Patents by Inventor Roger Penell

Roger Penell 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).

  • Promoter, promoter control elements, and combinations, and uses thereof
    Patent number: 7169915
    Abstract: The present invention is directed to promoter sequences and promoter control elements, polynucleotide constructs comprising the promoters and control elements, and methods of identifying the promoters, control elements, or fragments thereof. The invention further relates to the use of the present promoters or promoter control elements to modulate transcript levels.
    Type: Grant
    Filed: October 13, 2004
    Date of Patent: January 30, 2007
    Assignee: Ceres, Inc.
    Inventors: Roger Penell, Nestor Apuya, Leonard Medrano, Ken Feldmann
  • Nucleotide sequences and polypeptides encoded thereby useful for modifying plant characteristics
    Publication number: 20050223434
    Abstract: Isolated polynucleotides and polypeptides encoded thereby are described, together with the use of those products for making transgenic plants.
    Type: Application
    Filed: September 23, 2004
    Publication date: October 6, 2005
    Applicant: Ceres, Inc.
    Inventors: Nickolai Alexandrov, Cook Zhihong, Yiwen Fang, Kenneth Feldmann, Edward Kiegle, Shing Kwok, Yu-Ping Lu, Roger Penell, Richard Schneeberger, Chuan-Yin Wu
  • Promoter, promoter control elements, and combinations, and uses thereof
    Publication number: 20050204429
    Abstract: The present invention is directed to promoter sequences and promoter control elements, polynucleotide constructs comprising the promoters and control elements, and methods of identifying the promoters, control elements, or fragments thereof. The invention further relates to the use of the present promoters or promoter control elements to modulate transcript levels.
    Type: Application
    Filed: October 13, 2004
    Publication date: September 15, 2005
    Applicant: Ceres, Inc.
    Inventors: Roger Penell, Nestor Apuya, Leonard Medrano, Ken Feldmann