(s)
  • Sep 28, 2012
    • Date of the first transfer into DPMAregister
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 May 14, 1997   Display details
2 Publications Publication of a mention regarding EP 1st publication by DPMA Jun 19, 1997 Jun 19, 1997 Display details
3 Change of classification Change of IPC main class Mar 30, 2001   Display details
4 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) May 28, 2003   Display details
5 Publications Publication by DPMA of mention regarding EP patent grant Jul 3, 2003 Jul 3, 2003 Display details
6 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Mar 1, 2004 Jun 24, 2004 Display details
7 Publications Translation of EP patent specification Apr 22, 2004 Apr 22, 2004 Display details
8 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 Jun 1, 2005 Sep 8, 2005 Display details