Patents by Inventor Tieme Zeilmaker

Tieme Zeilmaker has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 12173302
    Abstract: The present invention relates to mutant petunia (Petunia spp.) plants including mutant dmr6.1 and dmr6.2 alleles. The mutant petunia plants are resistant to oomycete and fungal pathogens.
    Type: Grant
    Filed: December 14, 2021
    Date of Patent: December 24, 2024
    Assignee: Enza Zaden Beheer B.V.
    Inventors: Christianus Cornelis Nicolaas Van Schie, Tieme Zeilmaker, Geert Johannes De Boer
  • Publication number: 20240318191
    Abstract: Provided herein is a method for the generation of genome edited protoplasts from clonally propagated plant tissue for generation of whole genome edited clonally propagated plants. Also provided herein are genome edited plants obtainable by said method, more specifically genome edited clonally propagated plants, preferably potato plants or woody plants such as grapevine plants.
    Type: Application
    Filed: July 12, 2022
    Publication date: September 26, 2024
    Inventors: Simone Scintilla, Umberto Salvagnin, Lisa Giacomelli, Katja Gucek Cabral, Tieme Zeilmaker
  • Publication number: 20240052362
    Abstract: The present invention relates to a lettuce plant that is resistant to downy mildew, more specifically to a lettuce plant that comprises a mutated gene that confers broad spectrum resistance to oomycetes in lettuce, more specifically B. lactucae. Furthermore, the present invention relates to a resistance gene and a method for obtaining a lettuce plant that is resistant to downy mildew, wherein the method comprises the step of mutating a gene.
    Type: Application
    Filed: October 29, 2021
    Publication date: February 15, 2024
    Inventors: Bas Ter Riet, Mathieu André Pel, Tieme Zeilmaker, Judit Nadal Bigas
  • Publication number: 20230227840
    Abstract: Provided herein is a powdery mildew resistant grapevine plants and methods for providing powdery mildew resistance to susceptible grapevine plants. Specifically, provided herein are grapevine plants including in their genome an impaired Erysiphe necator resistance conferring gene, wherein the corresponding not impaired Erysiphe necator resistance conferring gene designated VvMLO13 encodes a protein including the amino acid sequence of SEQ ID No. 1, or proteins having 95% sequence identity therewith. The impairment results in an absence of a protein comprising the amino acid sequence of SEQ ID No. 1, or proteins having 95% sequence identity therewith, in the grapevine plant and wherein the grapevine plant is resistant to powdery mildew.
    Type: Application
    Filed: June 18, 2020
    Publication date: July 20, 2023
    Inventors: Lisa Giacomelli, Tieme Zeilmaker, Claudio Moser, Jeroen Nicolaas Albert Maria Rouppe Van Der Voort
  • Patent number: 11685926
    Abstract: The present invention relates to a mutant onion (Allium cepa) plant, which is resistant to a pathogen of viral, bacterial, fungal or oomycete origin. The mutant onion plant has a reduced level, reduced activity or complete absence of AcDMR6 protein as compared to a wild type onion plant.
    Type: Grant
    Filed: December 23, 2020
    Date of Patent: June 27, 2023
    Assignee: Enza Zaden Beheer B.V.
    Inventors: Mireille Maria Augusta Van Damme, Augustinus Franciscus Johannes Maria Van Den Ackerveken, Mathieu André Pel, Tieme Zeilmaker
  • Patent number: 11299746
    Abstract: The present invention relates to Phytophthora capsici resistant Capsicum annuum plants wherein said resistance is conferred by a combination of two genes. The present invention further relates to the use of these genes for providing Phytophthora capsici resistant Capsicum annuum plants and proteins encoded by the present genes.
    Type: Grant
    Filed: July 6, 2020
    Date of Patent: April 12, 2022
    Assignee: Enza Zaden Beheer B.V.
    Inventors: Christianus Cornelis Nicolaas Van Schie, Karin Ingeborg Posthuma, Tieme Zeilmaker, Geert Johannes De Boer
  • Publication number: 20220098611
    Abstract: The present invention relates to mutant petunia (Petunia spp.) plants including mutant dmr6.1 and dmr6.2 alleles. The mutant petunia plants are resistant to oomycete and fungal pathogens.
    Type: Application
    Filed: December 14, 2021
    Publication date: March 31, 2022
    Applicant: Enza Zaden Beheer B.V.
    Inventors: Christianus Cornelis Nicolaas VAN SCHIE, Tieme ZEILMAKER, Geert Johannes DE BOER
  • Publication number: 20210071195
    Abstract: The present disclosure relates to a soybean plant, which is resistant to a pathogen of viral, bacterial, fungal or oomycete origin, wherein the soybean plant has a reduced level, reduced activity or complete absence of DMR6 protein as compared to a soybean plant that is not resistant to the said pathogen, in particular organisms of the kingdom Fungi or the phylum Oomycota. The present disclosure further relates to a method for obtaining a soybean plant, which is resistant to a pathogen of viral, bacterial, fungal or oomycete origin, comprising reducing the endogenous level or activity of DMR6 protein in the soybean plant. In addition, the present disclosure relates to the use of a DMR6 promoter for providing disease resistant soybean plants.
    Type: Application
    Filed: August 27, 2018
    Publication date: March 11, 2021
    Applicant: SciENZA Biotechnologies 3 B.V.
    Inventor: Tieme ZEILMAKER
  • Publication number: 20200332313
    Abstract: The present invention relates to Phytophthora capsici resistant Capsicum annuum plants wherein said resistance is conferred by a combination of two genes. The present invention further relates to the use of these genes for providing Phytophthora capsici resistant Capsicum annuum plants and proteins encoded by the present genes.
    Type: Application
    Filed: July 6, 2020
    Publication date: October 22, 2020
    Applicant: Enza Zaden Beheer B.V.
    Inventors: Christianus Cornelis Nicolaas VAN SCHIE, Karin Ingeborg POSTHUMA, Tieme ZEILMAKER, Geert Johannes DE BOER
  • Patent number: 10787673
    Abstract: The present invention relates to a mutant Brassica plant, which is resistant to a pathogen of viral, bacterial, fungal or oomycete origin. The mutant Brassica plant has a reduced level, reduced activity or complete absence of DMR6-1 protein and DMR6-2 protein as compared to a wild type Brassica plant.
    Type: Grant
    Filed: January 18, 2019
    Date of Patent: September 29, 2020
    Assignee: Enza Zaden Beheer B.V.
    Inventors: Mireille Maria Augusta Van Damme, Augustinus Franciscus Johannes Maria Van Den Ackerveken, Mathieu André Pel, Bartholomeus Laurentius Petrus Oud, Tieme Zeilmaker
  • Publication number: 20200157560
    Abstract: Described herein are downy mildew resistant genes in sunflower and downy mildew resistance sunflower plants. Specifically, the present invention relates to sunflower plants being resistant to the plant pathogen downy mildew, wherein the plant comprises a downy mildew resistance conferring gene encoding a protein including the amino acid sequence as shown in SEQ ID No. 2 or SEQ ID No. 4 and wherein the expression of the resistance conferring gene is reduced as compared to the expression of said resistance conferring gene in a sunflower plant not being resistant to the plant pathogen downy mildew or the enzymatic activity of said protein is reduced as compared to the enzymatic activity of said protein in a sunflower plant not being resistant to the plant pathogen downy mildew.
    Type: Application
    Filed: January 27, 2020
    Publication date: May 21, 2020
    Applicant: SCIENZA BIOTECHNOLOGIES 5 B.V.
    Inventors: Christianus Cornelis Nicolaas VAN SCHIE, Tieme ZEILMAKER
  • Patent number: 10597675
    Abstract: Described herein are downy mildew resistant genes in sunflower and downy mildew resistance sunflower plants. Specifically, the present invention relates to sunflower plants being resistant to the plant pathogen downy mildew, wherein the plant comprises a downy mildew resistance conferring gene encoding a protein including the amino acid sequence as shown in SEQ ID No. 2 or SEQ ID No. 4 and wherein the expression of the resistance conferring gene is reduced as compared to the expression of said resistance conferring gene in a sunflower plant not being resistant to the plant pathogen downy mildew or the enzymatic activity of said protein is reduced as compared to the enzymatic activity of said protein in a sunflower plant not being resistant to the plant pathogen downy mildew.
    Type: Grant
    Filed: May 25, 2018
    Date of Patent: March 24, 2020
    Assignee: SCIENZA BIOTECHNOLOGIES 5 B.V.
    Inventors: Christianus Cornelis Nicolaas Van Schie, Tieme Zeilmaker
  • Publication number: 20200040354
    Abstract: The present invention relates to a plant, which is resistant to a pathogen of viral, bacterial, fungal or oomycete origin, wherein the plant has a reduced level, reduced activity or complete absence of DMR6 protein as compared to a plant that is not resistant to the said pathogen, in particular organisms of the Fungi or the phylum Oomycota. The invention further relates to a method for obtaining a plant, which is resistant to a pathogen of viral, bacterial, fungal or oomycete origin, comprising reducing the endogenous level or activity of DMR6 protein in the plant. In addition, the invention relates to the use of a DMR6 promotor for providing disease resistant plants.
    Type: Application
    Filed: October 21, 2019
    Publication date: February 6, 2020
    Applicant: Enza Zaden Beheer B.V.
    Inventors: Mireille Maria Augusta VAN DAMME, Augustinus Franciscus Johannes Maria VAN DEN ACKERVEKEN, Christianus Cornelis Nicolaas VAN SCHIE, Tieme ZEILMAKER
  • Patent number: 10501754
    Abstract: The present invention relates to a plant, which is resistant to a pathogen of viral, bacterial, fungal or oomycete origin, wherein the plant has a reduced level, reduced activity or complete absence of DMR6 protein as compared to a plant that is not resistant to the said pathogen, in particular organisms of the Fungi or the phylum Oomycota. The invention further relates to a method for obtaining a plant, which is resistant to a pathogen of viral, bacterial, fungal or oomycete origin, comprising reducing the endogenous level or activity of DMR6 protein in the plant. In addition, the invention relates to the use of a DMR6 promotor for providing disease resistant plants.
    Type: Grant
    Filed: June 24, 2016
    Date of Patent: December 10, 2019
    Assignee: Enza Zaden Beheer B.V.
    Inventors: Mireille Maria Augusta Van Damme, Augustinus Franciscus Johannes Maria Van Den Ackerveken, Christianus Cornelis Nicolaas Van Schie, Tieme Zeilmaker
  • Publication number: 20190309319
    Abstract: The present invention relates to a plant belonging to the Solanaceae family wherein said plant comprises a genetic trait providing Phytophthora resistance and wherein said resistance trait is encoded by a combination of at least two genes having a reduced expression, or transcription, of said genes or a reduced activity of proteins encoded by said genes as compared to said plant belonging to Solanaceae family being susceptible to Phytophthora.
    Type: Application
    Filed: March 21, 2019
    Publication date: October 10, 2019
    Applicant: Enza Zaden Beheer B.V.
    Inventors: Christianus Cornelis Nicolaas VAN SCHIE, Tieme ZEILMAKER
  • Publication number: 20190203223
    Abstract: The present invention relates to a plant belonging to the Solanaceae family wherein said plant comprises a genetic trait providing Phytophthora resistance and wherein said resistance trait is encoded by a combination of at least two genes having a reduced expression, or transcription, of said genes or a reduced activity of proteins encoded by said genes as compared to said plant belonging to Solanaceae family being susceptible to Phytophthora.
    Type: Application
    Filed: August 6, 2018
    Publication date: July 4, 2019
    Applicant: Enza Zaden Beheer B.V.
    Inventors: Christianus Cornelis Nicolaas Van Schie, Tieme Zeilmaker
  • Publication number: 20190144878
    Abstract: The present invention relates to a mutant Brassica plant, which is resistant to a pathogen of viral, bacterial, fungal or oomycete origin. The mutant Brassica plant has a reduced level, reduced activity or complete absence of DMR6-1 protein and DMR6-2 protein as compared to a wild type Brassica plant.
    Type: Application
    Filed: January 18, 2019
    Publication date: May 16, 2019
    Applicant: Enza Zaden Beheer B.V.
    Inventors: Mireille Maria Augusta Van Damme, Augustinus Franciscus Johannes Maria Van Den Ackerveken, Mathieu André Pel, Bartholomeus Laurentius Petrus Oud, Tieme Zeilmaker
  • Publication number: 20180334681
    Abstract: Described herein are downy mildew resistant genes in sunflower and downy mildew resistance sunflower plants. Specifically, the present invention relates to sunflower plants being resistant to the plant pathogen downy mildew, wherein the plant comprises a downy mildew resistance conferring gene encoding a protein including the amino acid sequence as shown in SEQ ID No. 2 or SEQ ID No. 4 and wherein the expression of the resistance conferring gene is reduced as compared to the expression of said resistance conferring gene in a sunflower plant not being resistant to the plant pathogen downy mildew or the enzymatic activity of said protein is reduced as compared to the enzymatic activity of said protein in a sunflower plant not being resistant to the plant pathogen downy mildew.
    Type: Application
    Filed: May 25, 2018
    Publication date: November 22, 2018
    Applicant: SCIENZA BIOTECHNOLOGIES 5 B.V.
    Inventors: Christianus Cornelis Nicolaas VAN SCHIE, Tieme ZEILMAKER
  • Publication number: 20180135071
    Abstract: The present invention relates to a plant, which is resistant to a pathogen of viral, bacterial, fungal or oomycete origin, wherein the plant has a reduced level, reduced activity or complete absence of DMR6 protein as compared to a plant that is not resistant to the said pathogen, in particular organisms of the Fungi or the phylum Oomycota. The invention further relates to a method for obtaining a plant, which is resistant to a pathogen of viral, bacterial, fungal or oomycete origin, comprising reducing the endogenous level or activity of DMR6 protein in the plant. In addition, the invention relates to the use of a DMR6 promotor for providing disease resistant plants.
    Type: Application
    Filed: June 24, 2016
    Publication date: May 17, 2018
    Inventors: Mireille Maria Augusta VAN DAMME, Augustinus Franciscus Johannes Maria VAN DE ACKERVEKEN, Christianus Cornelis Nicolaas VAN SCHIE, Tieme ZEILMAKER
  • Patent number: 9932600
    Abstract: The present invention relates to a plant, which is resistant to a pathogen of viral, bacterial, fungal or oomycete origin, wherein the plant has a reduced level, reduced activity or complete absence of DMR6 protein as compared to a plant that is not resistant to the said pathogen, in particular organisms of the Fungi or the phylum Oomycota. The invention further relates to a method for obtaining a plant, which is resistant to a pathogen of viral, bacterial, fungal or oomycete origin, comprising reducing the endogenous level or activity of DMR6 protein in the plant. In addition, the invention relates to the use of a DMR6 promotor for providing disease resistant plants.
    Type: Grant
    Filed: June 23, 2016
    Date of Patent: April 3, 2018
    Assignee: ENZA ZADEN BEHEER B.V.
    Inventors: Mireille Maria Augusta Van Damme, Augustinus Franciscus Johannes Maria Van Den Ackerveken, Tieme Zeilmaker