Patents by Inventor Laurel A. Gaiser

Laurel A. Gaiser 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: 4346840
    Abstract: There is disclosed a deodorant composition which has its volatile components such as perfume and deodorant components each adsorbed onto an inert solid carrier. Preferably a plurality of volatile components of different relative volatilities are each adsorbed onto an inert solid carrier to provide a plurality of component-bearing, solid fractions which are blended together in preselected portions to provide the desired proportional release rate of each of the volatile components. The blended solid fractions are packaged into a volatile releasing container. The composition does not exhibit the shrinkage characteristic of other compositions such as solid deodorants and can be provided with a controlled and constant relative release rate of its volatile component throughout its useful life.
    Type: Grant
    Filed: August 17, 1979
    Date of Patent: August 31, 1982
    Inventors: Laurel A. Gaiser, Conrad J. Gaiser