Patents by Inventor Brent Walker

Brent Walker 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).

  • Patent number: 8627825
    Abstract: Filter rods for use in the manufacture of cigarette filter elements are provided, with each rod having a longitudinal axis and incorporating a generally longitudinally extending filter material and a generally longitudinally extending strand within that filter material. A filter making unit receives a continuous supply of a filter material, and forms the filter material into a gathered composite having a continuous cylindrical shape. A continuous supply of a strand (e.g., colored thread) is provided and is introduced into the filter material gathered composite in the tongue of the filter making unit. The filter material and continuous strand positioned therein are formed into a continuous rod having the strand material laterally positioned within that rod, and the continuous rod is subdivided at pre-determined longitudinal intervals to provide a plurality of rod portions.
    Type: Grant
    Filed: April 15, 2010
    Date of Patent: January 14, 2014
    Assignee: R.J. Reynolds Tobacco Company
    Inventors: John Larkin Nelson, Vernon Brent Barnes, Louis John Read, Jr., Brent Walker Carter
  • Publication number: 20130239483
    Abstract: A window covering specially designed and attached to indoor residential shutters is disclosed. The window cover is removably attached by various means in various embodiments and provides a user with more control over light transmission, solar transmission and view through properties, as desired. In a preferred embodiment, holes are drilled into as shutter at respective corner. Subsequently, circular magnets are provided to each of the holes to mate with ferromagnetic material configured to the window covering. A variety of fabrics and color options are additionally provided to the window covering.
    Type: Application
    Filed: March 16, 2012
    Publication date: September 19, 2013
    Inventor: Brent Walker
  • Patent number: 8522515
    Abstract: An apparatus for customizing a cigarette package is provided, wherein the cigarette package is configured to receive a plurality of as-formed cigarettes therein. Such an apparatus comprises a feeder unit configured to feed one of a plurality of cigarette packages to a register position. An imprinting unit is configured to interact with the cigarette package in the register position so as to imprint at least one of an alphanumeric character and a graphical character thereon. An associated method is also provided.
    Type: Grant
    Filed: January 26, 2009
    Date of Patent: September 3, 2013
    Assignee: R.J. Reynolds Tobacco Company
    Inventors: Brent Walker Carter, John Larkin Nelson, Rebecca Anne Rogers
  • Patent number: 8186359
    Abstract: A system and associated method for analyzing a filter element of at least one of a filter rod and a smoking article is provided. At least one sensor element is adapted to interact with the filter element so as to determine an object insertion status with respect thereto and to generate an output signal in response. The object insertion status includes at least one of an object presence within the filter element, an object absence from the filter element, a proper insertion of an object into the filter element, a defective insertion of an object into the filter element, a proper object within the filter element, and a defective object within the filter element. An analysis unit is in communication with the at least one sensor element and responsive to the output signal therefrom to generate an indicia corresponding to the object insertion status.
    Type: Grant
    Filed: February 1, 2008
    Date of Patent: May 29, 2012
    Assignee: R. J. Reynolds Tobacco Company
    Inventors: Balager Ademe, Vernon Brent Barnes, Travis Eugene Howard, Robert William Benford, Franklin Forrest Brantley, Brent Walker Carter, William Robert Collett, Darrell Thomas Dixon, Larry Dean McCann, John Larkin Nelson, Gregory J. Roberts, Timothy Frederick Thomas, Calvin Wayne Henderson
  • Patent number: 8171941
    Abstract: An apparatus for customizing an as-formed cigarette is provided, wherein the as-formed cigarette has a cylindrical rod configuration defining a longitudinal axis, and includes a filter rod portion and a contiguous tobacco rod portion. Such an apparatus comprises a feeder unit configured to feed an as-formed cigarette, from a plurality of as-formed cigarettes, to a register position. An imprinting unit is configured to interact with the as-formed cigarette in the register position so as to imprint at least one of an alphanumeric character and a graphical character thereon. An associated method is also provided.
    Type: Grant
    Filed: February 26, 2007
    Date of Patent: May 8, 2012
    Assignee: R. J. Reynolds Tobacco Company
    Inventors: Brent Walker Carter, John Larkin Nelson, Rebecca Anne Rogers
  • Publication number: 20100192962
    Abstract: Filter rods for use in the manufacture of cigarette filter elements are provided, with each rod having a longitudinal axis and incorporating a generally longitudinally extending filter material and a generally longitudinally extending strand within that filter material. A filter making unit receives a continuous supply of a filter material, and forms the filter material into a gathered composite having a continuous cylindrical shape. A continuous supply of a strand (e.g., colored thread) is provided and is introduced into the filter material gathered composite in the tongue of the filter making unit. The filter material and continuous strand positioned therein are formed into a continuous rod having the strand material laterally positioned within that rod, and the continuous rod is subdivided at pre-determined longitudinal intervals to provide a plurality of rod portions.
    Type: Application
    Filed: April 15, 2010
    Publication date: August 5, 2010
    Inventors: John Larkin Nelson, Vernon Brent Barnes, Louis John Read, JR., Brent Walker Carter
  • Publication number: 20100186351
    Abstract: An apparatus for customizing a cigarette package is provided, wherein the cigarette package is configured to receive a plurality of as-formed cigarettes therein. Such an apparatus comprises a feeder unit configured to feed one of a plurality of cigarette packages to a register position. An imprinting unit is configured to interact with the cigarette package in the register position so as to imprint at least one of an alphanumeric character and a graphical character thereon. An associated method is also provided.
    Type: Application
    Filed: January 26, 2009
    Publication date: July 29, 2010
    Inventors: Brent Walker Carter, John Larkin Nelson, Rebecca Anne Rogers
  • Patent number: 7740019
    Abstract: Filter rods for use in the manufacture of cigarette filter elements are provided, with each rod having a longitudinal axis and incorporating a generally longitudinally extending filter material and a generally longitudinally extending strand within that filter material. A filter making unit receives a continuous supply of a filter material, and forms the filter material into a gathered composite having a continuous cylindrical shape. A continuous supply of a strand (e.g., colored thread) is provided and is introduced into the filter material gathered composite in the tongue of the filter making unit. The filter material and continuous strand positioned therein are formed into a continuous rod having the strand material laterally positioned within that rod, and the continuous rod is subdivided at pre-determined longitudinal intervals to provide a plurality of rod portions.
    Type: Grant
    Filed: August 2, 2006
    Date of Patent: June 22, 2010
    Assignee: R.J. Reynolds Tobacco Company, Inc.
    Inventors: John Larkin Nelson, Vernon Brent Barnes, Louis John Read, Jr., Brent Walker Carter
  • Publication number: 20090194118
    Abstract: A system and associated method for analyzing a filter element of at least one of a filter rod and a smoking article is provided. At least one sensor element is adapted to interact with the filter element so as to determine an object insertion status with respect thereto and to generate an output signal in response. The object insertion status includes at least one of an object presence within the filter element, an object absence from the filter element, a proper insertion of an object into the filter element, a defective insertion of an object into the filter element, a proper object within the filter element, and a defective object within the filter element. An analysis unit is in communication with the at least one sensor element and responsive to the output signal therefrom to generate an indicia corresponding to the object insertion status.
    Type: Application
    Filed: February 1, 2008
    Publication date: August 6, 2009
    Inventors: Balager Ademe, Vernon Brent Barnes, Travis Eugene Howard, Robert William Benford, Franklim Forrest Brantley, Brent Walker Carter, William Robert Collett, Darrell Thomas Dixon, Larry Dean McCann, John Larkin Nelson, Gregory J. Roberts, Timothy Frederick Thomas, Calvin Wayne Henderson
  • Publication number: 20080202540
    Abstract: An apparatus for customizing an as-formed cigarette is provided, wherein the as-formed cigarette has a cylindrical rod configuration defining a longitudinal axis, and includes a filter rod portion and a contiguous tobacco rod portion. Such an apparatus comprises a feeder unit configured to feed an as-formed cigarette, from a plurality of as-formed cigarettes, to a register position. An imprinting unit is configured to interact with the as-formed cigarette in the register position so as to imprint at least one of an alphanumeric character and a graphical character thereon. An associated method is also provided.
    Type: Application
    Filed: February 26, 2007
    Publication date: August 28, 2008
    Inventors: Brent Walker Carter, John Larkin Nelson, Rebecca Anne Rogers
  • Publication number: 20080029118
    Abstract: Filter rods for use in the manufacture of cigarette filter elements are provided, with each rod having a longitudinal axis and incorporating a generally longitudinally extending filter material and a generally longitudinally extending strand within that filter material. A filter making unit receives a continuous supply of a filter material, and forms the filter material into a gathered composite having a continuous cylindrical shape. A continuous supply of a strand (e.g., colored thread) is provided and is introduced into the filter material gathered composite in the tongue of the filter making unit. The filter material and continuous strand positioned therein are formed into a continuous rod having the strand material laterally positioned within that rod, and the continuous rod is subdivided at pre-determined longitudinal intervals to provide a plurality of rod portions.
    Type: Application
    Filed: August 2, 2006
    Publication date: February 7, 2008
    Inventors: John Larkin Nelson, Vernon Brent Barnes, Louis John Read, Brent Walker Carter
  • Publication number: 20060064410
    Abstract: A system and method of automatically creating a window for display on a display device coupled with a user computer are provided. An application server of the system receives search criteria inputted through user interaction at a user computer displaying web pages of a particular website. The system determines that the website may be exited from the user computer. An exit window having information related to the search criteria is launched for display in response to the determination that the website is being exited.
    Type: Application
    Filed: September 20, 2005
    Publication date: March 23, 2006
    Inventors: Anne Razza, John Bekas, Brian Zimmer, David Thomas, Gillian Tarinelli, Brent Walker, Brian Leach
  • Publication number: 20060064333
    Abstract: A product availability tracking and notification system and method is provided that automatically alerts consumers of product availability, such as air travel fares, that is automatically searched after an initial search is performed which meets the criteria of the user. To obtain current price information, internally generated queries and user generated queries that match trips being tracked with corresponding search criteria are provided. In tracking airfares for a trip, applicable taxes and fees are included to provide the consumer an accurate total cost. Notification of current pricing is displayed and communicated to the user once the product is available at a specified target price and after a predetermined time period if the defined target price is not found. Searches and pricing for multiple traveler types and travel date flexibility are provided.
    Type: Application
    Filed: September 20, 2005
    Publication date: March 23, 2006
    Inventors: Anne Razza, John Bekas, Brian Zimmer, David Thomas, Gillian Tarinelli, Brent Walker