EP2003205A3
Improved grain quality through altered expression of seed proteins
Abstract
The present invention is directed to compositions and methods for altering the levels of seed protein in cereal grain. The invention is directed to the alteration of seed protein levels in plant grain, resulting in grain with increased digestibility/nutrient availability, improved amino acid composition/nutritional value, increased response to feed processing, improved silage quality, and increased efficiency of wet milling.
Term
Term ended
Projected expiry passed 28 December 2024, 1.7 years ago.
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- Projected expiry
- Today
Every citation, both ways
| Document | Relation | Office | Category | Cited during | Relevant claims |
|---|---|---|---|---|---|
| WO2007024207A1 | Cites | World Intellectual Property Organization (WIPO) | E | Search report | 1,2,4,6,14-20 |
| US2004194171A1 | Cites | United States of America | A | Search report | – |
| US5929311A | Cites | United States of America | A | Search report | – |
| WO2004022759A2 | Cites | World Intellectual Property Organization (WIPO) | A | Search report | – |
| US6329574B1 | Cites | United States of America | A | Search report | – |
| US5850024A | Cites | United States of America | A | Search report | – |
| WO9826064A2 | Cites | World Intellectual Property Organization (WIPO) | A | Search report | – |
| WO03027249A2 | Cites | World Intellectual Property Organization (WIPO) | A | Search report | – |
| AZEVEDO RICARDO A ET AL: "Regulation of maize lysine metabolism and endosperm protein synthesis by opaque and floury mutations.", EUROPEAN JOURNAL OF BIOCHEMISTRY, vol. 270, no. 24, December 2003 (2003-12-01), pages 4898 - 4908, XP002502337, ISSN: 0014-2956 | Non-patent | – | – | Search report | – |
| DANNENHOFFER JOANNE M ET AL: "Opaque-15, a maize mutation with properties of a defective opaque-2 modifier", PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, vol. 92, no. 6, 1995, pages 1931 - 1935, XP002518903, ISSN: 0027-8424 | Non-patent | – | – | Search report | – |
| HUANG S ET AL: "Improving nutritional quality of maize proteins by expressing sense and antisense zein genes", JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, AMERICAN CHEMICAL SOCIETY. WASHINGTON, US, vol. 52, no. 7, 7 April 2004 (2004-04-07), pages 1958 - 1964, XP002339176, ISSN: 0021-8561 | Non-patent | – | – | Search report | – |
| LANDRY J ET AL: "Protein distribution pattern in floury and vitreous endosperm of maize grain.", CEREAL CHEMISTRY, vol. 81, no. 2, March 2004 (2004-03-01), pages 153 - 158, XP009110813, ISSN: 0009-0352 | Non-patent | – | – | Search report | – |
| SEGAL G ET AL: "A new opaque variant of maize by a single dominant RNA-interference-inducing transgene", GENETICS, GENETICS SOCIETY OF AMERICA, AUSTIN, TX, US, vol. 165, no. 1, 1 September 2003 (2003-09-01), pages 387 - 397, XP002334753, ISSN: 0016-6731 | Non-patent | – | – | Search report | – |
| WU SHAOWEN ET AL: "Effects of maize hybrid and meal drying conditions on yield and quality of extracted zein", CEREAL CHEMISTRY, vol. 74, no. 3, 1997, pages 268 - 273, XP009108163, ISSN: 0009-0352 | Non-patent | – | – | Search report | – |
| WOO YOUNG-MIN ET AL: "Genomics analysis of genes expressed in maize endosperm identifies novel seed proteins and clarifies patterns of zein gene expression", PLANT CELL, vol. 13, no. 10, October 2001 (2001-10-01), pages 2297 - 2317, XP002518904, ISSN: 1040-4651 | Non-patent | – | – | Search report | – |
9 members in 4 offices
Priority claims2
| Document | Office | Kind | Date |
|---|---|---|---|
| 04815600 | European Patent Office (EPO) | A | |
| 2004043543 | United States of America | W |
Members9
| Document | Office | Kind | |
|---|---|---|---|
| AU2004326206A1 | Australia | A1 | |
| CA2592894A1 | Canada | A1 | |
| WO2006071219A1 | World Intellectual Property Organization (WIPO) | A1 | |
| EP1831376A1 | European Patent Office (EPO) | A1 | |
| EP2003205A2 | European Patent Office (EPO) | A2 | |
| EP2003205A3This record | European Patent Office (EPO) | A3 | |
| AU2004326206B2 | Australia | B2 | |
| EP2003205B1 | European Patent Office (EPO) | B1 | |
| CA2592894C | Canada | C |
68 legal events, as 9 offices reported them to INPADOC
Over the term
Point at a mark for the eventEvents
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| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Notification of lapseLapsedST | ST | FR | |
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal feeWithdrawnR119 | R119 | DE | |
| Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP | PGFP | EP | |
| Fee paymentPLFP | PLFP | FR | |
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP | PGFP | EP | |
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
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| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Patent lapsedLapsedMM4A | MM4A | IE | |
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Gb: european patent ceased through non-payment of renewal feeCeasedGBPC | GBPC | EP | |
| Patent ceasedCeasedPL | PL | CH | |
| No opposition filed against granted patent, or epo opposition proceedings concluded without decisionGrantedR097 | R097 | DE | |
| No opposition filedOpposition26N | 26N | EP | |
| No opposition filed within time limitOppositionORIGINAL CODE: 0009261PLBE | PLBE | EP | |
| Information on the status of an ep patent application or granted ep patentGrantedSTATUS: NO OPPOSITION FILED WITHIN TIME LIMITSTAA | STAA | EP | |
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
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| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Invalidated european patentMG4D | MG4D | LT | |
| Discontinued in the netherlands as no translation has been filedVDEP | VDEP | NL | |
| Deletion acc. to par. 5 (withdrawal of the translation of the ep patent)MK05 | MK05 | AT | |
| Dpma publication of mentioned ep patent grantGrantedR096 | R096 | DE | |
| European patents granted designating irelandGrantedFG4D | FG4D | IE | |
| European patent takes effect as a national patent in ch/liEP | EP | CH | |
| Reference to at number (ep patent enters austrian national phase)REF | REF | AT | |
| Divisional application: reference to earlier applicationAC | AC | EP | |
| Designated contracting statesAK | AK | EP | |
| European patent grantedGrantedFG4D | FG4D | GB | |
| (expected) grantORIGINAL CODE: 0009210GRAA | GRAA | EP | |
| Grant fee paidORIGINAL CODE: EPIDOSNIGR3GRAS | GRAS | EP | |
| Information on inventor provided before grant (corrected)RIN1 | RIN1 | EP | |
| Information on inventor provided before grant (corrected)RIN1 | RIN1 | EP | |
| Information on inventor provided before grant (corrected)RIN1 | RIN1 | EP | |
| Information on inventor provided before grant (corrected)RIN1 | RIN1 | EP | |
| Information on inventor provided before grant (corrected)RIN1 | RIN1 | EP | |
| Despatch of communication of intention to grant a patentORIGINAL CODE: EPIDOSNIGR1GRAP | GRAP | EP | |
| First examination report despatched17Q | 17Q | EP | |
| Designation fees paidAKX | AKX | EP | |
| Request for examination filed17P | 17P | EP | |
| Designated contracting statesAK | AK | EP | |
| Search report despatchedORIGINAL CODE: 0009013PUAL | PUAL | EP | |
| Divisional application: reference to earlier applicationAC | AC | EP | |
| Designated contracting statesAK | AK | EP | |
| Public reference made under article 153(3) epc to a published international application that has entered the european phaseORIGINAL CODE: 0009012PUAI | PUAI | EP |
Numbers
- Publication
- 2003205
- Application
- 80130404
Titles3
- German
- Verbesserte Kornqualität durch Expressionsveränderung der Saatproteine
- English
- Improved grain quality through altered expression of seed proteins
- French
- Qualité de grain améliorée par l'expression altérée des protéines des graines
Classification
- IPC, 4
- C12N15 82
- A01H5 00
- A01H5 10
- C07K14 415
Designated states30
- Contracting states, 30
- Austria
- Belgium
- Bulgaria
- Switzerland
- Cyprus
- Czechia
- Germany
- Denmark
- Estonia
- Spain
- Finland
- France
- United Kingdom
- Greece
- Hungary
- Ireland
- Iceland
- Italy
- Liechtenstein
- Lithuania
- Luxembourg
- Monaco
- Netherlands (Kingdom of the)
- Poland
and 6 moreShow fewer
- Portugal
- Romania
- Sweden
- Slovenia
- Slovakia
- Türkiye