Patents by Inventor Asmin T. Patel

Asmin T. Patel 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).

  • Ultrasonic end stops on zipper closure bags and methods for making same
    Patent number: 7921534
    Abstract: Ultrasonic end stops and methods of making ultrasonic end stops are provided. The present invention relates to plastic reclosable fasteners with sliders for opening and closing the reclosable fasteners on plastic bags and the like and particularly to the use of protruding end stop structures on reclosable fasteners to prevent travel of sliders past the fastener ends. The end stop structures include at least one of high density polyethylene, to medium density polyethylene, polypropylene, a cyclic olefin copolymer, a high density material, or a high modulus material and may optionally include low density polyethylene or linear low density polyethylene.
    Type: Grant
    Filed: January 7, 2010
    Date of Patent: April 12, 2011
    Assignee: Pactiv Corporation
    Inventors: Asmin T. Patel, Steven P. Long
  • ULTRASONIC END STOPS ON ZIPPER CLOSURE BAGS AND METHODS FOR MAKING SAME
    Publication number: 20100111450
    Abstract: Ultrasonic end stops and methods of making ultrasonic end stops are provided. The present invention relates to plastic reclosable fasteners with sliders for opening and closing the reclosable fasteners on plastic bags and the like and particularly to the use of protruding end stop structures on reclosable fasteners to prevent travel of sliders past the fastener ends. The end stop structures include at least one of high density polyethylene, to medium density polyethylene, polypropylene, a cyclic olefin copolymer, a high density material, or a high modulus material and may optionally include low density polyethylene or linear low density polyethylene.
    Type: Application
    Filed: January 7, 2010
    Publication date: May 6, 2010
    Inventors: Asmin T. Patel, Steven P. Long
  • Ultrasonic end stops on zipper closure bags and methods for making same
    Patent number: 7669307
    Abstract: Ultrasonic end stops and methods of making ultrasonic end stops are provided. The present invention relates to plastic reclosable fasteners with sliders for opening and closing the reclosable fasteners on plastic bags and the like and particularly to the use of protruding end stop structures on reclosable fasteners to prevent travel of sliders past the fastener ends. The end stop structures include at least one of high density polyethylene, medium density polyethylene, polypropylene, a cyclic olefin copolymer, a high density material, or a high modulus material and may optionally include low density polyethylene or linear low density polyethylene.
    Type: Grant
    Filed: September 5, 2007
    Date of Patent: March 2, 2010
    Assignee: Pactiv Corporation
    Inventors: Asmin T. Patel, Steven P. Long
  • Ultrasonic end stops on zipper closure bags and methods for making same
    Patent number: 7267856
    Abstract: Ultrasonic end stops and methods of making ultrasonic end stops are provided The present invention relates to plastic reclosable fasteners with sliders for opening and closing the reclosable fasteners on plastic bags and the like and particularly to the use of protruding end stop structures on reclosable fasteners to prevent travel of sliders past the fastener ends The end stop structures include at least one of high density polyethylene, medium density polyethylene, polypropylene, a cyclic olefin copolymer, a high density material, or a high modulus material and may optionally include low density polyethylene or linear low density polyethylene
    Type: Grant
    Filed: October 7, 2002
    Date of Patent: September 11, 2007
    Assignee: Pactiv Corporation
    Inventors: Asmin T. Patel, Steven P. Long
  • Ultrasonic end stops on zipper closure bags and methods for making same
    Publication number: 20040066985
    Abstract: Ultrasonic end stops and methods of making ultrasonic end stops are provided The present invention relates to plastic reclosable fasteners with sliders for opening and closing the reclosable fasteners on plastic bags and the like and particularly to the use of protruding end stop structures on reclosable fasteners to prevent travel of sliders past the fastener ends The end stop structures include at least one of high density polyethylene, medium density polyethylene, polypropylene, a cyclic olefin copolymer, a high density material, or a high modulus material and may optionally include low density polyethylene or linear low density polyethylene
    Type: Application
    Filed: October 7, 2002
    Publication date: April 8, 2004
    Inventors: Asmin T. Patel, Steven P. Long
  • Film with surface pattern
    Patent number: D756665
    Type: Grant
    Filed: March 26, 2014
    Date of Patent: May 24, 2016
    Assignee: REYNOLDS CONSUMER PRODUCTS LLC
    Inventors: James S. Blythe, Asmin T. Patel, Gregory A. Haverfield, Mark A. Eilers, John G. Wegner, Judith K. Buckner
  • Film with surface pattern
    Patent number: D756668
    Type: Grant
    Filed: March 26, 2014
    Date of Patent: May 24, 2016
    Assignee: REYNOLDS CONSUMER PRODUCTS INC.
    Inventors: James S. Blythe, Asmin T. Patel, Gregory A. Haverfield, Mark A. Eilers, John G. Wegner, Judith K. Buckner