Patents by Inventor James W. Cullison

James W. Cullison 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: 11241302
    Abstract: A method is provided for maintaining the position of pelvic organs, such as components of the urinary tract. The method may involve anchoring the pelvic organs by inserting the implant via an anterior approach, avoiding complications and side effects that result when implants are inserted through the wall of the vagina.
    Type: Grant
    Filed: September 20, 2019
    Date of Patent: February 8, 2022
    Inventor: James W Cullison
  • Publication number: 20200008919
    Abstract: A method is provided for maintaining the position of pelvic organs, such as components of the urinary tract. The method may involve anchoring the pelvic organs by inserting the implant via an anterior approach, avoiding complications and side effects that result when implants are inserted through the wall of the vagina.
    Type: Application
    Filed: September 20, 2019
    Publication date: January 9, 2020
    Inventor: James W. CULLISON
  • Patent number: 10463466
    Abstract: An implant is provided for maintaining the position of pelvic organs, such as components of the urinary tract. The implant contacts the anterior surface of the urethra and is anchored to the pelvic fascia and the periurethral fascia. A method of anchoring the pelvic organs is also provided, involving inserting the implant via an anterior approach, avoiding complications and side effects that result when implants are inserted through the wall of the vagina.
    Type: Grant
    Filed: June 13, 2016
    Date of Patent: November 5, 2019
    Inventor: James W Cullison
  • Publication number: 20160278906
    Abstract: An implant is provided for maintaining the position of pelvic organs, such as components of the urinary tract. The implant contacts the anterior surface of the urethra and is anchored to the pelvic fascia and the periurethral fascia. A method of anchoring the pelvic organs is also provided, involving inserting the implant via an anterior approach, avoiding complications and side effects that result when implants are inserted through the wall of the vagina.
    Type: Application
    Filed: June 13, 2016
    Publication date: September 29, 2016
    Inventor: James W. CULLISON
  • Patent number: 9398942
    Abstract: An implant is provided for maintaining the position of pelvic organs, such as components of the urinary tract. The implant contacts the anterior surface of the urethra and is anchored to the pelvic fascia and the periurethral fascia. A method of anchoring the pelvic organs is also provided, involving inserting the implant via an anterior approach, avoiding complications and side effects that result when implants are inserted through the wall of the vagina.
    Type: Grant
    Filed: April 1, 2014
    Date of Patent: July 26, 2016
    Inventor: James W Cullison
  • Publication number: 20150216645
    Abstract: An implant is provided for maintaining the position of pelvic organs, such as components of the urinary tract. The implant contacts the anterior surface of the urethra and is anchored to the pelvic fascia and the periurethral fascia. A method of anchoring the pelvic organs is also provided, involving inserting the implant via an anterior approach, avoiding complications and side effects that result when implants are inserted through the wall of the vagina.
    Type: Application
    Filed: April 1, 2014
    Publication date: August 6, 2015
    Inventor: James W. CULLISON
  • Patent number: 8038433
    Abstract: An injection molding tool having a first section moveable with respect to a second section. In a first position, the first section contacts the second section along a parting line and forms a cavity. An expandable cavity part is moveably mounted with respect to the second section. In a closed condition, the expandable cavity part is in a retracted or molding position. The expandable cavity part can be moved away from the molding position or the closed condition to a release position or an expanded condition with allows access to molded part or other article. A core pin is either moveably mounted with respect to the expandable cavity part or is in a fixed position with respect to the expandable cavity part.
    Type: Grant
    Filed: February 27, 2009
    Date of Patent: October 18, 2011
    Assignee: Progressive Components International Corporation
    Inventors: James W. Cullison, David Helenius, Glenn Starkey
  • Patent number: 8033810
    Abstract: An injection molding tool having a core assembly with a shaft that is lockably or securedly mounted within a bore of a plate or within another suitable lock element. Rotational or other suitable movement of the lock results in or translates into axial movement of and/or axial forces apply to the core assembly. A guide ring assembly has a center ring with a non-circular bore and a correspondingly shaped core assembly, to prevent rotational movement of the core assembly with respect to the guide ring assembly.
    Type: Grant
    Filed: June 17, 2009
    Date of Patent: October 11, 2011
    Assignee: Progressive Components International Corporation
    Inventors: David Helenius, James W. Cullison
  • Publication number: 20100323051
    Abstract: An injection molding tool having a core assembly with a shaft that is lockably or securedly mounted within a bore of a plate or within another suitable lock element. Rotational or other suitable movement of the lock results in or translates into axial movement of and/or axial forces apply to the core assembly. A guide ring assembly has a center ring with a non-circular bore and a correspondingly shaped core assembly, to prevent rotational movement of the core assembly with respect to the guide ring assembly.
    Type: Application
    Filed: June 17, 2009
    Publication date: December 23, 2010
    Inventors: David Helenius, James W. Cullison
  • Publication number: 20100221380
    Abstract: An injection molding tool having a first section moveable with respect to a second section. In a first position, the first section contacts the second section along a parting line and forms a cavity. An expandable cavity part is moveably mounted with respect to the second section. In a closed condition, the expandable cavity part is in a retracted or molding position. The expandable cavity part can be moved away from the molding position or the closed condition to a release position or an expanded condition with allows access to molded part or other article. A core pin is either moveably mounted with respect to the expandable cavity part or is in a fixed position with respect to the expandable cavity part.
    Type: Application
    Filed: February 27, 2009
    Publication date: September 2, 2010
    Applicant: Progressive Components International Corporation
    Inventors: James W. Cullison, David Helenius, Glenn Starkey