Patents by Inventor Chirag Sanjay Walawalkar

Chirag Sanjay Walawalkar 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).

  • Antiseptic cap
    Patent number: 11229746
    Abstract: A syringe assembly including: (1) a syringe barrel defining a chamber; (2) a plunger mounted in the chamber and moveable with respect to the barrel; and (3) a cap holder assembly containing a cap and an absorbent material removably attached to the syringe.
    Type: Grant
    Filed: May 21, 2019
    Date of Patent: January 25, 2022
    Assignee: Excelsior Medical Corporation
    Inventors: William Anderson, Mark Wilson, Gary Henniger, Larry Colquitt, Christopher E. Gardner, Chirag Sanjay Walawalkar
  • Caps for needleless connectors
    Patent number: 10695550
    Abstract: An antiseptic cap and packaging for use with a connector are provided. The antiseptic cap includes a material containing an antiseptic solution. Upon application of the cap to the connector, the material compresses thereby releasing the antiseptic solution. Packaging of the antiseptic cap typically includes a cap holder and a lid. A user could remove the cap from the cap holder before applying it to a connector. Alternatively, the cap holder may be used to apply the cap to the connector.
    Type: Grant
    Filed: June 25, 2018
    Date of Patent: June 30, 2020
    Assignee: Excelsior Medical Corporation
    Inventors: Christopher E. Gardner, Chirag Sanjay Walawalkar, Larry Colquitt, Mark Wilson, William Anderson, Sofi Enroth
  • ANTISEPTIC CAP
    Publication number: 20200121858
    Abstract: A syringe assembly including: (1) a syringe barrel defining a chamber; (2) a plunger mounted in the chamber and moveable with respect to the barrel; and (3) a cap holder assembly containing a cap and an absorbent material removably attached to the syringe.
    Type: Application
    Filed: May 21, 2019
    Publication date: April 23, 2020
    Inventors: William Anderson, Mark Wilson, Gary Henniger, Larry Colquitt, Christopher E. Gardner, Chirag Sanjay Walawalkar
  • Antiseptic cap
    Patent number: 10328207
    Abstract: A syringe assembly including: (1) a syringe barrel defining a chamber; (2) a plunger mounted in the chamber and moveable with respect to the barrel; and (3) a cap holder assembly containing a cap and an absorbent material removably attached to the syringe.
    Type: Grant
    Filed: June 29, 2017
    Date of Patent: June 25, 2019
    Assignee: Excelsior Medical Corporation
    Inventors: William Anderson, Mark Wilson, Gary Henniger, Larry Colquitt, Christopher E. Gardner, Chirag Sanjay Walawalkar
  • CAPS FOR NEEDLELESS CONNECTORS
    Publication number: 20180369562
    Abstract: An antiseptic cap and packaging for use with a connector are provided. The antiseptic cap includes a material containing an antiseptic solution. Upon application of the cap to the connector, the material compresses thereby releasing the antiseptic solution. Packaging of the antiseptic cap typically includes a cap holder and a lid. A user could remove the cap from the cap holder before applying it to a connector. Alternatively, the cap holder may be used to apply the cap to the connector.
    Type: Application
    Filed: June 25, 2018
    Publication date: December 27, 2018
    Inventors: Christopher E. Gardner, Chirag Sanjay Walawalkar, Larry Colquitt, Mark Wilson, William Anderson, Sofi Enroth, Jeffrey F. Kane, Joseph N. Logan, Deborah Laun, Robert Naas
  • ANTISEPTIC CAP EQUIPPED SYRINGE
    Publication number: 20170361023
    Abstract: A syringe assembly including: (1) a syringe barrel defining a chamber; (2) a plunger mounted in the chamber and moveable with respect to the barrel; and (3) a cap holder assembly containing a cap and an absorbent material removably attached to the syringe.
    Type: Application
    Filed: June 29, 2017
    Publication date: December 21, 2017
    Inventors: William Anderson, Mark Wilson, Gary Henniger, Larry Colquitt, Christopher E. Gardner, Chirag Sanjay Walawalkar
  • Antiseptic cap equipped syringe
    Patent number: 9707350
    Abstract: A syringe assembly including: (1) a syringe barrel defining a chamber; (2) a plunger mounted in the chamber and moveable with respect to the barrel; and (3) a cap holder assembly containing a cap and an absorbent material removably attached to the syringe.
    Type: Grant
    Filed: July 14, 2015
    Date of Patent: July 18, 2017
    Assignee: Excelsior Medical Corporation
    Inventors: William Anderson, Mark Wilson, Gary Henniger, Larry Colquitt, Christopher E. Gardner, Chirag Sanjay Walawalkar
  • Antiseptic cap equipped syringe
    Patent number: 9259535
    Abstract: A syringe assembly including: (1) a syringe barrel defining a chamber; (2) a plunger mounted in the chamber and moveable with respect to the barrel; and (3) a cap holder assembly containing a cap and an absorbent material removably attached to the syringe.
    Type: Grant
    Filed: July 12, 2012
    Date of Patent: February 16, 2016
    Assignee: Excelsior Medical Corporation
    Inventors: William Anderson, Mark Wilson, Gary Henniger, Larry Colquitt, Christopher E. Gardner, Chirag Sanjay Walawalkar
  • Antiseptic Cap Equipped Syringe
    Publication number: 20150314119
    Abstract: A syringe assembly including: (1) a syringe barrel defining a chamber; (2) a plunger mounted in the chamber and moveable with respect to the barrel; and (3) a cap holder assembly containing a cap and an absorbent material removably attached to the syringe.
    Type: Application
    Filed: July 14, 2015
    Publication date: November 5, 2015
    Applicant: Excelsior Medical Corporation
    Inventors: William Anderson, Mark Wilson, Gary Henniger, Larry Colquitt, Christopher E. Gardner, Chirag Sanjay Walawalkar
  • Antiseptic Cap Equipped Syringe
    Publication number: 20130006194
    Abstract: A syringe assembly including: (1) a syringe barrel defining a chamber; (2) a plunger mounted in the chamber and moveable with respect to the barrel; and (3) a cap holder assembly containing a cap and an absorbent material removably attached to the syringe.
    Type: Application
    Filed: July 12, 2012
    Publication date: January 3, 2013
    Inventors: William Anderson, Mark Wilson, Gary Henniger, Larry Colquitt, Christopher E. Gardner, Chirag Sanjay Walawalkar