Register information Patent

DE file number : 603 43 704.4 (Status: not pending/lapsed, Query started: August 10, 2025)

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 DAKZ603 43 704.4
96EP file numberEAKZ10 01 3362.8
97EP publication numberEPN2275401
54Designation/titleTIKristalline 1-{[(alpha-Isobutanyloxyethoxy)carbonyl]aminomethyl}-1-cyclohexanessigsäure
51IPC main classICM
(ICMV)		 C07C 205/00 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 C07C 261/00 (2006.01), C07C 269/00 (2006.01), C07C 271/00 (2006.01)
22DE application dateDATJun 11, 2003
96EP application dateEATJun 11, 2003
43Date of first publicationOTJan 19, 2011
Date of publication of grantPETApr 3, 2013
71/73Applicant/ownerINHXenoport, Inc., Santa Clara, Calif., US
72InventorINManthati, Suresh Kumar, Sunnyvale, CA 94086, US; Xiang, Jia-Ning, Palo Alto, CA 94301, US; Zhou, Cindy X., Palo Alto, CA 94303, US; Gallop, Mark A., Los Altos, CA 94022, US; Yao, Fenmei, Mountain View, CA 94040, US; Raillard, Stephen P., Mountain View, CA 94040, US
74RepresentativeVTRLeinweber & Zimmermann Patentanwalts-PartG mbB, 80331 München, DE
Address for service Leinweber & Zimmermann Patentanwalts-PartG mbB, 80331 München, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
171485
Jun 11, 2002
Patent division in charge 44
97EP language of publicationELANGEN - Englisch
84Designated EP contracting statesEDSAT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IT, LI, LU, MC, NL, PT, RO, SE, SI, SK, TR
Published EP/WO documentsEPWOPNOriginal document: EP000002275401
Searchable text: EP000002275401
Original document: EP000002275401B1
Searchable text: EP000002275401B1
43Date of first publicationEVTJan 19, 2011
Date of the first transfer into DPMAregisterEREGTMay 29, 2013
Date of the (most recent) update in DPMAregisterREGTJan 7, 2024
(Show all update days)(Hide all update days)
  • May 29, 2013
    • Date of the first transfer into DPMAregister
Procedural data
No.Kind of procedureLegal statusDate of legal/procedural statusPublication dateAlle Details anzeigen
1 Procedure relating to EP application EPO 1st publication Jan 19, 2011  Details anzeigen
2 Procedure relating to EP application EPO publication of search report Jan 19, 2011  Details anzeigen
3 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Apr 3, 2013  Details anzeigen
4 Publications Publication by DPMA of mention regarding EP patent grant May 29, 2013 May 29, 2013 Details anzeigen
5 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Jan 6, 2014 Apr 17, 2014 Details anzeigen
6 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 3, 2018 Mar 29, 2018 Details anzeigen
View procedures Procedure relating to EP application (No.: 1)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to EP application
Legal/procedural statusVSTEPO 1st publication
Date of legal/procedural statusVSTTJan 19, 2011
View procedures Procedure relating to EP application (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to EP application
Legal/procedural statusVSTEPO publication of search report
Date of legal/procedural statusVSTTJan 19, 2011
View procedures Procedure relating to EP application (No.: 3)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to EP application
Legal/procedural statusVSTEPO publication of mention regarding patent grant (beginning of opposition period)
Date of legal/procedural statusVSTTApr 3, 2013
View procedures Publications (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication by DPMA of mention regarding EP patent grant
Date of legal/procedural statusVSTTMay 29, 2013
Issue numberHN22
YearPJ2013
Publication dateVTMay 29, 2013
Type of publicationPARTBibliographic data
PartHTPart 5
View procedures Procedure relating to EP application (No.: 5)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to EP application
Legal/procedural statusVSTNo opposition to patent grant filed, or opposition proceedings at EPO completed without decision
Date of legal/procedural statusVSTTJan 6, 2014
Issue numberHN16
YearPJ2014
Publication dateVTApr 17, 2014
Type of publicationPARTBibliographic data
PartHTPart 3
View procedures Administrative procedure (No.: 6)
INIDCriterionFieldContent Close details
Type of procedureVARTAdministrative procedure
Legal/procedural statusVSTApplication is deemed to be withdrawn due to non-payment of annual fee/ IP right has lapsed due to non-payment of annual fee
Date of legal/procedural statusVSTTJan 3, 2018
Issue numberHN13
YearPJ2018
Publication dateVTMar 29, 2018
Type of publicationPARTBibliographic data
PartHTPart 3