Patents by Inventor Douglas K. Fosberg, Jr.

Douglas K. Fosberg, Jr. 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).

  • RECIPROCATING SAW BLADE
    Publication number: 20230042627
    Abstract: A reciprocating saw blade includes an elongated blade body extending along a blade axis and having a rear end, a front end, a cutting edge having a plurality of teeth, a non-cutting edge opposite the cutting edge; and a tang coupled to the rear end and configured to be received in a blade holder of a powered reciprocating saw. The cutting edge includes inclined and declined cutting edge portions. The inclined cutting edge portion extends away from the blade axis and toward the front end at an acute first angle and extends from a first tooth to a second tooth. The first tooth is closer to the rear end and closer to the blade axis than the second tooth. The declined cutting edge portion extends toward the blade axis and toward the front end at an acute second angle that is greater than the first angle and extends from a third tooth to the first tooth. The first tooth is closer to the front end and closer to the blade axis than the third tooth.
    Type: Application
    Filed: August 5, 2022
    Publication date: February 9, 2023
    Inventors: POINON Z. SANOGO, ASIF ELLISTON, DOUGLAS K. FOSBERG, JR., MATTHEW CHRISTOPHER GREEN, STEPHEN A. HAMPTON, ASHKAN SHARIFI, ANDREW C. REIST, MEHDI SEBARADAR, JOSEPH T. NOVAK, KENNETH HALL
  • Reciprocating saw blade
    Patent number: 11471963
    Abstract: A reciprocating saw blade includes an elongated blade body extending along a blade axis and having a rear end, a front end, a cutting edge having a plurality of teeth, a non-cutting edge opposite the cutting edge; and a tang coupled to the rear end and configured to be received in a blade holder of a powered reciprocating saw. The cutting edge includes inclined and declined cutting edge portions. The inclined cutting edge portion extends away from the blade axis and toward the front end at an acute first angle and extends from a first tooth to a second tooth. The first tooth is closer to the rear end and closer to the blade axis than the second tooth. The declined cutting edge portion extends toward the blade axis and toward the front end at an acute second angle that is greater than the first angle and extends from a third tooth to the first tooth. The first tooth is closer to the front end and closer to the blade axis than the third tooth.
    Type: Grant
    Filed: January 13, 2020
    Date of Patent: October 18, 2022
    Assignee: Black & Decker Inc.
    Inventors: Poinon Sanogo, Asif Elliston, Douglas K. Fosberg, Jr., Matthew Christopher Green, Stephen A. Hampton, Ashkan Sharifi, Andrew C. Reist, Mehdi Sebaradar, Joseph T. Novak, Kenneth Hall
  • RECIPROCATING SAW BLADE
    Publication number: 20200238408
    Abstract: A reciprocating saw blade includes an elongated blade body extending along a blade axis and having a rear end, a front end, a cutting edge having a plurality of teeth, a non-cutting edge opposite the cutting edge; and a tang coupled to the rear end and configured to be received in a blade holder of a powered reciprocating saw. The cutting edge includes inclined and declined cutting edge portions. The inclined cutting edge portion extends away from the blade axis and toward the front end at an acute first angle and extends from a first tooth to a second tooth. The first tooth is closer to the rear end and closer to the blade axis than the second tooth. The declined cutting edge portion extends toward the blade axis and toward the front end at an acute second angle that is greater than the first angle and extends from a third tooth to the first tooth. The first tooth is closer to the front end and closer to the blade axis than the third tooth.
    Type: Application
    Filed: January 13, 2020
    Publication date: July 30, 2020
    Inventors: POINON SANOGO, ASIF ELLISTON, DOUGLAS K. FOSBERG, JR., MATTHEW CHRISTOPHER GREEN, STEPHEN A. HAMPTON, ASHKAN SHARIFI, ANDREW C. REIST, MEHDI SEBARADAR, JOSEPH T. NOVAK, KENNETH HALL
  • Reciprocating saw blade
    Patent number: D642028
    Type: Grant
    Filed: May 21, 2010
    Date of Patent: July 26, 2011
    Assignee: Irwin Industrial Tool Company
    Inventors: Douglas K. Fosberg, Jr., Charles M. O'Keefe
  • Reciprocating saw blade
    Patent number: D693661
    Type: Grant
    Filed: July 25, 2011
    Date of Patent: November 19, 2013
    Assignee: Irwin Industrial Tool Company
    Inventors: Douglas K. Fosberg, Jr., Charles M. O'Keefe
  • Reciprocating saw blade
    Patent number: D714602
    Type: Grant
    Filed: September 30, 2013
    Date of Patent: October 7, 2014
    Assignee: Irwin Industrial Tool Company
    Inventors: Douglas K. Fosberg, Jr., Charles M. O'Keefe
  • Saw blade tang
    Patent number: D745348
    Type: Grant
    Filed: October 2, 2014
    Date of Patent: December 15, 2015
    Assignee: Irwin Industrial Tool Company
    Inventors: Stephen A. Hampton, William B. Korb, Douglas K. Fosberg, Jr.
  • Saw blade tang
    Patent number: D745349
    Type: Grant
    Filed: October 2, 2014
    Date of Patent: December 15, 2015
    Assignee: Irwin Industrial Tool Company
    Inventors: Stephen A. Hampton, William B. Korb, Douglas K. Fosberg, Jr.
  • Saw blade tang
    Patent number: D745350
    Type: Grant
    Filed: October 2, 2014
    Date of Patent: December 15, 2015
    Assignee: Irwin Industrial Tool Company
    Inventors: Stephen A. Hampton, William B. Korb, Douglas K. Fosberg, Jr.