Register information Patent

DE file number : P 35 83 963.5 (Status: not pending/lapsed, Query started: April 28, 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 DAKZP 35 83 963.5
96EP file numberEAKZ85 30 3183.9
97EP publication numberEPN161887
54Designation/titleTIVernetzte Hyaluronsäure und ihre Verwendung.
51IPC main classICM
(ICMV)		 C08B 37/08 (2000.01)
51IPC secondary class(es)ICS
(ICSV)		 A61K 31/715 (2000.01)
22DE application dateDATMay 3, 1985
96EP application dateEATMay 3, 1985
43Date of first publicationOTNov 21, 1985
Date of publication of grantPETSep 4, 1991
71/73Applicant/ownerINHSeikagaku Kogyo Co., Ltd., Tokio/Tokyo, JP
72InventorINSakurai, Katukiyo c/o Tokyo Kenkyusho, Higashiyamato-shi Tokyo, JP; Ueno, Yoshio c/o Tokyo Kenkyusho, Higashiyamato-shi Tokyo, JP; Okuyama, Takashi c/o Tokyo Kenkyusho, Higashiyamato-shi Tokyo, JP
74RepresentativeVTRMüller Schupfner & Partner Patent- und Rechtsanwaltspartnerschaft mbB, 80336 München, DE
Address for service Müller Schupfner & Partner Patent- und Rechtsanwaltspartnerschaft mbB, 21079 Hamburg, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
JP
88440/84
May 4, 1984
33
31
32
Foreign priorityPRC
PRNA
PRDA
JP
4908/84
Jan 17, 1985
33
31
32
Foreign priorityPRC
PRNA
PRDA
JP
8512/84
Jan 22, 1985
33
31
32
Foreign priorityPRC
PRNA
PRDA
JP
13595/84
Jan 29, 1985
33
31
32
Foreign priorityPRC
PRNA
PRDA
JP
50357/85
Mar 15, 1985
Patent division in charge 43
97EP language of publicationELANGEN - Englisch
84Designated EP contracting statesEDSDE, FR, GB, SE
Published EP/WO documentsEPWOPNOriginal document: EP000000161887
Searchable text: EP000000161887
Original document: EP000000161887B1
Searchable text: EP000000161887B1
43Date of first publicationEVTNov 21, 1985
Date of the first transfer into DPMAregisterEREGTJun 18, 2019
Date of the (most recent) update in DPMAregisterREGTAug 20, 2019
(Show all update days)(Hide all update days)
  • Aug 20, 2019
    • Historical data not available for this/these date(s)
  • Jun 18, 2019
    • 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 Nov 21, 1985  Details anzeigen
2 Publications Publication of a mention regarding EP 1st publication by DPMA Jan 2, 1986 Jan 2, 1986 Details anzeigen
3 Procedure relating to EP application EPO publication of search report Oct 8, 1986  Details anzeigen
4 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Sep 4, 1991  Details anzeigen
5 Publications Publication by DPMA of mention regarding EP patent grant Oct 10, 1991 Oct 10, 1991 Details anzeigen
6 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Jun 4, 1992 Oct 1, 1992 Details anzeigen
7 Change of classification Change of IPC main class Oct 1, 1994  Details anzeigen
8 Change of classification Change of IPC main class Oct 9, 1999  Details anzeigen
9 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 Mar 1, 2002 Jul 18, 2002 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 statusVSTTNov 21, 1985
View procedures Publications (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication of a mention regarding EP 1st publication by DPMA
Date of legal/procedural statusVSTTJan 2, 1986
Issue numberHN1
YearPJ1986
Publication dateVTJan 2, 1986
Type of publicationPARTBibliographic data
View procedures Procedure relating to EP application (No.: 3)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to EP application
Legal/procedural statusVSTEPO publication of search report
Date of legal/procedural statusVSTTOct 8, 1986
View procedures Procedure relating to EP application (No.: 4)
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 statusVSTTSep 4, 1991
View procedures Publications (No.: 5)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication by DPMA of mention regarding EP patent grant
Date of legal/procedural statusVSTTOct 10, 1991
Issue numberHN41
YearPJ1991
Publication dateVTOct 10, 1991
Type of publicationPARTBibliographic data
PartHTPart 5
View procedures Procedure relating to EP application (No.: 6)
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 statusVSTTJun 4, 1992
Issue numberHN40
YearPJ1992
Publication dateVTOct 1, 1992
Type of publicationPARTBibliographic data
PartHTPart 3
View procedures Change of classification (No.: 7)
INIDCriterionFieldContent Close details
Type of procedureVARTChange of classification
Legal/procedural statusVSTChange of IPC main class
Date of legal/procedural statusVSTTOct 1, 1994
51IPC main classICM
(ICMV)		 C08B 37/08 (1995.01)
51Previous IPC main classICMF
(ICMVF)		 C08B 37/08 (1990.01)
View procedures Change of classification (No.: 8)
INIDCriterionFieldContent Close details
Type of procedureVARTChange of classification
Legal/procedural statusVSTChange of IPC main class
Date of legal/procedural statusVSTTOct 9, 1999
51IPC main classICM
(ICMV)		 C08B 37/08 (2000.01)
51Previous IPC main classICMF
(ICMVF)		 C08B 37/08 (1995.01)
View procedures Administrative procedure (No.: 9)
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 statusVSTTMar 1, 2002
Issue numberHN29
YearPJ2002
Publication dateVTJul 18, 2002
Type of publicationPARTBibliographic data
PartHTPart 3