Register information Patent

DE file number : P 38 55 699.5 (Status: not pending/lapsed, Query started: June 23, 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 DAKZP 38 55 699.5
96EP file numberEAKZ88 30 4011.5
97EP publication numberEPN291221
54Designation/titleTIVerfahren zur Herstellung eines supraleitenden Gegenstandes sowie diesen Gegenstand verwendende Vorrichtung und Systeme
51IPC main classICM
(ICMV)		 H01L 39/08 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 H01L 39/12 (2006.01)
22DE application dateDATMay 4, 1988
96EP application dateEATMay 4, 1988
43Date of first publicationOTDec 22, 1988
Date of publication of grantPETDec 11, 1996
71/73Applicant/ownerINHAT&T Corp., New York, US
72InventorINSungho, Jin, Millington New Jersey 07946, US; Sherwood, Richard Curry, New Providence New Jersey 07946, US; Tiefel, Thomas Henry, Piscataway New Jersey 08854, US
74RepresentativeVTRBlumbach Zinngrebe, 65187 Wiesbaden, DE
10Published DE documentsDEPNOriginal document: DE000003855699T2
Searchable text: DE000003855699T2
Address for service Patent- und Rechtsanwälte Blumbach Zinngrebe, 65052 Wiesbaden, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
49767
May 12, 1987
Patent division in charge 33
97EP language of publicationELANGEN - Englisch
84Designated EP contracting statesEDSDE, FR, GB, IT, NL
43Date of first publicationEVTNov 17, 1988
Date of the first transfer into DPMAregisterEREGTSep 25, 2012
Date of the (most recent) update in DPMAregisterREGTJan 19, 2013
(Show all update days)(Hide all update days)Sep 25, 2012; Jan 19, 2013
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 Nov 17, 1988   Display details
2 Publications Publication of a mention regarding EP 1st publication by DPMA Dec 22, 1988 Dec 22, 1988 Display details
3 Procedure relating to EP application EPO publication of search report Oct 23, 1991   Display details
4 New applicant/owner details New applicant/owner details Nov 7, 1996   Display details
5 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Dec 11, 1996   Display details
6 Publications Publication by DPMA of mention regarding EP patent grant Jan 23, 1997 Jan 23, 1997 Display details
7 Publications Translation of EP patent specification Apr 10, 1997 Apr 10, 1997 Display details
8 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Sep 11, 1997 Jan 15, 1998 Display details
9 Change of classification Change of IPC main class Oct 9, 1999   Display details
10 Change of classification Change of IPC main class Oct 17, 2005   Display details
11 Administrative procedure IP right lapsed through expiry of term of protection May 4, 2008   Display details