Patents by Inventor Shyamsunder Balakrishna Karekar

Shyamsunder Balakrishna Karekar 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).

  • Aerosol venting method
    Patent number: 9828169
    Abstract: A method for releasing residual pressurized fluid from an aerosol canister, said method comprising the manual opening of a vent assembly (614) for said canister (600), the vent assembly (614) comprising first (615) and second (616) members and a receiving part (617), the receiving part (617) having an outer surface configured to form a fluid seal against an edge of a hole in the canister (600), and an internal volume having a longitudinal axis, the second member (616) disposed within the internal volume of the receiving part (617) and configured for linear translation along the longitudinal axis relative to the receiving part (617), the first member (615) rotatably engaged with the second member (616), rotation of the first member (615) relative to the second member (616) configured to impart translation of the second member (616) along the longitudinal axis such that, in a first position, the second member (616) forms a fluid seal against the receiving part (617) and, in a second position, a fluid passage is
    Type: Grant
    Filed: December 23, 2014
    Date of Patent: November 28, 2017
    Assignee: Conopco, Inc.
    Inventor: Shyamsunder Balakrishna Karekar
  • AEROSOL VENTING METHOD
    Publication number: 20160325918
    Abstract: A method for releasing residual pressurised fluid from an aerosol canister, said method comprising the manual opening of a vent assembly (614) for said canister (600), the vent assembly (614) comprising first (615) and second (616) members and a receiving part (617), the receiving part (617) having an outer surface configured to form a fluid seal against an edge of a hole in the canister (600), and an internal volume having a longitudinal axis, the second member (616) disposed within the internal volume of the receiving part (617) and configured for linear translation along the longitudinal axis relative to the receiving part (617), the first member (615) rotatably engaged with the second member (616), rotation of the first member (615) relative to the second member (616) configured to impart translation of the second member (616) along the longitudinal axis such that, in a first position, the second member (616) forms a fluid seal against the receiving part (617) and, in a second position, a fluid passage is
    Type: Application
    Filed: December 23, 2014
    Publication date: November 10, 2016
    Applicant: Conopco, Inc., d/b/a UNILEVER
    Inventor: Shyamsunder Balakrishna KAREKAR
  • Sachet closing device
    Patent number: D625173
    Type: Grant
    Filed: February 16, 2010
    Date of Patent: October 12, 2010
    Assignee: Conopco Inc.
    Inventors: Shyamsunder Balakrishna Karekar, Nived Chandroth Korambeth
  • Sachet closing device
    Patent number: D625174
    Type: Grant
    Filed: February 16, 2010
    Date of Patent: October 12, 2010
    Assignee: Conopco Inc.
    Inventors: Shyamsunder Balakrishna Karekar, Nived Chandroth Korambeth
  • Bottle
    Patent number: D635860
    Type: Grant
    Filed: September 17, 2009
    Date of Patent: April 12, 2011
    Assignee: Conopco, Inc.
    Inventors: Manjeet Sahu, Shyamsunder Balakrishna Karekar
  • Water purification
    Patent number: D654145
    Type: Grant
    Filed: April 21, 2011
    Date of Patent: February 14, 2012
    Assignee: Conopco, Inc.
    Inventors: Jaideep Chatterjee, Shyamsunder Balakrishna Karekar
  • Bottle
    Patent number: D661195
    Type: Grant
    Filed: April 21, 2011
    Date of Patent: June 5, 2012
    Assignee: Conopco, Inc.
    Inventors: Jaideep Chatterjee, Shyamsunder Balakrishna Karekar
  • Jar
    Patent number: D695620
    Type: Grant
    Filed: April 3, 2012
    Date of Patent: December 17, 2013
    Assignee: Conopco, Inc.
    Inventor: Shyamsunder Balakrishna Karekar
  • Jar
    Patent number: D884480
    Type: Grant
    Filed: October 5, 2017
    Date of Patent: May 19, 2020
    Assignee: CONOPCO INC.
    Inventor: Shyamsunder Balakrishna Karekar