Patents by Inventor Merl Krier

Merl Krier 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: 6222104
    Abstract: The present invention is drawn to a novel DNA construct comprising an expression cassette having a constitutive promoter which functions in plant cells operably linked to a maize alcohol dehydrogenase intron, a DNA sequence of a gene encoding-a Cry 1Ab protein, and a termninator functional in plants and optionally further comprising a second cassette including a promoter which functions in plants operably linked to a maize alcohol dehydrogenase intron, a DNA sequence of a gene encoding for phosphinothricin acetyl transferase, and a terminator functional in plants wherein the two cassettes are transcribed in the same direction. Also provided are transgenic plants, particularly maize plants, having such a construct stably incorporated into their genomes.
    Type: Grant
    Filed: April 13, 1999
    Date of Patent: April 24, 2001
    Assignee: Novartis AG
    Inventors: Irvin J Mettler, Merl Krier, David Mies
  • Patent number: 5731503
    Abstract: An inbred corn line, designated NP 948, is disclosed. The invention relates to the seeds of inbred corn line NP 948, to the plants of inbred corn line NP 948 and to methods for producing a corn plant produced by crossing inbred line NP 948 with itself or with another corn plant. The invention further relates to hybrid corn seeds and plants produced by crossing inbred line NP 948 with another corn line. Particularly the invention provides novel hybrid corn plants, designated N2555 and N3030, produced by crossing inbred NP 948 with another Northrup King proprietary inbred corn line.
    Type: Grant
    Filed: August 22, 1996
    Date of Patent: March 24, 1998
    Assignee: Novartis Corporation
    Inventor: Merl Krier