Patents by Inventor Yves Hatzfeld

Yves Hatzfeld 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).

  • Publication number: 20150033416
    Abstract: The present invention relates generally to the field of molecular biology and concerns a method for improving various plant growth characteristics by modulating expression in a plant of a nucleic acid encoding an ARP6 (Actin Related Protein 6). The present invention also concerns plants having modulated expression of a nucleic acid encoding an ARP, which plants have improved growth characteristics relative to corresponding wild type plants or other control plants. The invention also provides constructs useful in the methods of the invention.
    Type: Application
    Filed: September 22, 2014
    Publication date: January 29, 2015
    Inventors: Yves Hatzfeld, Valerie Frankard, Christophe Reuzeau, Ana Isabel Sanz Molinero, Koen Bruynseels
  • Publication number: 20140366222
    Abstract: The present invention relates generally to the field of molecular biology and concerns a method for enhancing various economically important yield-related traits in plants. More specifically, the present invention concerns a method for enhancing yield-related traits in plants by modulating expression in a plant of a nucleic acid encoding a HSFA4 or HSFA5 (Heat Shock Factor of the class A4 or A5) polypeptide, an oligopeptide transporter protein (OPT4-like) polypeptide, a plastochron2-like (PLA2-like) polypeptide, or a Wuschel related homeobox 1-like (WOX1-like) polypeptide. The present invention also concerns plants having modulated expression of a nucleic acid encoding any of the aforementioned polypeptides, which plants have enhanced yield-related traits relative to corresponding wild type plants or other control plants. The invention also provides constructs useful in the methods of the invention.
    Type: Application
    Filed: August 20, 2014
    Publication date: December 11, 2014
    Applicant: BASF Plant Science Company GmbH
    Inventors: Yves Hatzfeld, Ana Isabel Sanz Molinero, Steven Vandenabeele, Christophe Reuzeau
  • Publication number: 20140352003
    Abstract: The present invention relates generally to the field of molecular biology and concerns a method for increasing various plant yield-related traits by increasing expression in a plant of a nucleic acid sequence encoding a zinc finger (Znf) domain-containing A20/AN1 (Znf A20/AN1) polypeptide. The present invention also concerns plants having increased expression of a nucleic acid sequence encoding a Znf A20/AN1 polypeptide, which plants have increased yield-related traits relative to control plants. The invention also provides nucleic acid sequence, polypeptide sequence, and constructs useful in the methods of the invention.
    Type: Application
    Filed: April 29, 2014
    Publication date: November 27, 2014
    Applicant: BASF Plant Science GmbH
    Inventors: Christophe Reuzeau, Yves Hatzfeld, Valerie Frankard, Ana Isabel Sanz Molinero
  • Publication number: 20140345002
    Abstract: The present invention relates generally to the field of molecular biology and concerns a method for enhancing various plant yield-related traits by modulating expression in a plant of a nucleic acid encoding a RHL1 (root hairless 1) polypeptide, a TGase (transglutaminase) polypeptide, a TRY-like (tryptichon) polypeptide, or a BZR (brassinazole-resistant) polypeptide. Constructs useful for performing the methods, as well as plants having enhanced various plant yield-related traits thus obtained, are also provided.
    Type: Application
    Filed: June 18, 2014
    Publication date: November 20, 2014
    Inventors: Yves Hatzfeld, Valerie Frankard, Steven Vandenabeele
  • Publication number: 20140304858
    Abstract: Provided is a method for enhancing yield-related traits in plants by modulating expression in a plant of a nucleic acid encoding a HhH-GPD-related polypeptide, or a calnexin-related polypeptide. Also provided are plants having modulated expression of a nucleic acid encoding a HhH-GPD-related polypeptide, or a calnexin-related polypeptide, which plants have enhanced yield-related traits relative to control plants.
    Type: Application
    Filed: October 12, 2012
    Publication date: October 9, 2014
    Inventors: Ana Isabel Sanz Molinero, Yves Hatzfeld
  • Patent number: 8853492
    Abstract: The present invention relates generally to the field of molecular biology and concerns a method for improving plant growth characteristics relative to corresponding wild type plants. More specifically, the present invention concerns a method for improving plant growth characteristics comprising modulating expression in a plant of a nucleic acid encoding a class I homeodomain leucine zipper (HDZip) hox5 polypeptide or a homologue thereof; or comprising modulating expression in a plant of a nucleic acid encoding a nitrate transporter protein (NRT) or a homologue thereof; or comprising modulating expression in a plant of a nucleic acid encoding a polypeptide denoted Yield Enhancing Protein 16 (YEP16); or comprising modulating expression in a plant of a Group I glycogen synthase kinase (Group I shaggy-like kinase) or a homologue thereof.
    Type: Grant
    Filed: April 30, 2007
    Date of Patent: October 7, 2014
    Assignee: CropDesign N.V.
    Inventors: Ana Isabel Sanz Molinero, Christophe Reuzeau, Yves Hatzfeld, Veronique Boudolf, Lieven de Veylder, Dirk Inze, Vladimir Mironov
  • Patent number: 8847015
    Abstract: The invention provides several promoters isolated from Oryza sativa, which promoters are capable of driving and/or regulating the expression of an operably linked nucleic acid in a plant. The expression patterns of the promoters according to the invention have been studied in Oryza sativa and some of the promoters displayed specific activity in particular cells, tissues or organs of the plant, while others displayed constitutive expression throughout substantially the whole plant. Some promoters showed weak expression, while others were strongly active.
    Type: Grant
    Filed: August 20, 2008
    Date of Patent: September 30, 2014
    Assignee: Cropdesign N.V.
    Inventors: Yves Hatzfeld, Willem Broekaert
  • Patent number: 8847016
    Abstract: The invention provides several promoters isolated from Oryza sativa, which promoters are capable of driving and/or regulating the expression of an operably linked nucleic acid in a plant. The expression patterns of the promoters according to the invention have been studied in Oryza sativa and some of the promoters displayed specific activity in particular cells, tissues or organs of the plant, while others displayed constitutive expression throughout substantially the whole plant. Some promoters showed weak expression, while others were strongly active.
    Type: Grant
    Filed: May 15, 2012
    Date of Patent: September 30, 2014
    Assignee: Crop Design N.V.
    Inventors: Yves Hatzfeld, Willem Broekaert
  • Patent number: 8802928
    Abstract: The present invention relates generally to the field of molecular biology and concerns a method for enhancing various economically important yield-related traits in plants. More specifically, the present invention concerns a method for enhancing yield-related traits in plants by modulating expression in a plant of a nucleic acid encoding a Yield Enhancing Protein (YEP). The YEP is selected from a Nucleosome Assembly Protein 1-like polypeptide (NAP1-like), a Like Sm polypeptide (Lsm protein), a truncated Cyclin H (CycHTr) polypeptide, a Remorin polypeptide, and a DREB protein. The present invention also concerns plants having modulated expression of a nucleic acid encoding such a YEP, which plants have enhanced yield-related traits relative to control plants. The invention also provides hitherto unknown YEP-encoding nucleic acids, and constructs comprising the same, useful in performing the methods of the invention.
    Type: Grant
    Filed: January 31, 2008
    Date of Patent: August 12, 2014
    Assignee: BASF Plant Science GmbH
    Inventors: Ana Isabel Sanz Molinero, Valerie Frankard, Yves Hatzfeld, Christophe Reuzeau
  • Patent number: 8779237
    Abstract: The present invention relates generally to the field of molecular biology and concerns a method for enhancing various plant yield-related traits by modulating expression in a plant of a nucleic acid encoding a RHL1 (Root Hairless 1). The present invention also concerns plants having modulated expression of a nucleic acid encoding a RHL1, which plants have enhanced various plant yield-related relative to corresponding wild type plants or other control plants. The invention also provides constructs useful in the methods of the invention.
    Type: Grant
    Filed: June 22, 2009
    Date of Patent: July 15, 2014
    Assignee: BASF Plant Science GmbH
    Inventor: Yves Hatzfeld
  • Publication number: 20140189910
    Abstract: The present invention relates generally to the field of molecular biology and concerns a method for improving various plant yield-related traits and growth characteristics by modulating expression in a plant of a nucleic acid encoding a PEAMT (Phosphoethanolamine N-methyltransferase) polypeptide, a fatty acyl-acyl carrier protein (ACP) thioesterase B (FATB) polypeptide, or a LFY-like (LEAFY-like) polypeptide. The present invention also concerns plants having modulated expression of a nucleic acid encoding a PEAMT polypeptide, a FATB polypeptide, or a LFY-like polypeptide, which plants have improved yield-related traits and growth characteristics relative to a corresponding wild type plant or other control plant. The invention also provides constructs useful in the methods of the invention.
    Type: Application
    Filed: January 22, 2014
    Publication date: July 3, 2014
    Applicant: BASF Plant Science GmbH
    Inventors: Ana Isabel Sanz Molinero, Yves Hatzfeld, Valerie Frankard, Christophe Reuzeau
  • Publication number: 20140165230
    Abstract: The present invention concerns a method for increasing yield-related traits by modulating expression in a plant of a nucleic acid encoding an AT-hook motif nuclear localized 19/20 (AHL19/20) polypeptide, a Growth Regulating Protein (GRP) polypeptide which is a metallothionein 2a (MT2a) polypeptide, or an alanine aminotransferase (AAT) polypeptide. Also provided are plants having increased yield-related traits relative to control plants thus obtained and constructs useful in the methods of the invention.
    Type: Application
    Filed: February 18, 2014
    Publication date: June 12, 2014
    Applicant: BASF Plant Science GmbH
    Inventors: Yves Hatzfeld, Valerie Frankard
  • Patent number: 8748699
    Abstract: The present invention relates generally to the field of molecular biology and concerns a method for enhancing various yield-related traits by modulating expression in a plant of a nucleic acid encoding a TFL1 Like (Terminal Flower Like 1) polypeptide. The present invention also concerns plants having modulated expression of a nucleic acid encoding a TFL1 Like polypeptide, which plants have enhanced yield-related traits relative to corresponding wild type plants or other control plants. The invention also provided hitherto unknown TFL1-Like encoding nucleic acids, and constructs comprising the same, useful in performing the methods of the invention.
    Type: Grant
    Filed: July 2, 2009
    Date of Patent: June 10, 2014
    Assignee: BASF Plant Science GmbH
    Inventors: Christophe Reuzeau, Yves Hatzfeld, Valerie Frankard, Ana Isabel Sanz Molinero
  • Patent number: 8697947
    Abstract: The present invention relates generally to the field of molecular biology and concerns a method for increasing various plant yield-related traits by modulating expression in a plant of a nucleic acid sequence encoding a yield increasing polypeptide selected from the group consisting of: an AT-hook motif nuclear localized 19/20 (AHL19/20), a GRP (Growth Regulating Protein) (wherein said GRP polypeptide is a metallothionein 2a (MT2a) polypeptide), an alanine aminotransferase (AAT)-like polypeptide, and an alanine aminotransferase (AAT) polypeptide.
    Type: Grant
    Filed: July 21, 2008
    Date of Patent: April 15, 2014
    Assignee: BASF Plant Science GmbH
    Inventors: Yves Hatzfeld, Valerie Frankard
  • Publication number: 20140096283
    Abstract: The present invention relates generally to the field of molecular biology and concerns a method for enhancing various yield-related traits in plants by modulating expression in a plant of a nucleic acid encoding a TCP1 or a TCP2 transcription factor, an Epsin-like polypeptide, a tRNA delta(2)-isopentenylpyrophosphate transferase (IPPT) polypeptide, or a SHORT-ROOT (SHR) polypeptide. The present invention also concerns plants having modulated expression of a nucleic acid encoding a TCP1 or TCP2 polypeptide, an Epsin-like polypeptide, a tRNA delta(2)-isopentenylpyrophosphate transferase (IPPT) polypeptide, or a SHORT-ROOT (SHR) polypeptide, which plants have enhanced yield-related traits relative to corresponding wild type plants or other control plants. The invention also provides constructs useful in performing the methods of the invention.
    Type: Application
    Filed: September 24, 2013
    Publication date: April 3, 2014
    Applicant: BASF Plant Science GmbH
    Inventors: Christophe Reuzeau, Valerie Frankard, Yves Hatzfeld, Ana Isabel Sanz Molinero
  • Publication number: 20140068816
    Abstract: Provided is a method for enhancing yield-related traits in plants by modulating expression in a plant of a nucleic acid encoding a TLP (Tify like protein) polypeptide, a PMP22 polypeptide (22 kDa peroxisomal membrane like polypeptide), a RTF (REM-like transcription factor) polypeptide, or a BP1 (Bigger plant 1) polypeptide. Also provided are plants having modulated expression of a nucleic acid encoding a TLP, PMP22, RTF or BP1 polypeptide, which plants have enhanced yield-related traits compared to control plants.
    Type: Application
    Filed: March 1, 2012
    Publication date: March 6, 2014
    Inventors: Christophe Reuzeau, Yves Hatzfeld, Valerie Frankard
  • Publication number: 20140033368
    Abstract: Provided are a method for enhancing yield-related traits in plants by modulating expression in a plant of a nucleic acid encoding a WAK-like polypeptide, or a CDKB-RKA polypeptide, or a UPA20-like polypeptide, and plants having modulated expression of a nucleic acid encoding a WAK-like polypeptide, or a CDKB-RKA polypeptide, or a UPA20-like polypeptide, which plants have enhanced yield-related traits relative to control plants. Also provided are WAK-like-encoding nucleic acids, or CDKB-RKA-encoding nucleic acids, or UPA20-like-encoding nucleic acids, and constructs comprising the same, useful in performing the methods for enhancing yield-related traits in plants.
    Type: Application
    Filed: February 27, 2012
    Publication date: January 30, 2014
    Inventors: Valerie Frankard, Christophe Reuzeau, Yves Hatzfeld, Steven Vandenabeele, Vladimir Mironov
  • Publication number: 20140026257
    Abstract: The present invention relates generally to the field of molecular biology and concerns a method for enhancing various economically important yield-related traits in plants. More specifically, the present invention concerns a method for enhancing yield-related traits in plants by modulating expression in a plant of a nucleic acid encoding a WI12-like (WIL) polypeptide or a SAWADEE-like polypeptide or a POZ-like (Pox virus and Zn Finger) polypeptide. The present invention also concerns plants having modulated expression of a nucleic acid encoding a WIL polypeptide or a SAWADEE-like polypeptide or a POZ-like polypeptide, which have enhanced yield-related traits relative to control plants. The invention also provides hitherto unknown WIL-encoding nucleic acids, and constructs comprising the same, and hitherto unknown POZ-like encoding nucleic acids, and constructs comprising the same, useful in performing the methods of the invention.
    Type: Application
    Filed: August 22, 2011
    Publication date: January 23, 2014
    Applicant: BASF PLANT SCIENCE COMPANY GmbH
    Inventors: Yves Hatzfeld, Christophe Reuzeau, Ana Isabel Sanz Molinero, Steven Vandenabeele, Koen Bruynseels, Valerie Frankard
  • Publication number: 20130340120
    Abstract: Provided are a method for enhancing yield-related traits in plants by modulating expression in a plant of a nucleic acid encoding a DUF642 (Protein containing a Domain of Unknown Function) polypeptide, or an epimerase-related like polypeptide, or a phospholipase/carboxylesterase (PLPCase) polypeptide, and plants having modulated expression of a nucleic acid encoding a DUF642 polypeptide, or an epimerase-related like polypeptide, or a PLPCase polypeptide, which plants have enhanced yield-related traits relative to control plants. Also provided are DUF642-encoding nucleic acids, or epimerase-related like polypeptides, or PLPCase-encoding nucleic acids, and constructs comprising the same, useful in performing the methods for enhancing yield-related traits in plants.
    Type: Application
    Filed: February 27, 2012
    Publication date: December 19, 2013
    Applicant: BASF PLANT SCIENCE COMPANY GMBH
    Inventors: Marieke Louwers, Christophe Reuzeau, Ana Isabel Sanz Molinero, Yves Hatzfeld
  • Publication number: 20130305414
    Abstract: The present invention relates generally to the field of molecular biology and concerns a method for enhancing various economically important yield-related traits in plants. More specifically, the present invention concerns a method for enhancing yield-related traits in plants by modulating expression in a plant of a nucleic acid encoding a NITR (Nitrite Reductase) polypeptide or an ASNS (Asparagine Synthase) polypeptide. The present invention also concerns plants having modulated expression of a nucleic acid encoding a NITR polypeptide or an ASNS polypeptide, which plants have enhanced yield-related traits relative to control plants. The invention also provides constructs comprising NITR-encoding nucleic acids or ASNS-encoding nucleic acids, useful in performing the methods of the invention.
    Type: Application
    Filed: July 10, 2013
    Publication date: November 14, 2013
    Applicant: BASF Plant Science GmbH
    Inventor: Yves Hatzfeld