Patents by Inventor Clifton J. Cowin

Clifton J. Cowin 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: 9010016
    Abstract: Particular aspects provide novel strike indicators and line-stop members that are attachable to fishing lines, and that are reversibly disengagable therefrom and thereafter slidably along the line. Particular embodiments comprise: a buoyant main body having an axial channel with corresponding end surface openings; a retention member seat in the main body surface; and at least one line retention member receivable and retainable by the seat, and operative with the seat to retain a line passing therebetween at two points. The retention member is displaceable from the seat by sufficient line tension, thereby disengaging the slidable strike indicator. Particular embodiments comprise at least one line-stop member attachable at a user-selectable line position, and operative to attach, or delimit a slidable range of a disengaged slidable strike indicator. Novel methods for fishing, with a slidable reversibly detachable indicator, at a depth greater than the length of a fishing rod are presented.
    Type: Grant
    Filed: June 26, 2006
    Date of Patent: April 21, 2015
    Assignee: Dream Waters, Inc.
    Inventor: Clifton J. Cowin
  • Patent number: 8276311
    Abstract: Particular aspects provide devices and methods for adjustably and reversibly engaging a line (e.g., fishing lines, ropes, string, cable, wire, cords) at an engagement position and/or for demarcating positions/spans along a line. The inventive line-stop members are reversibly disengagable, and thereby slidably adjustable and positionable along a line, and can be used to define a user-selectable range or span. Particular embodiments comprise: an elongated line-clamping member having at least one pair of line-clamping arms and having a longitudinal axial bore suitable to allow slidable passage of a line therethrough; and a cylindrical engagement collar having a collar channel therethrough and slidably positionable along the line-clamping member, and suitable and positionable to reversibly hold the line-clamping member in a line-clamping/engagement position, and suitable and positionable to reversibly disengage the line-clamping member from the line-clamping position to reversibly disengage a line.
    Type: Grant
    Filed: June 25, 2007
    Date of Patent: October 2, 2012
    Assignee: Dream Waters, Inc.
    Inventor: Clifton J. Cowin
  • Patent number: 8272159
    Abstract: Particular aspects provide novel strike indicators attachable to fishing lines, that are reversibly disengagable therefrom and thereafter slidably along the line. Particular embodiments comprise: a buoyant main body having an axial channel with corresponding end surface openings; an retention member seat (e.g., groove, ridge, etc.) running around the main body surface; and at least one line retention member receivable and retainable by the seat, and operative with the seat to retain a line passing therebetween at two points. The retention member is displaceable from the seat by sufficient line tension, thereby disengaging the slidable strike indicator. Particular embodiments comprise two strike indicator stop members attachable at user-selectable line positions, and operative to delimit a slidable range of a disengaged slidable strike indicator. Novel methods for fishing, with a slidable reversibly detachable indicator, at a depth greater than the length of a fishing rod are presented.
    Type: Grant
    Filed: September 24, 2009
    Date of Patent: September 25, 2012
    Assignee: Dream Waters, Inc.
    Inventor: Clifton J. Cowin
  • Publication number: 20100293835
    Abstract: Particular aspects provide novel strike indicators and line-stop members that are attachable to fishing lines, and that are reversibly disengagable therefrom and thereafter slidably along the line. Particular embodiments comprise: a buoyant main body having an axial channel with corresponding end surface openings; a retention member seat in the main body surface; and at least one line retention member receivable and retainable by the seat, and operative with the seat to retain a line passing therebetween at two points. The retention member is displaceable from the seat by sufficient line tension, thereby disengaging the slidable strike indicator. Particular embodiments comprise at least one line-stop member attachable at a user-selectable line position, and operative to attach, or delimit a slidable range of a disengaged slidable strike indicator. Novel methods for fishing, with a slidable reversibly detachable indicator, at a depth greater than the length of a fishing rod are presented.
    Type: Application
    Filed: June 26, 2006
    Publication date: November 25, 2010
    Applicant: DREAM WATERS, INC.
    Inventor: Clifton J. Cowin
  • Publication number: 20100107470
    Abstract: Particular aspects provide devices and methods for adjustably and reversibly engaging a line (e.g., fishing lines, ropes, string, cable, wire, cords) at an engagement position and/or for demarcating positions/spans along a line. The inventive line-stop members are reversibly disengagable, and thereby slidably adjustable and positionable along a line, and can be used to define a user-selectable range or span. Particular embodiments comprise: an elongated line-clamping member having at least one pair of line-clamping arms and having a longitudinal axial bore suitable to allow slidable passage of a line therethrough; and a cylindrical engagement collar having a collar channel therethrough and slidably positionable along the line-clamping member, and suitable and positionable to reversibly hold the line-clamping member in a line-clamping/engagement position, and suitable and positionable to reversibly disengage the line-clamping member from the line-clamping position to reversibly disengage a line.
    Type: Application
    Filed: June 25, 2007
    Publication date: May 6, 2010
    Applicant: DREAM WATERS, INC.
    Inventor: Clifton J. Cowin
  • Publication number: 20100037507
    Abstract: Particular aspects provide novel strike indicators attachable to fishing lines, that are reversibly disengagable therefrom and thereafter slidably along the line. Particular embodiments comprise: a buoyant main body having an axial channel with corresponding end surface openings; an retention member seat (e.g., groove, ridge, etc.) running around the main body surface; and at least one line retention member receivable and retainable by the seat, and operative with the seat to retain a line passing therebetween at two points. The retention member is displaceable from the seat by sufficient line tension, thereby disengaging the slidable strike indicator. Particular embodiments comprise two strike indicator stop members attachable at user-selectable line positions, and operative to delimit a slidable range of a disengaged slidable strike indicator. Novel methods for fishing, with a slidable reversibly detachable indicator, at a depth greater than the length of a fishing rod are presented.
    Type: Application
    Filed: September 24, 2009
    Publication date: February 18, 2010
    Applicant: Dream Waters, Inc.
    Inventor: Clifton J. Cowin
  • Patent number: 7610715
    Abstract: Particular aspects provide novel strike indicators attachable to fishing lines, that are reversibly disengagable therefrom and thereafter slidably along the line. Particular embodiments comprise: a buoyant main body having an axial channel with corresponding end surface openings; an retention member seat (e.g., groove, ridge, etc.) running around the main body surface; and at least one line retention member receivable and retainable by the seat, and operative with the seat to retain a line passing therebetween at two points. The retention member is displaceable from the seat by sufficient line tension, thereby disengaging the slidable strike indicator. Particular embodiments comprise two strike indicator stop members attachable at user-selectable line positions, and operative to delimit a slidable range of a disengaged slidable strike indicator. Novel methods for fishing, with a slidable reversibly detachable indicator, at a depth greater than the length of a fishing rod are presented.
    Type: Grant
    Filed: June 24, 2005
    Date of Patent: November 3, 2009
    Assignee: Dream Waters, Inc.
    Inventor: Clifton J. Cowin