Register information Patent

DE file number : 60 2020 045 587.6 (Status: pending/in force, Query started: May 20, 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
StatusSTPending/in force
21DE file number DAKZ60 2020 045 587.6
96EP file numberEAKZ20 83 2912.8
86WO file numberWAKZPCT/US2020/034909
97EP publication numberEPN3990397
87WO publication numberWPN2020263488
54Designation/titleTIKOSTENGÜNSTIGES UND HYGIENISCHES EFFIZIENTES VERFAHREN ZUR HERSTELLUNG VON ZWEI VERSCHIEDENEN BEHANDLUNGSZONEN IN GROSSEN GEWÄSSERN UM FREIZEITAKTIVITÄTEN MIT DIREKTEM KONTAKT ZU ERMÖGLICHEN
51IPC main classICM
(ICMV)		 C02F 1/52 (2023.01)
51IPC secondary class(es)ICS
(ICSV)		 C02F 1/76 (2023.01), C02F 1/56 (2023.01), C02F 103/42 (2006.01)
22DE application dateDATMay 28, 2020
96EP application dateEATMay 28, 2020
86WO application dateWATMay 28, 2020
43Date of first publicationOTDec 30, 2020
Date of publication of grantPETJan 29, 2025
71/73Applicant/ownerINHCrystal Lagoons Technologies, Inc., Coral Gables, FL, US
72InventorINFISCHMANN, Fernando Benjamin, Coral Gables, Florida 33134, US
Address for service RWS Group, Translation Division, Maidenhead, Berkshire SL6 4UB, GB
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
201916456762
Jun 28, 2019
Due dateFT
FG		May 31, 2025
Annual fee for the 6th year Patent fees
Patent division in charge 45
97EP language of publicationELANGEN - Englisch
84Designated EP contracting statesEDSAL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR
Published EP/WO documentsEPWOPNOriginal document: EP000003990397A1
Searchable text: EP000003990397A1
Original document: EP000003990397B1
Searchable text: EP000003990397B1
Original document: WO002020263488
Searchable text: WO002020263488
43Date of first publicationEVTDec 30, 2020
Date of the first transfer into DPMAregisterEREGTMay 4, 2022
Date of the (most recent) update in DPMAregisterREGTApr 30, 2025
(Show all update days)(Hide all update days)
  • Apr 30, 2025
    • Address for service: changed
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 29.01.2025: new
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 29.01.2025: deleted
  • Feb 20, 2025
    • Procedures: Publications, DPMA mention of EP grant, 20.02.2025: new
  • Jan 11, 2025
    • Applicant/owner: new
    • Address for service: new
    • Due date: new
  • Jan 8, 2025
    • DE file number : new
    • DE application date: new
    • Date of publication of grant: new
    • Published EP/WO documents: changed
    • File number displayed in the result list: changed
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 29.01.2025: new
  • Sep 4, 2024
    • Designation/title: changed
  • Aug 7, 2024
    • Designation/title: changed
  • May 16, 2024; Jun 1, 2023
    • Historical data not available for this/these date(s)
  • May 4, 2022
    • 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 PCT application WO publication Dec 30, 2020  Details anzeigen
2 Procedure relating to EP application EPO 1st publication May 4, 2022  Details anzeigen
3 Publications Publication of a mention regarding EP 1st publication by DPMA Jun 15, 2022 Jun 15, 2022 Details anzeigen
4 Change of classification Change of IPC main class May 17, 2023  Details anzeigen
5 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Jan 29, 2025  Details anzeigen
6 Publications Publication by DPMA of mention regarding EP patent grant Feb 20, 2025 Feb 20, 2025 Details anzeigen
View procedures Procedure relating to PCT application (No.: 1)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to PCT application
Legal/procedural statusVSTWO publication
Date of legal/procedural statusVSTTDec 30, 2020
Date of update of the procedureREGTMay 4, 2022
View procedures Procedure relating to EP application (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to EP application
Legal/procedural statusVSTEPO 1st publication
Date of legal/procedural statusVSTTMay 4, 2022
Date of update of the procedureREGTMay 4, 2022
View procedures Publications (No.: 3)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication of a mention regarding EP 1st publication by DPMA
Date of legal/procedural statusVSTTJun 15, 2022
Issue numberHN24
YearPJ2022
Publication dateVTJun 15, 2022
Type of publicationPARTBibliographic data
Date of update of the procedureREGTMay 4, 2022
View procedures Change of classification (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTChange of classification
Legal/procedural statusVSTChange of IPC main class
Date of legal/procedural statusVSTTMay 17, 2023
51IPC main classICM
(ICMV)		 C02F 1/52 (2023.01)
51Previous IPC main classICMF
(ICMVF)		 C02F 1/32 (2006.01)
Date of update of the procedureREGTJun 1, 2023
View procedures Procedure relating to EP application (No.: 5)
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 statusVSTTJan 29, 2025
Date of update of the procedureREGTApr 30, 2025
View procedures Publications (No.: 6)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication by DPMA of mention regarding EP patent grant
Date of legal/procedural statusVSTTFeb 20, 2025
Issue numberHN8
YearPJ2025
Publication dateVTFeb 20, 2025
Type of publicationPARTBibliographic data
PartHTPart 5
Date of update of the procedureREGTFeb 20, 2025