Patents by Inventor Lucile Lansing

Lucile Lansing 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).

  • Metal consolidation process employing microwave heated pressure transmitting particulate
    Patent number: 6309594
    Abstract: A method of consolidating metal powder to form an object, includes: a) pressing the powder into a preform, and preheating the preform to elevated temperature, b) providing flowable pressure transmitting particles and transmitting microwaves into the particles to heat same, and providing a bed of the flowable and heated pressure transmitting particles, c) positioning the preform in such relation to the bed that the particles substantially encompass the preform, d) and pressurizing the bed to compress said particles and cause pressure transmission to the preform, thereby to consolidate the preform into a desired object shape.
    Type: Grant
    Filed: June 24, 1999
    Date of Patent: October 30, 2001
    Assignee: Ceracon, Inc.
    Inventors: Henry S. Meeks, III, Lucile Lansing
  • Texture free ballistic grade tantalum product and production method
    Patent number: 6228140
    Abstract: A process of consolidating tantalum metal powder to essentially random texture, and the product thereby produced.
    Type: Grant
    Filed: November 29, 1999
    Date of Patent: May 8, 2001
    Assignee: Ceracon, Inc.
    Inventors: Henry S. Meeks, III, Marc A. Fleming, Lucile Lansing
  • Texture free ballistic grade tantalum product and production method
    Patent number: 6123896
    Abstract: A process of consolidating tantalum metal powder to essentially random texture by pressing a preform in a bed of flowable pressure transmitting particles, and the product thereby produced.
    Type: Grant
    Filed: January 29, 1999
    Date of Patent: September 26, 2000
    Assignee: Ceracon, Inc.
    Inventors: Henry S. Meeks, III, Marc A. Fleming, Lucile Lansing