Patents by Inventor Wayne Melvin

Wayne Melvin 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).

  • Publication number: 20090131853
    Abstract: There is provided a multiple-component tampon applicator formed from at least three separate components. A fingergrip having a reduced cross-section as compared to that of the barrel may be formed such that it is a separate component or is integrally formed with a barrel component. The reduced cross-section fingergrip provides exceptional grippability to the user. The multiple components may be formed from materials including, for example, biopolymer including starches and proteins, cardboard, heat shrink plastic, paper slurry, plastic, plastic tubing, pulp slurry, pulp-molded paper, or any combinations thereof. Prior to assembly of the applicator and prior to loading the barrel component with an absorbent pledget, petals may be formed on the insertion end of the barrel using existing processes and equipment. Alternatively, a separate insertion tip component having petals may be formed.
    Type: Application
    Filed: June 5, 2007
    Publication date: May 21, 2009
    Inventors: Jessica Lemay, Dane Jackson, Michael Miller, Wayne Melvin
  • Publication number: 20080005884
    Abstract: A tampon applicator barrel including a cardboard tube having a first end and a second end and at least one gripping structure defined from the cardboard tube proximate the second end is provided. The cardboard tube has a wall thickness of between about 0.015 and about 0.020 inches, while the gripping structure has a height of up to about 0.035 inches.
    Type: Application
    Filed: September 29, 2006
    Publication date: January 10, 2008
    Inventors: Wayne Melvin, Michael Miller, Jamshid Rejai, Van Pham, Joseph Konrad, Wojtek Drewnowski
  • Publication number: 20080004563
    Abstract: There is provided a multiple-component tampon applicator formed from at least three separate components. A fingergrip having a reduced cross-section as compared to that of the barrel may be formed such that it is a separate component or is integrally formed with a barrel component. The reduced cross-section fingergrip provides exceptional grippability to the user. The multiple components may be formed from materials including, for example, biopolymer including starches and proteins, cardboard, heat shrink plastic, paper slurry, plastic, plastic tubing, pulp slurry, pulp-molded paper, or any combinations thereof. Prior to assembly of the applicator and prior to loading the barrel component with an absorbent pledget, petals may be formed on the insertion end of the barrel using existing processes and equipment. Alternatively, a separate insertion tip component having petals may be formed.
    Type: Application
    Filed: June 5, 2007
    Publication date: January 3, 2008
    Inventors: Jessica Lemay, Dane Jackson, Michael Miller, Wayne Melvin
  • Publication number: 20060135905
    Abstract: The present invention provides a tampon applicator barrel having a fingergrip with one or more gripping structures that have an acute edge for improved gripping. Preferably, the one or more gripping structures are one or more embossed ring-like structures. The present invention also provides a method for forming the one or more gripping structures on the applicator barrel. The method preferably includes forming at least one embossed ring-like gripping structure on the barrel such that the radial compressive strength of the applicator barrel is not compromised.
    Type: Application
    Filed: February 15, 2006
    Publication date: June 22, 2006
    Inventors: Michael Miller, Wayne Melvin
  • Publication number: 20050215939
    Abstract: There is provided a multiple-component tampon applicator formed from at least three separate components. A fingergrip having a reduced cross-section as compared to that of the barrel may be formed such that it is a separate component or is integrally formed with a barrel component. The reduced cross-section fingergrip provides exceptional grippability to the user. The multiple components may be formed from materials including, for example, biopolymer including starches and proteins, cardboard, heat shrink plastic, paper slurry, plastic, plastic tubing, pulp slurry, pulp-molded paper, or any combinations thereof. Prior to assembly of the applicator and prior to loading the barrel component with an absorbent pledget, petals may be formed on the insertion end of the barrel using existing processes and equipment. Alternatively, a separate insertion tip component having petals may be formed.
    Type: Application
    Filed: May 25, 2005
    Publication date: September 29, 2005
    Inventors: Jessica Lemay, Dane Jackson, Michael Miller, Wayne Melvin
  • Publication number: 20050215940
    Abstract: There is provided a multiple-component tampon applicator formed from at least three separate components. A fingergrip having a reduced cross-section as compared to that of the barrel may be formed such that it is a separate component or is integrally formed with a barrel component. The reduced cross-section fingergrip provides exceptional grippability to the user. The multiple components may be formed from materials including, for example, biopolymer including starches and proteins, cardboard, heat shrink plastic, paper slurry, plastic, plastic tubing, pulp slurry, pulp-molded paper, or any combinations thereof. Prior to assembly of the applicator and prior to loading the barrel component with an absorbent pledget, petals may be formed on the insertion end of the barrel using existing processes and equipment. Alternatively, a separate insertion tip component having petals may be formed.
    Type: Application
    Filed: May 25, 2005
    Publication date: September 29, 2005
    Inventors: Jessica Lemay, Dane Jackson, Michael Miller, Wayne Melvin
  • Publication number: 20050020964
    Abstract: A tampon applicator barrel including a cardboard tube having a first end and a second end and at least one gripping structure defined from the cardboard tube proximate the second end is provided. The cardboard tube has a wall thickness of between about 0.015 and about 0.020 inches, while the gripping structure has a height of upto about 0.035 inches.
    Type: Application
    Filed: June 17, 2004
    Publication date: January 27, 2005
    Inventors: Wayne Melvin, Michael Miller, Jamshid Rejai, Van Pham, Joseph Konrad, Wojrek Drewnowski