Patents by Inventor Mahi Sahoo

Mahi Sahoo 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).

  • White antimicrobial copper alloy
    Patent number: 10385425
    Abstract: Copper based alloys exhibiting a white/silver hue. The alloys contain copper, nickel, zinc, manganese, tin, sulfur, and antimony.
    Type: Grant
    Filed: June 5, 2017
    Date of Patent: August 20, 2019
    Assignee: SLOAN VALVE COMPANY
    Inventors: Michael Murray, Mahi Sahoo
  • WHITE ANTIMICROBIAL COPPER ALLOY
    Publication number: 20170268081
    Abstract: Copper based alloys exhibiting a white/silver hue. The alloys contain copper, nickel, zinc, manganese, tin, sulfur, and antimony.
    Type: Application
    Filed: June 5, 2017
    Publication date: September 21, 2017
    Inventors: Michael MURRAY, Mahi SAHOO
  • White antimicrobial copper alloy
    Patent number: 9670566
    Abstract: Copper based alloys exhibiting a white/silver hue. The alloys contain copper, nickel, zinc, manganese, tin, sulfur, and antimony.
    Type: Grant
    Filed: February 7, 2014
    Date of Patent: June 6, 2017
    Assignee: SLOAN VALVE COMPANY
    Inventors: Michael Murray, Mahi Sahoo
  • WHITE ANTIMICROBIAL COPPER ALLOY
    Publication number: 20160235073
    Abstract: White/silver copper alloy that is machineable and have sufficient physical and mechanical properties for use in sand and permanent molding and casting. The alloys include less than 0.09 wt % lead to allow for use in potable water supplies. The alloys and also contains sufficient copper to exhibit antimicrobial properties for use in hospitals.
    Type: Application
    Filed: October 7, 2014
    Publication date: August 18, 2016
    Applicant: Sloan Valve Company
    Inventors: Michael Murray, Mahi Sahoo
  • LOW LEAD ALLOY
    Publication number: 20160102385
    Abstract: A composition for a low lead ingot comprising primarily copper and including tin, zinc, sulfur, phosphorus, nickel. The composition may contain carbon. The low lead ingot, when solidified, includes sulfur or sulfur containing compounds such as sulfides distributed through the ingot. The presence and a substantially uniform distribution of these sulfur compounds imparts improved machinability and better mechanical properties.
    Type: Application
    Filed: October 22, 2015
    Publication date: April 14, 2016
    Applicant: Sloan Valve Company
    Inventors: Michael Murray, Mahi Sahoo
  • Low lead alloy
    Patent number: 9181606
    Abstract: A composition for a low lead ingot containing primarily copper and including tin, zinc, sulfur, phosphorus, nickel. The composition may contain carbon. The low lead ingot, when solidified, includes sulfur or sulfur containing compounds such as sulfides distributed through the ingot. The presence and a substantially uniform distribution of these sulfur compounds imparts improved machinability and better mechanical properties.
    Type: Grant
    Filed: May 4, 2012
    Date of Patent: November 10, 2015
    Assignee: Sloan Valve Company
    Inventors: Michael Murray, Mahi Sahoo
  • White Antimicrobial Copper Alloy
    Publication number: 20140147332
    Abstract: Copper based alloys exhibiting a white/silver hue. The alloys contain copper, nickel, zinc, manganese, sulfur, and antimony.
    Type: Application
    Filed: February 7, 2014
    Publication date: May 29, 2014
    Applicant: Sloan Valve Company
    Inventors: Michael Murray, Mahi Sahoo
  • ANTIMONY-MODIFIED LOW-LEAD COPPER ALLOY
    Publication number: 20130294965
    Abstract: Alloys and methods for forming alloys of copper, including red brass, and yellow brass, having sulfur and antimony.
    Type: Application
    Filed: May 3, 2013
    Publication date: November 7, 2013
    Applicant: Sloan Valve Company
    Inventors: Mahi Sahoo, Michael Murray
  • Low Lead Alloy
    Publication number: 20120237393
    Abstract: A composition for a low lead ingot comprising primarily copper and including tin, zinc, sulfur, phosphorus, nickel. The composition may contain carbon. The low lead ingot, when solidified, includes sulfur or sulfur containing compounds such as sulfides distributed through the ingot. The presence and a substantially uniform distribution of these sulfur compounds imparts improved machinability and better mechanical properties.
    Type: Application
    Filed: May 4, 2012
    Publication date: September 20, 2012
    Inventors: Michael Murray, Mahi Sahoo
  • Low lead ingot
    Publication number: 20120121455
    Abstract: A composition for a low lead ingot comprising primarily copper and including tin, zinc, sulfur, phosphorus, nickel. The composition may contain manganese. The low lead ingot, when solidified, includes sulfur or sulfur containing compounds such as sulfides distributed through the ingot. The presence and a substantially uniform distribution of these sulfur compounds imparts improved machinability and better mechanical properties.
    Type: Application
    Filed: October 28, 2011
    Publication date: May 17, 2012
    Inventors: Michael Murray, Mahi Sahoo