WHITE RUST RESISTANT CHRYSANTHEMUM PLANTS
Patent Abstract / Summary
Patent abstract is being processed or was not provided in English by the publishing office.
IPC Classifications
Priority Claims
Designated Contracting States (38 EPC States)
Parties & Representation
Applicants
Dümmen Group B.V.
Oudecampsweg 35c, 2678 NN De Lier
NLInventors (2)
MARIS, Paulus Cornelis
Coldenhovelaan 6, 2678 PS De Lier
NLVAN DEN HEUVEL, Johannes Franciscus Johanna Maria
Coolhaven 237, 3015 GC Rotterdam
NLRepresentatives / Agents
Arnold & Siedsma
Bezuidenhoutseweg 57, 2594 AC The Hague
NLvan Kooij, Adriaan, et al
Arnold & Siedsma, Bezuidenhoutseweg 57
NLEP&C
P.O. Box 3241, 2280 GE Rijswijk
NLKey Procedural Dates
Patent Oppositions
Official opposition proceedings filed against European Patent EP3522699 under EPC Article 99.
Dekker Chrysanten B.V / Deliflor Chrysanten B.V / Gediflora BV
Julianaweg 6-A / Korte Kruisweg 163 /, NL
EP&C
2026-09-10
Legal Status & Event History
Official European Patent Office legal and procedural status changes recorded for this file.
| Date | Code | Event Description | Auth |
|---|---|---|---|
| 2019-08-14 | AX | REQUEST FOR EXTENSION OF THE EUROPEAN PATENT | EP |
| 2019-08-14 | AK | DESIGNATED CONTRACTING STATES | EP |
| 2019-08-14 | 17P | REQUEST FOR EXAMINATION FILED | EP |
| 2020-01-08 | DAX | REQUEST FOR EXTENSION OF THE EUROPEAN PATENT (DELETED) | EP |
| 2020-01-08 | DAV | REQUEST FOR VALIDATION OF THE EUROPEAN PATENT (DELETED) | EP |
| 2019-07-12 | PUAI | PUBLIC REFERENCE MADE UNDER ARTICLE 153(3) EPC TO A PUBLISHED INTERNATIONAL APPLICATION THAT HAS ENTERED THE EUROPEAN PHASE | EP |
| 2019-04-09 | TPAC | OBSERVATIONS FILED BY THIRD PARTIES | EP |
| 2019-07-12 | STAA | INFORMATION ON THE STATUS OF AN EP PATENT APPLICATION OR GRANTED EP PATENT | EP |
| 2018-04-14 | STAA | INFORMATION ON THE STATUS OF AN EP PATENT APPLICATION OR GRANTED EP PATENT | EP |
| 2017-09-13 | STAA | INFORMATION ON THE STATUS OF AN EP PATENT APPLICATION OR GRANTED EP PATENT | EP |
| 2021-12-10 | STAA | INFORMATION ON THE STATUS OF AN EP PATENT APPLICATION OR GRANTED EP PATENT | EP |
| 2022-01-12 | 17Q | FIRST EXAMINATION REPORT DESPATCHED | EP |
| 2024-08-26 | TPAC | OBSERVATIONS FILED BY THIRD PARTIES | EP |
| 2025-07-03 | REG | REFERENCE TO A NATIONAL CODE | EP |
| 2025-07-22 | GRAP | DESPATCH OF COMMUNICATION OF INTENTION TO GRANT A PATENT | EP |
| 2025-07-22 | STAA | INFORMATION ON THE STATUS OF AN EP PATENT APPLICATION OR GRANTED EP PATENT | EP |
| 2025-08-06 | RIC1 | INFORMATION PROVIDED ON IPC CODE ASSIGNED BEFORE GRANT | EP |
| 2025-08-20 | INTG | INTENTION TO GRANT ANNOUNCED | EP |
| 2025-10-15 | P01 | OPT-OUT OF THE COMPETENCE OF THE UNIFIED PATENT COURT (UPC) REGISTERED | EP |
| 2025-11-07 | GRAA | (EXPECTED) GRANT | EP |
| 2025-11-06 | GRAS | GRANT FEE PAID | EP |
| 2025-11-07 | STAA | INFORMATION ON THE STATUS OF AN EP PATENT APPLICATION OR GRANTED EP PATENT | EP |
| 2025-12-10 | AK | DESIGNATED CONTRACTING STATES | EP |
| 2025-12-10 | RAP3 | PARTY DATA CHANGED (APPLICANT DATA CHANGED OR RIGHTS OF AN APPLICATION TRANSFERRED) | EP |
| 2025-12-10 | REG | REFERENCE TO A NATIONAL CODE | EP |
| 2025-12-24 | REG | REFERENCE TO A NATIONAL CODE | EP |
| 2025-12-31 | REG | REFERENCE TO A NATIONAL CODE | EP |
| 2026-02-18 | REG | REFERENCE TO A NATIONAL CODE | EP |
| 2026-03-26 | REG | REFERENCE TO A NATIONAL CODE | EP |
| 2026-04-10 | REG | REFERENCE TO A NATIONAL CODE | EP |
| 2026-04-13 | PG25 | LAPSED IN A CONTRACTING STATE [ANNOUNCED VIA POSTGRANT INFORMATION FROM NATIONAL OFFICE TO EPO] | EP |
| 2026-04-14 | PG25 | LAPSED IN A CONTRACTING STATE [ANNOUNCED VIA POSTGRANT INFORMATION FROM NATIONAL OFFICE TO EPO] | EP |
| 2026-04-17 | PG25 | LAPSED IN A CONTRACTING STATE [ANNOUNCED VIA POSTGRANT INFORMATION FROM NATIONAL OFFICE TO EPO] | EP |
| 2026-04-28 | PG25 | LAPSED IN A CONTRACTING STATE [ANNOUNCED VIA POSTGRANT INFORMATION FROM NATIONAL OFFICE TO EPO] | EP |
| 2026-04-30 | PG25 | LAPSED IN A CONTRACTING STATE [ANNOUNCED VIA POSTGRANT INFORMATION FROM NATIONAL OFFICE TO EPO] | EP |
| 2026-05-15 | REG | REFERENCE TO A NATIONAL CODE | EP |
| 2026-06-29 | PG25 | LAPSED IN A CONTRACTING STATE [ANNOUNCED VIA POSTGRANT INFORMATION FROM NATIONAL OFFICE TO EPO] | EP |
| 2026-07-03 | PG25 | LAPSED IN A CONTRACTING STATE [ANNOUNCED VIA POSTGRANT INFORMATION FROM NATIONAL OFFICE TO EPO] | EP |
| 2026-07-09 | PG25 | LAPSED IN A CONTRACTING STATE [ANNOUNCED VIA POSTGRANT INFORMATION FROM NATIONAL OFFICE TO EPO] | EP |
| 2026-07-15 | PG25 | LAPSED IN A CONTRACTING STATE [ANNOUNCED VIA POSTGRANT INFORMATION FROM NATIONAL OFFICE TO EPO] | EP |
| 2026-07-17 | PG25 | LAPSED IN A CONTRACTING STATE [ANNOUNCED VIA POSTGRANT INFORMATION FROM NATIONAL OFFICE TO EPO] | EP |
| 2026-07-18 | PG25 | LAPSED IN A CONTRACTING STATE [ANNOUNCED VIA POSTGRANT INFORMATION FROM NATIONAL OFFICE TO EPO] | EP |
| 2026-07-21 | PG25 | LAPSED IN A CONTRACTING STATE [ANNOUNCED VIA POSTGRANT INFORMATION FROM NATIONAL OFFICE TO EPO] | EP |
| 2026-07-25 | PG25 | LAPSED IN A CONTRACTING STATE [ANNOUNCED VIA POSTGRANT INFORMATION FROM NATIONAL OFFICE TO EPO] | EP |
| 2026-08-06 | PG25 | LAPSED IN A CONTRACTING STATE [ANNOUNCED VIA POSTGRANT INFORMATION FROM NATIONAL OFFICE TO EPO] | EP |
| 2026-09-16 | PGFP | ANNUAL FEE PAID TO NATIONAL OFFICE [ANNOUNCED VIA POSTGRANT INFORMATION FROM NATIONAL OFFICE TO EPO] | EP |
| 2026-09-18 | PLBI | OPPOSITION FILED | EP |
| 2026-09-21 | PLAX | NOTICE OF OPPOSITION AND REQUEST TO FILE OBSERVATION + TIME LIMIT SENT | EP |
| 2026-09-23 | REG | REFERENCE TO A NATIONAL CODE | EP |
| 2026-09-10 | REG | REFERENCE TO A NATIONAL CODE | EP |
| 2026-10-09 | PGFP | ANNUAL FEE PAID TO NATIONAL OFFICE [ANNOUNCED VIA POSTGRANT INFORMATION FROM NATIONAL OFFICE TO EPO] | EP |
| 2026-10-10 | PGFP | ANNUAL FEE PAID TO NATIONAL OFFICE [ANNOUNCED VIA POSTGRANT INFORMATION FROM NATIONAL OFFICE TO EPO] | EP |
Patent & Non-Patent Citations
Cited documents and prior art referenced in search and examination reports.
Cited Patent Documents
Non-Patent Scientific Literature (NPL)
Worldwide Patent Family
Related applications and patents in the same INPADOC worldwide family.
| Country | Publication Number | Kind | Publication Date | Action |
|---|---|---|---|---|
| EP | EP3522699A1 | A1 | 2019-08-14 | Espacenet |
| EP | EP3522699B1 | B1 | 2025-12-10 | Espacenet |
| CA | CA3039093A1 | A1 | 2018-04-12 | Espacenet |
| CN | CN110312419A | A | 2019-10-08 | Espacenet |
| CO | CO2019003924A2 | A2 | 2019-05-10 | Espacenet |
| ES | ES3060423T3 | T3 | 2026-03-26 | Espacenet |
| JP | JP2019528770A | A | 2019-10-17 | Espacenet |
| JP | JP6956176B2 | B2 | 2021-11-02 | Espacenet |
| MY | MY195106A | A | 2023-01-10 | Espacenet |
| US | US2019218570A1 | A1 | 2019-07-18 | Espacenet |
| US | US11122755B2 | B2 | 2021-09-21 | Espacenet |
| WO | WO2018065035A1 | A1 | 2018-04-12 | Espacenet |
| WO | WO2018065151A1 | A1 | 2018-04-12 | Espacenet |
| ZA | ZA201901994B | B | 2023-03-29 | Espacenet |
Complete European Patent Register Dossier (148 Total Documents)
The full inspection file for Application EP17761469 contains 148 total documents, including all notices of opposition, proprietor counter-statements, examination communications, third-party observations, and procedural forms. Below are all major recorded procedural filings and publication specifications.
Recorded Filings & Patent Specifications
Official publication specifications, opposition filings, proprietor replies, and procedural submissions.