Patents by Inventor Kumardipti Chatterjee

Kumardipti Chatterjee 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: 20170000657
    Abstract: A disposable absorbent article may include a topsheet, backsheet, absorbent core, and an elasticized region disposed in an elasticized component. The elasticized region includes a first elastic member, a second elastic member that is adjacent to the first elastic member, and an attachment zone. In the attachment zone, the first elastic member is joined to the elasticized component at both a first attachment interval and a second attachment interval, wherein the first and the second attachment intervals are separated by an unattached span. In the attachment zone, the second elastic member is continuously joined to the elasticized component.
    Type: Application
    Filed: June 20, 2016
    Publication date: January 5, 2017
    Inventors: Kumardipti CHATTERJEE, Jeromy Thomas RAYCHECK
  • Publication number: 20170000656
    Abstract: A disposable absorbent article may include a topsheet, backsheet, absorbent core, and an elasticized region disposed in a leg gasketing system and/or a waist gasketing element. The elasticized region may include a first elastic member and a second elastic member. The first elastic member is joined to the article at both a first contraction starting point and a first contraction ending point, and the second elastic member is joined to the article at both a second contraction starting point and a second contraction ending point. The first contraction starting point is disposed on a first start axis and the second contraction starting point is disposed on a second start axis, wherein the second start axis is different than the first start axis.
    Type: Application
    Filed: June 20, 2016
    Publication date: January 5, 2017
    Inventors: Kumardipti CHATTERJEE, Jeromy Thomas Raycheck
  • Publication number: 20170000661
    Abstract: A disposable absorbent article may include a first waist region, a second waist region, a crotch region disposed between the first and the second waist regions, and a chassis having a topsheet, backsheet, absorbent core, and chassis periphery. The chassis periphery has a varying width, Wv. The varying width Wv has a first maximum width, W1, in the first waist region, a minimum width, Wmin, in the crotch region, and a second maximum width, W2, in the second waist region, wherein W1 is greater than W2.
    Type: Application
    Filed: June 20, 2016
    Publication date: January 5, 2017
    Inventors: Kumardipti CHATTERJEE, Jeromy Thomas RAYCHECK, Michael Devin LONG
  • Publication number: 20170000658
    Abstract: A disposable article includes a topsheet, a backsheet, and an absorbent core disposed between the topsheet and backsheet; and an elasticized waist gasketing element. The elasticized waist gasketing element has a lateral outboard edge and a longitudinal array of elastic members. The longitudinal array includes a primary waist elastic member disposed inboard of the waist edge by a minimum longitudinal distance A, a secondary waist elastic member disposed inboard of the primary waist elastic member by a minimum longitudinal distance B. The waist gasketing element comprises a Force Ratio of at least about 1.1.
    Type: Application
    Filed: June 20, 2016
    Publication date: January 5, 2017
    Inventors: Kumardipti CHATTERJEE, Jeromy Thomas Raycheck
  • Publication number: 20140200543
    Abstract: A wearable article with an extensible fastening member having a fastener proximate its end is disclosed. The fastening member may be highly extensible, and may have construction features and shape characteristics that affect distribution of force components when the fastener is in use, and reduce the chances of buckling or flipping of the fastening member along its edges, and the chances that the edges of the fastener will be lifted away from a surface to which it is attached. The fastener and material forming an accompanying landing zone on the article may be selected to form a fastening combination having performance attributes that provide further resistance to unintended pop-off under wearing conditions.
    Type: Application
    Filed: January 11, 2013
    Publication date: July 17, 2014
    Applicant: THE PROCTER & GAMBLE COMPANY
    Inventors: Kumardipti Chatterjee, Mark James Kline