Patents by Inventor Eugene K. Lubbs

Eugene K. Lubbs 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).

  • Method of forming banded condoms
    Patent number: 5112555
    Abstract: A method and apparatus for banding collagen condoms. An elastic band is incorporated into the collagen gel body of the condom as an integral part thereof. The band is sealed within adjacent layers of collagen film, made from collagen gel, the layers of film forming the condom body.
    Type: Grant
    Filed: April 30, 1990
    Date of Patent: May 12, 1992
    Assignee: Schmid Laboratories, Inc.
    Inventors: Harold A. Morelli, Eugene K. Lubbs
  • Collagen gel and the process of making said gel
    Patent number: 4626286
    Abstract: The present invention relates to a collagen gel and to a process for obtaining it. More particularly, the present invention relates to an improved homogeneous collagen gel, which can be used in the manufacture of collagen film articles of improved thinness, smoothness, superior strength, and superior homogeneity, and to a process for obtaining the improved gel.
    Type: Grant
    Filed: March 27, 1985
    Date of Patent: December 2, 1986
    Assignee: Schmid Laboratories, Inc.
    Inventor: Eugene K. Lubbs