Patents by Inventor Lorraine Segala

Lorraine Segala 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).

  • Introducing an additive to portland cement
    Patent number: 6685771
    Abstract: The present invention provides methods and systems of incorporating a mineral based particulate into Portland cement including agglomerating a particulate material and an agglomerating material to produce an additive, introducing the additive into a raw feed before burning the raw feed. By introducing the additive before burning, minerals are added to cement clinker.
    Type: Grant
    Filed: February 11, 2002
    Date of Patent: February 3, 2004
    Inventors: David Long, Lorraine Segala
  • Introducing an additive to portland cement
    Publication number: 20020117089
    Abstract: The present invention provides methods and systems of incorporating a mineral based particulate into Portland cement including agglomerating a particulate material and an agglomerating material to produce an additive, introducing the additive into a raw feed before burning the raw feed. By introducing the additive before burning, minerals are added to cement clinker.
    Type: Application
    Filed: February 11, 2002
    Publication date: August 29, 2002
    Inventors: Lorraine Segala, David Long