Patents by Inventor Kenneth A. Lauffenburger
Kenneth A. Lauffenburger 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).
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Patent number: 11477973Abstract: A pest control and/or detection system generally includes an electrically conductive bait matrix including at least one carrier material that is at least one of palatable, a phagostimulant and/or consumable and/or displaceable by pests, and a plurality of electrically conductive particles. The electrically conductive particles are substantially randomly interspersed throughout the at least one carrier material. The at least one carrier material includes a thermoplastic material and/or a resin.Type: GrantFiled: April 18, 2019Date of Patent: October 25, 2022Assignee: BASF CORPORATIONInventors: James H. Cink, Greggory K. Storey, Kyle K. Jordan, James W. Austin, Charles E. Evanhoe, Bart Ivy, Daniel W. Engels, Daniel Freeman, Kenneth Lauffenburger, Thomas Dills, Kenneth S. Brown, Cheryl Leichter
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Patent number: 10729116Abstract: A pest control and/or detection system generally includes an electrically conductive bait matrix including at least one carrier material that is at least one of palatable, a phagostimulant and/or consumable and/or displaceable by pests, and a plurality of electrically conductive particles. The electrically conductive particles are substantially randomly interspersed throughout the at least one carrier material. The at least one carrier material includes a thermoplastic material and/or a resin.Type: GrantFiled: August 22, 2018Date of Patent: August 4, 2020Assignee: BASF CORPORATIONInventors: James H. Cink, Greggory K. Storey, Kyle K. Jordan, James W. Austin, Charles E. Evanhoe, Bart Ivy, Daniel W. Engels, Daniel Freeman, Kenneth Lauffenburger, Thomas Dills, Kenneth S. Brown, Cheryl Leichter
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Publication number: 20190239499Abstract: A pest control and/or detection system generally includes an electrically conductive bait matrix including at least one carrier material that is at least one of palatable, a phagostimulant and/or consumable and/or displaceable by pests, and a plurality of electrically conductive particles. The electrically conductive particles are substantially randomly interspersed throughout the at least one carrier material. The at least one carrier material includes a thermoplastic material and/or a resin.Type: ApplicationFiled: April 18, 2019Publication date: August 8, 2019Inventors: James H. CINK, Greggory K. STOREY, Kyle K. JORDAN, James W. AUSTIN, Charles E. EVANHOE, Bart IVY, Daniel W. ENGELS, Daniel FREEMAN, Kenneth LAUFFENBURGER, Thomas DILLS, Kenneth S. BROWN, Cheryl LEICHTER
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Publication number: 20190000060Abstract: A pest control and/or detection system generally includes an electrically conductive bait matrix including at least one carrier material that is at least one of palatable, a phagostimulant and/or consumable and/or displaceable by pests, and a plurality of electrically conductive particles. The electrically conductive particles are substantially randomly interspersed throughout the at least one carrier material. The at least one carrier material includes a thermoplastic material and/or a resin.Type: ApplicationFiled: August 22, 2018Publication date: January 3, 2019Inventors: James H. CINK, Greggory K. STOREY, Kyle K. JORDAN, James W. AUSTIN, Charles E. EVANHOE, Bart IVY, Daniel W. ENGELS, Daniel FREEMAN, Kenneth LAUFFENBURGER, Thomas DILLS, Kenneth S. BROWN, Cheryl LEICHTER
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Patent number: 10085435Abstract: A pest control and detection system generally includes an electrically conductive bait matrix including at least one carrier material that is at least one of palatable, a phagostimulant, consumable, and displaceable by pests, and a plurality of electrically conductive particles. The electrically conductive particles are substantially randomly interspersed throughout the at least one carrier material. The at least one carrier material includes at least one of a thermoplastic material and a resin.Type: GrantFiled: July 13, 2016Date of Patent: October 2, 2018Assignee: BASF CorporationInventors: James H. Cink, Greggory K. Storey, Kyle K. Jordan, James W. Austin, Charles E. Evanhoe, Bart Ivy, Daniel W. Engels, Daniel Freeman, Kenneth Lauffenburger, Thomas Dills, Kenneth S. Brown, Cheryl Leichter
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Publication number: 20180132468Abstract: A pest control and detection system generally includes an electrically conductive bait matrix including at least one carrier material that is at least one of palatable, a phagostimulant, consumable, and displaceable by pests, and a plurality of electrically conductive particles. The electrically conductive particles are substantially randomly interspersed throughout the at least one carrier material. The at least one carrier material includes at least one of a thermoplastic material and a resin.Type: ApplicationFiled: July 13, 2016Publication date: May 17, 2018Inventors: James H. Cink, Greggory K. Storey, Kyle K. Jordan, James W. Austin, Charles E. Evanhoe, Bart Ivy, Daniel W. Engels, Daniel Freeman, Kenneth Lauffenburger, Thomas Dills, Kenneth S. Brown, Cheryl Leichter
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Publication number: 20170180152Abstract: A wireless controller area network (CAN) bus bridge includes a CAN subsystem, a wireless communication module, and a controller coupled to the CAN subsystem and the wireless communication module. The CAN subsystem is configured to be communicatively coupled to a CAN bus to receive a CAN message from the CAN bus. The wireless communication module is operable to wirelessly communicate according to two different versions of a wireless communication protocol. The CAN subsystem is configured to provide the received CAN message to the controller. The controller is programmed to generate a binary message including the received CAN message and to provide the generated binary message to the wireless communication module for transmission from the wireless CAN bus bridge using at least one of the two different versions of the wireless communication protocol.Type: ApplicationFiled: December 22, 2016Publication date: June 22, 2017Inventors: James H. Cink, Charles E. Evanhoe, Daniel E. Freeman, Kenneth A. Lauffenburger, Stanford P. Hudson
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Patent number: 7126916Abstract: A method for packet bypass in a communications network includes receiving a plurality of packets, determining whether each packet is a bypass packet or a non-bypass packet, and communicating the non-bypass packets toward a communication link. The method also includes communicating a plurality of the bypass packets toward the communication link between communication of two of the non-bypass packets.Type: GrantFiled: August 24, 2000Date of Patent: October 24, 2006Assignee: Efficient Networks, Inc.Inventors: Kenneth A. Lauffenburger, William A. Perry, Jr., Keith P. Knauber, Roy E. Rowan
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Patent number: 7020128Abstract: In one aspect of the invention, a method for datagram staggering in a communication system includes receiving samples of a first input signal and a second input signal. The first input signal corresponds to a first communication device, and the second input signal corresponds to a second communication device. The method also includes generating a first plurality of datagrams containing at least a portion of the samples of the first input signal. In addition, the method includes generating a second datagram containing at least a portion of the samples of the second input signal. The second datagram is staggered from each of the first plurality of datagrams such that the second datagram is ready for communication at a different time than any of the first plurality of datagrams.Type: GrantFiled: November 2, 2000Date of Patent: March 28, 2006Assignee: Efficient Networks, Inc.Inventors: Mark A. Gladden, Neill R. Bell, Kenneth A. Lauffenburger, William A. Perry, Jr., Klaus S. Fosmark
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Patent number: 6813249Abstract: A transmission circuit for transmitting data from a host to a remote includes a plurality of memory queues, and a memory controller operable to prefetch a burst of data cells from the host, wherein a first data cell of the burst is transmitted by the memory controller to the remote and the remainder of the data cells of the burst are stored in the plurality of memory queues for later transmission to the remote.Type: GrantFiled: February 16, 1999Date of Patent: November 2, 2004Assignee: Efficient Networks, Inc.Inventors: Kenneth A. Lauffenburger, Al Whaley, Klaus S. Fosmark, William A. Perry, Jr., Charles F. Shelor
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Patent number: 6738916Abstract: In one aspect of the invention, a method of emulating a network clock signal in a multiple channel environment includes receiving a plurality of asynchronous signals each associated with one of a plurality of communication channels and storing each of the plurality of asynchronous signals in one of a plurality of buffers, each associated with one of the communication channels, the buffers operable to communicate with a synchronous communication link having a frame rate. The method further comprises identifying one of the plurality of communication channels as a reference channel, determining a current depth of the buffer associated with the reference channel, and altering the frame rate of the synchronous communication link based at least in part on the current depth of the buffer associated with the reference channel.Type: GrantFiled: November 2, 2000Date of Patent: May 18, 2004Assignee: Efficient Networks, Inc.Inventors: Mark A. Gladden, Neill R. Bell, Kenneth A. Lauffenburger
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Patent number: 6661774Abstract: A method of scheduling transmission of a plurality of cells of a first signal packet associated with a first virtual channel address using a scheduling ring having a plurality of slots and pointer operable to indicate a current slot includes advancing the pointer to a slot associated with the first virtual channel address, initiating transmission of a previously scheduled first cell associated with the first virtual channel address, rescheduling transmission of a previously unscheduled second cell associated with the first virtual channel address for transmission at a later time, and advancing the pointer to the next slot.Type: GrantFiled: February 16, 1999Date of Patent: December 9, 2003Assignee: Efficient Networks, Inc.Inventors: Kenneth A. Lauffenburger, Al Whaley, Klaus S. Fosmark, William A. Perry, Jr., Charles F. Shelor
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Patent number: 6657961Abstract: A system and method for controlling data flow in an available bit rate asynchronous transfer mode ATM network. In the ATM network, a transmitting end station transmits data to a receiving end station across the network. The transmitting end station sends forward resource management (RM) cells across the network, while the receiving end station sends solicited or unsolicited backward RM cells across the network. The receiving end station contains a control module that generates and transmits an unsolicited RM cell having a desired low data flow rate to transmitting end station upon detecting congestion at the receiving end station. The control module also generates and transmits an unsolicited RM cell having a desired high data flow rate to the transmitting end station upon detecting absence of congestion at the receiving end station.Type: GrantFiled: August 18, 1998Date of Patent: December 2, 2003Assignee: Efficient Networks, Inc.Inventors: Kenneth A. Lauffenburger, Klaus S. Fosmark, William A. Perry, Jr.
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Patent number: 6621824Abstract: A data transmission system includes a memory, a remote coupled to the memory by a receive data controller, and a host coupled to the memory by a transmit data controller. The system prioritizes the transmission of data cells from the remote to the host based on demand by dynamically allocating portions of the memory to data cells sharing a common and frequently recurring address at the host, and transmitting to the host incihvidual data cells together in a burst.Type: GrantFiled: February 16, 1999Date of Patent: September 16, 2003Assignee: Efficient Networks, Inc.Inventors: Kenneth A. Lauffenburger, Al Whaley, Klaus S. Fosmark, William A. Perry, Jr., Charles F. Shelor
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Patent number: 6590897Abstract: A modem operable to facilitate communication between a host and a communications link includes a memory operable to store a rate control algorithm. The modem further comprises a controller operable to receive from the universal serial bus a first USB segment comprising a first plurality of ATM cells and rate control information associated with the first plurality of ATM cells, to store the first plurality of ATM cells in the memory, to perform the rate control algorithm on the first plurality of ATM cells using the rate control information received in the first USB segment, and to transmit each of the plurality of ATM cells at a particular transmission rate according to the results of the rate control algorithm.Type: GrantFiled: March 8, 1999Date of Patent: July 8, 2003Assignee: Efficient Networks, Inc.Inventors: Kenneth A. Lauffenburger, Kimberly I. Martin, Klaus S. Fosmark, William A. Perry, Jr.
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Patent number: 6021129Abstract: A modem operable to communicate information from a communications link to a host using a universal serial bus includes a modem memory operable to store a plurality of ATM cells. The modem also includes a receive manager operable to receive a plurality of ATM cells from the communications link and to store the ATM cell in the modem memory. The receive manager further operates to format the ATM cells into universal serial bus packets, and to transmit each universal serial bus packet to the host as soon as the packet is full. The modem further includes a short packet instigator operable to determine whether each ATM cell contains a termination condition associated with the content of the ATM cell, and in response to determining that an ATM cell contains a termination condition, to instigate transmission of a short packet comprising a universal serial bus packet carrying less than its capacity.Type: GrantFiled: March 8, 1999Date of Patent: February 1, 2000Assignee: Efficient Networks, Inc.Inventors: Kimberly I. Martin, Kenneth A. Lauffenburger, Klaus S. Fosmark, William A. Perry, Jr.
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Patent number: 4782519Abstract: A method and apparatus is described for providing extended subscriber features, e.g., equal access, to otherwise non-conforming central offices of a telephone switching system. According to the invention, a register module is interposed between the subscriber line and an input of the central office for intercepting digits from the subscriber line intended for the central office and for receiving subscriber information from the central office identifying the subscriber line. The register module includes a memory having a plurality of address locations and a control circuit for analyzing the intercepted digits to determine whether processing of the subscriber call requires an extended subscriber feature. If so, the intercepted digits are processed to generate a coded signal, the coded signal including the address location where the stored digits and the subscriber information resides in the memory.Type: GrantFiled: May 22, 1986Date of Patent: November 1, 1988Assignee: Network Access CorporationInventors: Rajendra Patel, Kenneth A. Lauffenburger, David W. Thorn, Donald D. Binford, Jr., Zye-Kong Cheng, Yeong-Haw Yang, Gerald K. Coley, Charles C. Miller