Patents by Inventor Lee Nelson

Lee Nelson 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: 6617025
    Abstract: The ability to transport body liquids in consumer products such as diapers, incontinents and feminine napkins is a key factor in their performance. This invention is designed to provide specific high fluxes (volume of liquid/(time*mass of polymer) of aqueous liquids in designated directions using bundles of new specially designed fibers. The key factors for the bundles are a high specific adhesion for the liquid of interest, a high specific volume of the bundle itself, and alignment of the fibers within the bundle. The invention includes novel liquid acquisition/distribution systems and absorbent products that include a liquid acquisition/distribution system which may incorporate the novel bundles of fibers.
    Type: Grant
    Filed: October 20, 2000
    Date of Patent: September 9, 2003
    Assignee: Clemson University Research Foundation
    Inventors: Bobby Mal Phillips, Jackson Lee Nelson, Shriram Bagrodia
  • Patent number: 6610402
    Abstract: The ability to transport body liquids in consumer products such as diapers, incontinents and feminine napkins is a key factor in their performance. This invention is designed to provide specific high fluxes (volume of liquid/(time*mass of polymer) of aqueous liquids in designated directions using bundles of new specially designed fibers. The key factors for the bundles are a high specific adhesion for the liquid of interest, a high specific volume of the bundle itself, and alignment of the fibers within the bundle. The invention includes novel liquid acquisition/distribution systems and absorbent products that include a liquid acquisition/distribution system which may incorporate the novel bundles of fibers.
    Type: Grant
    Filed: July 2, 2001
    Date of Patent: August 26, 2003
    Assignee: Clemson University Research Foundation
    Inventors: Bobby Mal Phillips, Jackson Lee Nelson, Shriram Bagrodia
  • Publication number: 20030148783
    Abstract: A system and method provide enhanced services for a call that is transported from a communication device through an asynchronous transfer mode system. The call has user communications in asynchronous transfer mode cells and call signaling. A signaling processor receives the call signaling and processes the call signaling to determine a connection to a service platform. The signaling processor transports a processor control message designating the selected connection. An asynchronous transfer mode interworking unit receives the user communications from the communication device and the processor control message from the signaling processor. The asynchronous transfer mode interworking unit converts the user communications from the asynchronous transfer mode cells to a format compatible with the service platform and dynamically transports the user communications to the service platform in real time. The service platform processes the user communications.
    Type: Application
    Filed: January 6, 2003
    Publication date: August 7, 2003
    Applicant: SPRINT COMMUNICATIONS COMPANY, L.P.
    Inventors: Joseph Michael Christie, Tracy Lee Nelson, Joseph S. Christie, Jean M. Christie
  • Publication number: 20030106440
    Abstract: The concept of the “J-Extractor” is that of a newly designed utensil for extracting water or oil from tuna. The “J-Extractor” would be a hand-held straining device specifically designed to remove excess water and/or oil from tuna. The device would consist of a strainer pan with incorporated drain holes and a twist-lock lid with an attached turn handle and pressing plate. The contents of a can of tuna would be placed into the pan and the lid attached, with the user then turning the device's top-mounted handle to lower the internal press plate and extract water/oil from the tuna. The use of the “J-Extractor” would allow the user to remove excess water and/or oil from tuna in a quick and efficient manner, eliminating the possibility of spilling the liquids onto the hands or a countertop. The device would be extremely easy to use and could be washed either by a dishwasher or by hand.
    Type: Application
    Filed: December 10, 2001
    Publication date: June 12, 2003
    Inventor: Vernon Lee Nelson
  • Patent number: 6563918
    Abstract: An architecture for connecting a call comprises a call processor, a signaling interface, a call process control system (CPCS), and an interworking unit. The signaling interface receives, transmits, and processes call signaling so that call signaling is received into, or transported from, the architecture through the signaling interface. The call processor processes the call signaling to select connections for calls. The CPCS receives data fills from translations, processes the data to be in a format compatible with the call processor, and fills the data into tables in the call processor. The CPCS also interfaces through the signaling processor with other systems, such as accounting systems and operations centers. The interworking unit interworks user communications between time division multiplex and asynchronous transfer mode connections and between time division multiplex connections and other time division multiplex connections.
    Type: Grant
    Filed: February 20, 1998
    Date of Patent: May 13, 2003
    Assignee: Sprint Communications Company, LP
    Inventors: Tracy Lee Nelson, William Lyle Wiley, Royal Dean Howell, Michael Joseph Gardner, Albert Daniel DuRee
  • Patent number: 6560241
    Abstract: The invention is a system for interfacing an ISDN or non-ISDN system with a broadband system. The broadband system can be an ATM system. The invention can process the ISDN signaling to select ATM connections and then interwork the ISDN connections with the selected ATM connections. The invention can interwork ISDN signaling and SS7 signaling. The invention can also process SS7 signaling to select ISDN connections and then interwork ATM connections with the selected ISDN connections. The invention can also interwork ISDN systems with non-ISDN systems.
    Type: Grant
    Filed: January 7, 2002
    Date of Patent: May 6, 2003
    Assignee: Sprint Communications Company, L.P.
    Inventors: Joseph Michael Christie, Michael Joseph Gardner, Tracy Lee Nelson, William Lyle Wiley, Albert Daniel DuRee
  • Patent number: 6535483
    Abstract: A system and method provide enhanced services for a call that is transported from a communication device through an asynchronous transfer mode system. The call has user communications in asynchronous transfer mode cells and call signaling. A signaling processor receives the call signaling and processes the call signaling to determine a connection to a service platform. The signaling processor transports a processor control message designating the selected connection. An asynchronous transfer mode interworking unit receives the user communications from the communication device and the processor control message from the signaling processor. The asynchronous transfer mode interworking unit converts the user communications from the asynchronous transfer mode cells to a format compatible with the service platform and dynamically transports the user communications to the service platform in real time. The service platform processes the user communications.
    Type: Grant
    Filed: March 18, 1999
    Date of Patent: March 18, 2003
    Assignee: Sprint Communications Company, L.P.
    Inventors: Joseph Michael Christie, Tracy Lee Nelson
  • Patent number: 6519064
    Abstract: A scalable, reconfigurable, and cost-effective add/drop arrangement is provided which enables a wavelength division multiplexed (WDM) system to be upgraded to accommodate new or changing add/drop requirements without disruptions in existing service. The add/drop arrangement is based on a modular architecture wherein one or more modular optical routing devices are coupled in an optical fiber path to facilitate the selective adding/dropping of individual optical channels and to facilitate in-service upgrades without disrupting existing transmissions in the optical fiber path. In an exemplary embodiment, at least two directional optical transfer devices, such as optical circulators, are coupled to a drop path for dropping optical channels from the WDM signal, an add path for receiving optical channels to be added to the WDM signal, and a common path between the directional optical transfer devices.
    Type: Grant
    Filed: June 19, 1999
    Date of Patent: February 11, 2003
    Assignee: Lucent Technologies Inc.
    Inventors: Mohammad Taghi Fatehi, Bruce Lee Nelson
  • Publication number: 20030016665
    Abstract: The invention is a system for modifying the VPI/VCIs in ATM cells transferred between two ATM systems on a call-by-call basis. A signaling processor receives signaling for the call and selects a new VPI/VCI for the call. The signaling processor generates a control message that identifies the old and new VPI/VCIs and transfers the control message to an ATM gateway. The ATM gateway modifies the old VPI/VCI in the ATM cells to the new VPI/VCI.
    Type: Application
    Filed: April 10, 2002
    Publication date: January 23, 2003
    Inventors: Joseph Michael Christie, Joseph S. Christie, Jean M. Christie, Albert Daniel DuRee, Michael Joseph Gardner, Tracy Lee Nelson, Wiliam Lyle Wiley
  • Patent number: 6509093
    Abstract: The ability to transport body liquids in consumer products such as diapers, incontinents and feminine napkins is a key factor in their performance. This invention is designed to provide specific high fluxes (volume of liquid/(time*mass of polymer) of aqueous liquids in designated directions using bundles of new specially designed fibers. The key factors for the bundles are a high specific adhesion for the liquid of interest, a high specific volume of the bundle itself, and alignment of the fibers within the bundle. The invention includes novel liquid acquisition/distribution systems and absorbent products that include a liquid acquisition/distribution system which may incorporate the novel bundles of fibers.
    Type: Grant
    Filed: October 20, 2000
    Date of Patent: January 21, 2003
    Assignee: Clemson University Research Foundation
    Inventors: Bobby Mal Phillips, Jackson Lee Nelson, Shriram Bagrodia
  • Publication number: 20030007492
    Abstract: The invention is a system for interfacing a GR-303 system with a broadband system. The broadband system can be an ATM system. The invention can process the GR-303 signaling to select ATM connections and then interwork the GR-303 connections with the selected ATM connections. The invention can interwork GR-303 signaling and SS7 signaling. The invention can also process SS7 signaling to select GR-303 connections and then interwork ATM connections with the selected GR-303 connections.
    Type: Application
    Filed: September 9, 2002
    Publication date: January 9, 2003
    Applicant: Sprint Communications Company, L.P.
    Inventors: Joseph Michael Christie, Jean M. Christie, Joseph S. Christie, Michael Joseph Gardner, Tracy Lee Nelson, William Lyle Wiley, Albert Daniel DuRee
  • Patent number: 6497955
    Abstract: The ability to transport body liquids in consumer products such as diapers, incontinents and feminine napkins is a key factor in their performance. This invention is designed to provide specific high fluxes (volume of liquid/(time*mass of polymer) of aqueous liquids in designated directions using bundles of new specially designed fibers. The key factors for the bundles are a high specific adhesion for the liquid of interest, a high specific volume of the bundle itself, and alignment of the fibers within the bundle. The invention includes novel liquid acquisition/distribution systems and absorbent products that include a liquid acquisition/distribution system which may incorporate the novel bundles of fibers.
    Type: Grant
    Filed: October 20, 2000
    Date of Patent: December 24, 2002
    Assignee: Clemson University Research Foundation
    Inventors: Bobby Mal Phillips, Jackson Lee Nelson, Shriram Bagrodia
  • Patent number: 6495256
    Abstract: The ability to transport body liquids in consumer products such as diapers, incontinents and feminine napkins is a key factor in their performance. This invention is designed to provide specific high fluxes (volume of liquid/(time*mass of polymer) of aqueous liquids in designated directions using bundles of new specially designed fibers. The key factors for the bundles are a high specific adhesion for the liquid of interest, a high specific volume of the bundle itself, and alignment of the fibers within the bundle. The invention includes novel liquid acquisition/distribution systems and absorbent products that include a liquid acquisition/distribution system which may incorporate the novel bundles of fibers.
    Type: Grant
    Filed: October 20, 2000
    Date of Patent: December 17, 2002
    Assignee: Clemson University Research Foundation
    Inventors: Bobby Mal Phillips, Jackson Lee Nelson, Shriram Bagrodia
  • Patent number: 6492023
    Abstract: The ability to transport body liquids in consumer products such as diapers, incontinents and feminine napkins is a key factor in their performance. This invention is designed to provide specific high fluxes (volume of liquid/(time*mass of polymer) of aqueous liquids in designated directions using bundles of new specially designed fibers. The key factors for the bundles are a high specific adhesion for the liquid of interest, a high specific volume of the bundle itself, and alignment of the fibers within the bundle. The invention includes novel liquid acquisition/distribution systems and absorbent products that include a liquid acquisition/distribution system which may incorporate the novel bundles of fibers.
    Type: Grant
    Filed: October 20, 2000
    Date of Patent: December 10, 2002
    Assignee: Clemson University Research Foundation
    Inventors: Bobby Mal Phillips, Jackson Lee Nelson, Shriram Bagrodia
  • Patent number: 6470009
    Abstract: The invention is a system for interfacing a GR-303 system with a broadband system. The broadband system can be an ATM system. The invention can process the GR-303 signaling to select ATM connections and then interwork the GR-303 connections with the selected ATM connections. The invention can interwork GR-303 signaling and SS7 signaling. The invention can also process SS7 signaling to select GR-303 connections and then interwork ATM connections with the selected GR-303 connections.
    Type: Grant
    Filed: March 7, 2001
    Date of Patent: October 22, 2002
    Assignee: Sprint Communications Company L.P.
    Inventors: Joseph Michael Christie, Michael Joseph Gardner, Tracy Lee Nelson, William Lyle Wiley, Albert Daniel DuRee
  • Patent number: 6468653
    Abstract: The ability to transport body liquids in consumer products such as diapers, incontinents and feminine napkins is a key factor in their performance. This invention is designed to provide specific high fluxes (volume of liquid/(time*mass of polymer) of aqueous liquids in designated directions using bundles of new specially designed fibers. The key factors for the bundles are a high specific adhesion for the liquid of interest, a high specific volume of the bundle itself, and alignment of the fibers within the bundle. The invention includes novel liquid acquisition/distribution systems and absorbent products that include a liquid acquisition/distribution system which may incorporate the novel bundles of fibers.
    Type: Grant
    Filed: October 20, 2000
    Date of Patent: October 22, 2002
    Assignee: Clemson University Research Foundation
    Inventors: Bobby Mal Phillips, Jackson Lee Nelson, Shriram Bagrodia
  • Patent number: 6470018
    Abstract: A system and method connects a call in a broadband system using the asynchronous transfer mode protocol for switching. Calls are connected over a SONET ring that has SONET multiplexers coupled by SONET paths. The SONET multiplexers are adapted to add calls to, and drop calls from, the SONET ring. An ATM cross connect system that has ATM cross connect devices is coupled to the SONET ring. The ATM cross connect devices provide provisioned ATM connections over the SONET ring. ATM interworking units are coupled to the ATM cross connect system. The ATM interworking units interwork calls with selected ATM connections in response to control messages. The selected ATM connections are provisioned between the ATM interworking units by the ATM cross connect system over the SONET ring. A signaling processor system receives call signaling for the calls, processes the call signaling to select the ATM connections for the calls, and sends the control messages to the selected ATM interworking units.
    Type: Grant
    Filed: August 21, 2000
    Date of Patent: October 22, 2002
    Assignee: Sprint Communications Company L.P.
    Inventors: William Lyle Wiley, Michael Joseph Gardner, Tracy Lee Nelson, Royal Dean Howell, Albert Daniel DuRee
  • Patent number: 6465096
    Abstract: The ability to transport body liquids in consumer products such as diapers, incontinents and feminine napkins is a key factor in their performance. This invention is designed to provide specific high fluxes (volume of liquid/(time*mass of polymer) of aqueous liquids in designated directions using bundles of new specially designed fibers. The key factors for the bundles are a high specific adhesion for the liquid of interest, a high specific volume of the bundle itself, and alignment of the fibers within the bundle. The invention includes novel liquid acquisition/distribution systems and absorbent products that include a liquid acquisition/distribution system which may incorporate the novel bundles of fibers.
    Type: Grant
    Filed: October 20, 2000
    Date of Patent: October 15, 2002
    Assignee: Clemson University Research Foundation
    Inventors: Bobby Mal Phillips, Jackson Lee Nelson, Shriram Bagrodia
  • Patent number: 6451428
    Abstract: The ability to transport body liquids in consumer products such as diapers, incontinents and feminine napkins is a key factor in their performance. This invention is designed to provide specific high fluxes (volume of liquid/(time*mass of polymer) of aqueous liquids in designated directions using bundles of new specially designed fibers. The key factors for the bundles are a high specific adhesion for the liquid of interest, a high specific volume of the bundle itself, and alignment of the fibers within the bundle. The invention includes novel liquid acquisition/distribution systems and absorbent products that include a liquid acquisition/distribution system which may incorporate the novel bundles of fibers.
    Type: Grant
    Filed: October 20, 2000
    Date of Patent: September 17, 2002
    Assignee: Clemson University Research Foundation
    Inventors: Bobby Mal Phillips, Jackson Lee Nelson, Shriram Bagrodia
  • Patent number: 6436518
    Abstract: The ability to transport body liquids in consumer products such as diapers, incontinents and feminine napkins is a key factor in their performance. This invention is designed to provide specific high fluxes (volume of liquid/(time*mass of polymer) of aqueous liquids in designated directions using bundles of new specially designed fibers. The key factors for the bundles are a high specific adhesion for the liquid of interest, a high specific volume of the bundle itself, and alignment of the fibers within the bundle. The invention includes novel liquid acquisition/distribution systems and absorbent products that include a liquid acquisition/distribution system which may incorporate the novel bundles of fibers.
    Type: Grant
    Filed: October 20, 2000
    Date of Patent: August 20, 2002
    Assignee: Clemson University Research Foundation
    Inventors: Bobby Mal Phillips, Jackson Lee Nelson, Shriram Bagrodia