Patents by Inventor Margaret Henderson Hasse

Margaret Henderson Hasse 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: 20080195030
    Abstract: An applicator for a feminine hygiene product is provided. The applicator includes a barrel portion, a grip portion, and a plunger. The barrel portion can be rotatably connected to the grip portion, wherein the barrel portion is adapted to rotate relative to the grip portion.
    Type: Application
    Filed: February 8, 2007
    Publication date: August 14, 2008
    Inventors: Diana Lynn Gann, Margaret Henderson Hasse, Paul Gregory Methven, Kerry Lloyd Weaver, Michael Sean Farrell, Dale Edwin Barker, Dan Raymond Wiegele
  • Publication number: 20080195028
    Abstract: A tampon having an improved aspect ratio is provided. The tampon includes a self-sustaining, fluid-expanding, compressed absorbent pledget having one or more absorbent materials. The tampon has a width, a thickness, and a length. The width can be greater than the thickness and an aspect ratio of the width to the thickness can be from greater than about 1.4:1 to less than about 2.0:1. Also provided is a method of positioning a tampon within a vagina of a woman.
    Type: Application
    Filed: February 8, 2007
    Publication date: August 14, 2008
    Inventors: Margaret Henderson Hasse, Diana Lynn Gann, Thomas Ward Osborn
  • Publication number: 20080177241
    Abstract: A catamenial tampon comprises a compressed absorbent member having an inner region and an exterior surface, the compressed absorbent member comprising an absorbent material. An overwrap substantially covers the exterior surface of the compressed absorbent member. The overwrap comprises an apertured fluid pervious material that is hydrophobic or rendered hydrophobic relative to the compressed absorbent member. The fluid pervious overwrap therefore tends to remain free of fluid as the fluid is preferentially partitioned into the absorbent member.
    Type: Application
    Filed: March 26, 2008
    Publication date: July 24, 2008
    Inventors: Margaret Henderson Hasse, Steven Ray Gilbert, James Earl Trout, Jared John Schaefer
  • Publication number: 20080167599
    Abstract: An applicator for inserting an object into a cavity. The applicator can have a hollow insertion member. The applicator can further have an indicator member circumscribing or partially circumscribing the periphery of the insertion member. The indicator member can have a first position and a second position.
    Type: Application
    Filed: January 10, 2007
    Publication date: July 10, 2008
    Inventors: Thomas Ward Osborn, Diana Lynne Gann, Devin William Baldridge, Margaret Henderson Hasse
  • Publication number: 20080167598
    Abstract: An applicator for inserting an object into a cavity. The applicator can have a hollow insertion member. The applicator can further have an indicator member circumscribing or partially circumscribing the periphery of the insertion member. The indicator member can have a first position and a second position.
    Type: Application
    Filed: January 10, 2007
    Publication date: July 10, 2008
    Inventors: Diana Lynne Gann, Thomas Ward Osborn, Margaret Henderson Hasse, Devin William Baldridge
  • Publication number: 20080077109
    Abstract: Tampons comprising an asymmetric insertion end are provided. The tampon can comprise a substantially symmetrical absorbent mass having an insertion end and a withdrawal end, wherein the insertion end is asymmetric around an X axis of the tampon. A method of improving placement of a tampon in a vagina of a female is also provided.
    Type: Application
    Filed: September 22, 2006
    Publication date: March 27, 2008
    Inventors: Ryo Minoguchi, Ricky Alan Pollard, Margaret Henderson Hasse, Letha Margie Hines, Diana Lynn Gann, Thomas Ward Osborn
  • Publication number: 20080077106
    Abstract: Tampons including an asymmetric insertion end and a finger pocket are provided. The tampon can include an absorbent mass having an insertion end and a withdrawal end, wherein the insertion end is asymmetric around an X axis of the tampon. The withdrawal end can include a finger pocket.
    Type: Application
    Filed: September 22, 2006
    Publication date: March 27, 2008
    Inventors: Ryo Minoguchi, Ricky Alan Pollard, Margaret Henderson Hasse, Letha Margie Hines, Diana Lynn Gann, Thomas Ward Osborn
  • Publication number: 20070293838
    Abstract: An improved absorbent tampon is disclosed which comprises a high surface energy outer surface that is more desirable to menses than the surface of vaginal tissue during menstruation. Thus, the surface energy of the outer surface of the tampon is greater than the surface energy of the vaginal cavity surface during menstruation. This makes the outer surface of the tampon of the present invention more desirable in a sense to the menses than the vaginal cavity surface, therefore reducing the occurrence of bypass leakage. This is accomplished without relying on body pressure and capillary absorption both of which have limited effectiveness and can cause negative comfort issues with the wearer.
    Type: Application
    Filed: June 16, 2006
    Publication date: December 20, 2007
    Inventors: Linda Marie Bumpass, Margaret Henderson Hasse
  • Publication number: 20070293836
    Abstract: An improved absorbent tampon is disclosed which comprises a high surface energy outer surface that is more desirable to menses than the surface of vaginal tissue during menstruation. Thus, the surface energy of the outer surface of the tampon is greater than the surface energy of the vaginal cavity surface during menstruation. This makes the outer surface of the tampon of the present invention more desirable in a sense to the menses than the vaginal cavity surface, therefore reducing the occurrence of bypass leakage. This is accomplished without relying on body pressure and capillary absorption both of which have limited effectiveness and can cause negative comfort issues with the wearer.
    Type: Application
    Filed: June 16, 2006
    Publication date: December 20, 2007
    Inventors: Margaret Henderson Hasse, Linda Marie Bumpass
  • Patent number: 7192421
    Abstract: An improved absorbent catamenial tampon is disclosed comprising an overwrap with both a masking region and a wicking region. The compressed absorbent member of the tampon has an inner region, an exterior surface, and an insertion end opposed to a withdrawal end. The overwrap comprises a masking region and a wicking region. The wicking region of the overwrap covers at least a portion of the exterior surface of the compressed absorbent member proximal to the withdrawal end of the compressed absorbent member. The masking region surrounds at least a portion of the exterior surface of the compressed absorbent member proximal to the insertion end of the compressed absorbent member.
    Type: Grant
    Filed: January 31, 2006
    Date of Patent: March 20, 2007
    Assignee: The Procter & Gamble Company
    Inventors: Margaret Henderson Hasse, Steven Ray Gilbert
  • Patent number: 7112192
    Abstract: An improved absorbent catamenial tampon is disclosed comprising an overwrap with both a masking region and a wicking region. The compressed absorbent member of the tampon has an inner region, an exterior surface, and an insertion end opposed to a withdrawal end. The overwrap comprises a masking region and a wicking region. The wicking region of the overwrap covers at least a portion of the exterior surface of the compressed absorbent member proximal to the withdrawal end of the compressed absorbent member. The masking region surrounds at least a portion of the exterior surface of the compressed absorbent member proximal to the insertion end of the compressed absorbent member.
    Type: Grant
    Filed: November 18, 2002
    Date of Patent: September 26, 2006
    Assignee: The Procter & Gamble Company
    Inventors: Margaret Henderson Hasse, Steven Ray Gilbert
  • Patent number: 6840927
    Abstract: An improved absorbent catamenial tampon having increased leakage protection and ability to readily absorb fluid while not aggressively adhering to tissue. This is accomplished with a tampon comprising a compressed absorbent member comprising an absorbent material. The compressed absorbent member of the tampon has an inner region and an exterior surface. The fluid wicking overwrap substantially covers the exterior surface of the compressed absorbent member, substantially permeates the inner region of the compressed absorbent member and extends beyond the withdrawal end to form a skirt portion. A method of making a tampon of the present invention is also disclosed.
    Type: Grant
    Filed: November 16, 2001
    Date of Patent: January 11, 2005
    Assignee: The Proctor & Gamble Company
    Inventors: Margaret Henderson Hasse, Steven Ray Gilbert, Eric Patton Weinberger, Sharon Darlene Kirkpatrick
  • Publication number: 20040049167
    Abstract: A catamenial tampon comprises a compressed absorbent member having an inner region and an exterior surface, the compressed absorbent member comprising an absorbent material. An overwrap substantially covers the exterior surface of the compressed absorbent member. The overwrap comprises an apertured fluid pervious material that is hydrophobic or rendered hydrophobic relative to the compressed absorbent member. The fluid pervious overwrap therefore tends to remain free of fluid as the fluid is preferentially partitioned into the absorbent member.
    Type: Application
    Filed: September 3, 2003
    Publication date: March 11, 2004
    Applicant: The Procter & Gamble Company
    Inventors: Margaret Henderson Hasse, Steven Ray Gilbert, James Earl Trout
  • Publication number: 20030097106
    Abstract: An improved absorbent catamenial tampon is disclosed comprising an overwrap with both a masking region and a wicking region. The compressed absorbent member of the tampon has an inner region, an exterior surface, and an insertion end opposed to a withdrawal end. The overwrap comprises a masking region and a wicking region. The wicking region of the overwrap covers at least a portion of the exterior surface of the compressed absorbent member proximal to the withdrawal end of the compressed absorbent member. The masking region surrounds at least a portion of the exterior surface of the compressed absorbent member proximal to the insertion end of the compressed absorbent member.
    Type: Application
    Filed: November 18, 2002
    Publication date: May 22, 2003
    Applicant: The Procter & Gamble Company
    Inventors: Margaret Henderson Hasse, Steven Ray Gilbert
  • Publication number: 20030097108
    Abstract: An improved absorbent catamenial tampon having increased leakage protection and ability to readily absorb fluid while not aggressively adhering to tissue. This is accomplished with a tampon comprising a compressed absorbent member comprising an absorbent material. The compressed absorbent member of the tampon has an inner region and an exterior surface. The fluid wicking overwrap substantially covers the exterior surface of the compressed absorbent member, substantially permeates the inner region of the compressed absorbent member and extends beyond the withdrawal end to form a skirt portion. A method of making a tampon of the present invention is also disclosed.
    Type: Application
    Filed: November 16, 2001
    Publication date: May 22, 2003
    Inventors: Margaret Henderson Hasse, Steven Ray Gilbert, Eric Patton Weinberger, Sharon Darlene Kirkpatrick
  • Patent number: 5817081
    Abstract: An absorbent structure comprising a lower acquisition component having an original dimension and positioned to receive body exudates, and a storage component interposed between the wearer and the lower acquisition component which has a recovery from wet compression and an ability to recover from wet compression. The lower acquisition component can also vertically wick body exudates. The components work together to partition exudates from the lower acquisition component. Also, the lower acquisition component can have a resistance to compression deflection.
    Type: Grant
    Filed: June 27, 1997
    Date of Patent: October 6, 1998
    Assignee: The Procter & Gamble Company
    Inventors: Gary Dean LaVon, Margaret Henderson Hasse, Gerald Alfred Young, Bret Darren Seitz
  • Patent number: 5769833
    Abstract: The present invention relates to an absorbent article and preferably a diaper or incontinent device having perfume zones disposed on the backsheet outer surface or on a backing member attached to the backsheet outer surface. The perfume zones generally comprise a binder having release agents of one or more types dispersed therethrough. Additionally, the perfume zones contain pull-strips attached to the binder which, when detached from the binder, will cause perfume to be released from the release agents either by shearing of the agents or diffusion as a result of uncovering the binder. The perfume provides the functions of either masking and/or absorbing malodors and are released via fragrance burst, and/or diffusion over time. Furthermore, perfume is released either at attachment of the article about a wearer, at removal of the article from about a wearer and/or during sustained wear of the article about a wearer.
    Type: Grant
    Filed: December 12, 1996
    Date of Patent: June 23, 1998
    Inventor: Margaret Henderson Hasse
  • Patent number: 5769832
    Abstract: The present invention relates to an absorbent article and preferably a diaper or incontinent device having perfume-filled release agents, preferably being perfume-filled microcapsules, disposed on the diaper fastening system. The encapsulated agents and/or odor masking agents are released subsequent to the removal of the article from about the wearer, i.e., as the fastening system is disconnected, the microcapsules burst, thereby releasing the agents to the air containing the malodor constituents.
    Type: Grant
    Filed: April 17, 1996
    Date of Patent: June 23, 1998
    Inventor: Margaret Henderson Hasse
  • Patent number: 5649920
    Abstract: Absorbent articles are provided having a bolstering waist feature. In its preferred embodiment, the bolstering waist feature expands upon exposure to aqueous body liquids effectively tightening the diaper by stretching of the waist regions of the absorbent article. There is a resulting increase in the contractive forces in the band of lateral tension in the waist regions of the absorbent article with a corresponding reduction in the risk of waist leakage. The bolstering waist feature further provides a member resisting longitudinal bending in the waist regions of the absorbent article, particularly adjacent to a wearer's belly. This member can also act as a "strut" resisting the forces, such as those due to gravity, which tend to cause an absorbent article to slide downward.
    Type: Grant
    Filed: August 30, 1996
    Date of Patent: July 22, 1997
    Assignee: The Procter & Gamble Company
    Inventors: Gary Dean Lavon, Margaret Henderson Hasse, Gerald Alfred Young, Bret Darren Seitz