Register information Patent

DE file number : 695 34 648.2 (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 DAKZ695 34 648.2
96EP file numberEAKZ95 93 5109.9
86WO file numberWAKZPCT/US95/12244
97EP publication numberEPN731967
87WO publication numberWPN1996010247
54Designation/titleTIAktives Geräuschkompensierungssystem in einem Kanal mit hochturbulenten Luftstrom
51IPC main classICM
(ICMV)		 G10K 11/178 (2006.01)
22DE application dateDATSep 25, 1995
96EP application dateEATSep 25, 1995
86WO application dateWATSep 25, 1995
43Date of first publicationOTApr 4, 1996
Date of publication of grantPETNov 30, 2005
71/73Applicant/ownerINHThe Boeing Co., Seattle, Wash., US
72InventorINCHRISTENSEN N., Terry, Seattle, US
74RepresentativeVTRKraus & Weisert Patentanwälte PartGmbB, 80539 München, DE
10Published DE documentsDEPNOriginal document: DE000069534648T2
Searchable text: DE000069534648T2
Address for service Kraus & Weisert Patentanwälte PartGmbB, 80539 München, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
315011
Sep 29, 1994
Patent division in charge 51
97EP language of publicationELANGEN - Englisch
87WO language of publicationWLANGEN - Englisch
84Designated EP contracting statesEDSBE, DE, FR, GB
Published EP/WO documentsEPWOPNOriginal document: EP000000731967
Searchable text: EP000000731967
Original document: EP000000731967B1
Searchable text: EP000000731967B1
Original document: WO001996010247
Searchable text: WO001996010247
43Date of first publicationEVTApr 4, 1996
Date of the first transfer into DPMAregisterEREGTSep 28, 2012
Date of the (most recent) update in DPMAregisterREGTApr 30, 2022
(Show all update days)(Hide all update days)
  • Apr 30, 2022; Oct 22, 2018; Sep 29, 2015; Oct 22, 2014; Oct 16, 2013; Oct 9, 2013; Jan 21, 2013; Oct 17, 2012; Oct 9, 2012
    • 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 PCT application WO first publication without search report Apr 4, 1996   Display details
2 Procedure relating to EP application EPO 1st publication Sep 18, 1996   Display details
3 Procedure relating to EP application EPO publication of search report Sep 18, 1996   Display details
4 Publications Publication of a mention regarding EP 1st publication by DPMA Oct 24, 1996 Oct 24, 1996 Display details
5 Change of classification Change of IPC main class Jun 3, 2005   Display details
6 Change of classification Change of IPC main class Oct 17, 2005   Display details
7 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Nov 30, 2005   Display details
8 Publications Publication by DPMA of mention regarding EP patent grant Jan 5, 2006 Jan 5, 2006 Display details
9 Publications Translation of EP patent specification Jun 14, 2006 Jun 14, 2006 Display details
10 Opposition procedure Opposition to patent filed Aug 24, 2006 Nov 16, 2006 Display details
11 Opposition procedure Patent maintained full by EPO Jul 11, 2008   Display details
12 Opposition procedure Decision by EPO to maintain patent in full has become final Jul 11, 2008 Feb 26, 2009 Display details
13 Administrative procedure IP right lapsed through expiry of term of protection Sep 25, 2015   Display details