Patents Assigned to Q'SO, Inc.
  • Apparatus and method for non-invasive measurement of the sound velocity of a fluid flowing in a tubing
    Patent number: 7997149
    Abstract: A method and apparatus for measuring the sound velocity of a flowing fluid includes a cartridge having a hollow interior through which the fluid flows formed by first and second chambers of different diameters that define first and second walls extending toward the cartridge longitudinal axis from which energy transmitted by a single sensor mounted in the cartridge is reflected back to the sensor. An electronic circuit includes a microprocessor that is programmed with the distance between the first and second walls and that measures the round-trip transit time of the signal energy transmitted to and reflected from each of the first and second walls and calculates the sound velocity of flowing fluid using the two measured round trip transit times and the programmed value of the fixed distance between the walls.
    Type: Grant
    Filed: November 19, 2010
    Date of Patent: August 16, 2011
    Assignee: Hema-Q, Inc.
    Inventor: Naim Dam
  • Shallow mesh grilling bowl
    Patent number: D643247
    Type: Grant
    Filed: February 10, 2011
    Date of Patent: August 16, 2011
    Assignee: Mr. Bar-B-Q, Inc.
    Inventor: Marc Zemel
  • Cutlery sharpener
    Patent number: D646140
    Type: Grant
    Filed: August 17, 2010
    Date of Patent: October 4, 2011
    Assignee: Mr. BAR-B-Q-, Inc.
    Inventor: Marc Zemel
  • Oversized deep grilling topper
    Patent number: D648175
    Type: Grant
    Filed: March 25, 2011
    Date of Patent: November 8, 2011
    Assignee: Mr. Bar-B-Q, Inc.
    Inventor: Marc Zemel
  • Mesh grilling bowl
    Patent number: D648983
    Type: Grant
    Filed: January 31, 2011
    Date of Patent: November 22, 2011
    Assignee: Mr. Bar-B-Q, Inc.
    Inventor: Marc Zemel
  • Deep grilling topper
    Patent number: D650632
    Type: Grant
    Filed: March 25, 2011
    Date of Patent: December 20, 2011
    Assignee: Mr. Bar-B-Q, Inc.
    Inventor: Marc Zemel
  • Kebab rack
    Patent number: D651484
    Type: Grant
    Filed: October 12, 2010
    Date of Patent: January 3, 2012
    Assignee: Mr. BAR-B-Q-, Inc.
    Inventor: Marc Zemel
  • Grill cleaning tool
    Patent number: D652594
    Type: Grant
    Filed: April 15, 2011
    Date of Patent: January 17, 2012
    Assignee: Mr. Bar-B-Q-, Inc.
    Inventor: Marc Zemel
  • Tri-mode grill brush
    Patent number: D652629
    Type: Grant
    Filed: December 23, 2010
    Date of Patent: January 24, 2012
    Assignee: Mr. BAR-B-Q-, Inc.
    Inventor: Marc Zemel
  • Grill brush
    Patent number: D654272
    Type: Grant
    Filed: August 23, 2011
    Date of Patent: February 21, 2012
    Assignee: Mr. Bar-B-Q-, Inc.
    Inventor: Marc Zemel
  • Grill brush
    Patent number: D655511
    Type: Grant
    Filed: August 23, 2011
    Date of Patent: March 13, 2012
    Assignee: Mr. Bar-B-Q-, Inc.
    Inventor: Marc Zemel
  • Side table
    Patent number: D655540
    Type: Grant
    Filed: May 17, 2010
    Date of Patent: March 13, 2012
    Assignee: Mr. BAR-B-Q-, Inc.
    Inventor: Marc Zemel
  • Chair supported table
    Patent number: D655541
    Type: Grant
    Filed: June 18, 2010
    Date of Patent: March 13, 2012
    Assignee: Mr. BAR-B-Q-, Inc.
    Inventor: Marc Zemel
  • Utensil handle
    Patent number: D657619
    Type: Grant
    Filed: July 15, 2011
    Date of Patent: April 17, 2012
    Assignee: Mr. Bar-B-Q-, Inc.
    Inventor: Marc Zemel
  • Utensil handle
    Patent number: D658432
    Type: Grant
    Filed: June 21, 2011
    Date of Patent: May 1, 2012
    Assignee: Mr. BAR-B-Q-, Inc.
    Inventor: Marc Zemel
  • Detachable handle
    Patent number: D658433
    Type: Grant
    Filed: August 3, 2011
    Date of Patent: May 1, 2012
    Assignee: Mr. BAR-B-Q-, Inc.
    Inventor: Marc Zemel
  • Utensil handle
    Patent number: D658434
    Type: Grant
    Filed: September 13, 2011
    Date of Patent: May 1, 2012
    Assignee: Mr. Bar-B-Q-, Inc.
    Inventor: Marc Zemel
  • Grill brush
    Patent number: D658894
    Type: Grant
    Filed: January 4, 2012
    Date of Patent: May 8, 2012
    Assignee: Mr. BAR-B-Q-, Inc.
    Inventor: Marc Zemel
  • Utensil handle
    Patent number: D658936
    Type: Grant
    Filed: July 15, 2011
    Date of Patent: May 8, 2012
    Assignee: Mr. Bar-B-Q-, Inc.
    Inventor: Marc Zemel
  • Utensil handle
    Patent number: D658937
    Type: Grant
    Filed: September 13, 2011
    Date of Patent: May 8, 2012
    Assignee: Mr. BAR-B-Q-, Inc.
    Inventor: Marc Zemel