Patents by Inventor Nancy Lucas

Nancy Lucas 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).

  • Publication number: 20180354669
    Abstract: A sealed multi-handled bag is provided that includes a first handle at a first end and a second handle at a second end. In one embodiment, the handles are on substantially opposite ends of the bag. The sealed bag may be made from plastic and may contain loose materials, such as a salt. In some embodiments, one or more of the handles are formed from heat-sealed layers of bag material having a grip cut therein. A method for filling and sealing the multi-handled sealed bag includes filling a bag having a first closed end through a second open end, and sealing the second open end to form a handle. In one embodiment, sealing the second open end includes heat-sealing opposing layers of bag material together and cutting a handle through the layers. In another embodiment, the method includes folding-over the layers of bag material.
    Type: Application
    Filed: October 10, 2014
    Publication date: December 13, 2018
    Inventors: Nancy Lucas, Annette Martin, Mick Berning, Arlis Sayler
  • Publication number: 20150020482
    Abstract: A sealed multi-handled bag is provided that includes a first handle at a first end and a second handle at a second end. In one embodiment, the handles are on substantially opposite ends of the bag. The sealed bag may be made from plastic and may contain loose materials, such as a salt. In some embodiments, one or more of the handles are formed from heat-sealed layers of bag material having a grip cut therein. A method for filling and sealing the multi-handled sealed bag includes filling a bag having a first closed end through a second open end, and sealing the second open end to form a handle. In one embodiment, sealing the second open end includes heat-sealing opposing layers of bag material together and cutting a handle through the layers. In another embodiment, the method includes folding-over the layers of bag material.
    Type: Application
    Filed: October 10, 2014
    Publication date: January 22, 2015
    Inventors: Nancy Lucas, Annette Martin, Mick Berning, Arlis Sayler
  • Patent number: 8857134
    Abstract: A sealed multi-handled bag is provided that includes a first handle at a first end and a second handle at a second end. In one embodiment, the handles are on substantially opposite ends of the bag. The sealed bag may be made from plastic and may contain loose materials, such as a salt. In some embodiments, one or more of the handles are formed from heat-sealed layers of bag material having a grip cut therein. A method for filling and sealing the multi-handled sealed bag includes filling a bag having a first closed end through a second open end, and sealing the second open end to form a handle. In one embodiment, sealing the second open end includes heat-sealing opposing layers of bag material together and cutting a handle through the layers. In another embodiment, the method includes folding-over the layers of bag material.
    Type: Grant
    Filed: January 9, 2012
    Date of Patent: October 14, 2014
    Assignee: Cargill, Incorporated
    Inventors: Nancy Lucas, Annette Martin, Mick Berning, Arlis Sayler
  • Publication number: 20120102889
    Abstract: A sealed multi-handled bag is provided that includes a first handle at a first end and a second handle at a second end. In one embodiment, the handles are on substantially opposite ends of the bag. The sealed bag may be made from plastic and may contain loose materials, such as a salt. In some embodiments, one or more of the handles are formed from heat-sealed layers of bag material having a grip cut therein. A method for filling and sealing the multi-handled sealed bag includes filling a bag having a first closed end through a second open end, and sealing the second open end to form a handle. In one embodiment, sealing the second open end includes heat-sealing opposing layers of bag material together and cutting a handle through the layers. In another embodiment, the method includes folding-over the layers of bag material.
    Type: Application
    Filed: January 9, 2012
    Publication date: May 3, 2012
    Applicant: Cargill Incorporated
    Inventors: Nancy Lucas, Annette Martin, Mick Berning, Arlis Sayler
  • Patent number: 8104959
    Abstract: A sealed multi-handled bag is provided that includes a first handle at a first end and a second handle at a second end. In one embodiment, the handles are on substantially opposite ends of the bag. The sealed bag may be made from plastic and may contain loose materials, such as a salt. In some embodiments, one or more of the handles are formed from heat-sealed layers of bag material having a grip cut therein. A method for filling and sealing the multi-handled sealed bag includes filling a bag having a first closed end through a second open end, and sealing the second open end to form a handle. In one embodiment, sealing the second open end includes heat-sealing opposing layers of bag material together and cutting a handle through the layers. In another embodiment, the method includes folding-over the layers of bag material.
    Type: Grant
    Filed: September 9, 2003
    Date of Patent: January 31, 2012
    Assignee: Cargill, Incorporated
    Inventors: Nancy Lucas, Annette Martin, Mick Berning, Arlis Sayler
  • Publication number: 20050053313
    Abstract: A sealed multi-handled bag is provided that includes a first handle at a first end and a second handle at a second end. In one embodiment, the handles are on substantially opposite ends of the bag. The sealed bag may be made from plastic and may contain loose materials, such as a salt. In some embodiments, one or more of the handles are formed from heat-sealed layers of bag material having a grip cut therein. A method for filling and sealing the multi-handled sealed bag includes filling a bag having a first closed end through a second open end, and sealing the second open end to form a handle. In one embodiment, sealing the second open end includes heat-sealing opposing layers of bag material together and cutting a handle through the layers. In another embodiment, the method includes folding-over the layers of bag material.
    Type: Application
    Filed: September 9, 2003
    Publication date: March 10, 2005
    Applicant: Cargill, Inc.
    Inventors: Nancy Lucas, Annette Martin, Mick Berning, Arlis Sayler
  • Patent number: D507494
    Type: Grant
    Filed: September 9, 2003
    Date of Patent: July 19, 2005
    Assignee: Cargill, Inc.
    Inventors: Nancy Lucas, Annette Martin
  • Patent number: D507754
    Type: Grant
    Filed: September 9, 2003
    Date of Patent: July 26, 2005
    Assignee: Cargill, Inc.
    Inventors: Nancy Lucas, Annette Martin
  • Patent number: D517925
    Type: Grant
    Filed: September 9, 2003
    Date of Patent: March 28, 2006
    Assignee: Cargill, Inc.
    Inventors: Nancy Lucas, Annette Martin
  • Patent number: D517926
    Type: Grant
    Filed: September 9, 2003
    Date of Patent: March 28, 2006
    Assignee: Cargill, Inc.
    Inventors: Nancy Lucas, Annette Martin
  • Patent number: D519037
    Type: Grant
    Filed: September 9, 2003
    Date of Patent: April 18, 2006
    Assignee: Cargill, Inc.
    Inventors: Nancy Lucas, Annette Martin
  • Patent number: D519385
    Type: Grant
    Filed: September 9, 2003
    Date of Patent: April 25, 2006
    Assignee: Cargill, Inc.
    Inventors: Nancy Lucas, Annette Martin
  • Patent number: D519847
    Type: Grant
    Filed: September 9, 2003
    Date of Patent: May 2, 2006
    Assignee: Cargill, Inc.
    Inventors: Nancy Lucas, Annette Martin