Patents by Inventor Christian Melander

Christian Melander 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: 9295257
    Abstract: Disclosure is provided for imidazole derivative compounds useful to inhibit the formation of biofilms and/or inhibit microbial growth, compositions including these compounds, devices including these compounds, and methods of using the same.
    Type: Grant
    Filed: September 24, 2013
    Date of Patent: March 29, 2016
    Assignee: North Carolina State University
    Inventors: Christian Melander, W. Steve McCall, Zhaoming Su, Roberta Melander
  • Patent number: 9221765
    Abstract: Disclosure is provided for benzimidazole derivative compounds that prevent, remove and/or inhibit the formation of biofilms, compositions including these compounds, devices including these compounds, and methods of using the same.
    Type: Grant
    Filed: June 10, 2010
    Date of Patent: December 29, 2015
    Assignee: North Carolina State University
    Inventors: Christian Melander, Steven A. Rogers, Robert W. Huigens, III
  • Publication number: 20150327552
    Abstract: Disclosure is provided for methods of preventing, removing or inhibiting microbial biofilm formation or microbial infection in a plant or plant part thereof, including applying thereto a treatment effective amount of an aryl carbamate as described herein, or an agriculturally acceptable salt thereof. Methods of enhancing a microbicide (e.g., including a copper, antibiotic, bacteriophage, etc.) and/or plant defense activator are also provided, including applying an active compound as described herein. Compositions comprising an aryl carbamate compound as described herein in an agriculturally acceptable carrier are also provided, and in some embodiments the compositions further include a microbicide (e.g., including copper, antibiotic, bacteriophage, etc.) and/or a plant defense activator.
    Type: Application
    Filed: July 30, 2015
    Publication date: November 19, 2015
    Inventors: Christian Melander, Steven A. Rogers
  • Patent number: 9145395
    Abstract: Disclosure is provided for imidazole-triazole derivative compounds that prevent, remove and/or inhibit the formation of biofilms, compositions comprising these compounds, devices comprising these compounds, and methods of using the same.
    Type: Grant
    Filed: January 2, 2013
    Date of Patent: September 29, 2015
    Assignee: North Carolina State University
    Inventors: Christian Melander, Steven A. Rogers, Robert W. Huigens, III, Catherine S. Reed
  • Patent number: 9125408
    Abstract: Disclosure is provided for methods of preventing, removing or inhibiting microbial biofilm formation or microbial infection in a plant or plant part thereof, including applying thereto a treatment effective amount of an aryl carbamate as described herein, or an agriculturally acceptable salt thereof. Methods of enhancing a microbicide (e.g., including a copper, antibiotic, bacteriophage, etc.) and/or plant defense activator are also provided, including applying an active compound as described herein. Compositions comprising an aryl carbamate compound as described herein in an agriculturally acceptable carrier are also provided, and in some embodiments the compositions further include a microbicide (e.g., including copper, antibiotic, bacteriophage, etc.) and/or a plant defense activator.
    Type: Grant
    Filed: February 27, 2013
    Date of Patent: September 8, 2015
    Assignee: North Carolina State University
    Inventors: Christian Melander, Steven A. Rogers
  • Patent number: 9084423
    Abstract: Disclosure is provided for imidazole derivative compounds that prevent, remove and/or inhibit the formation of biofilms, compositions comprising these compounds, devices comprising these compounds, and methods of using the same.
    Type: Grant
    Filed: January 8, 2014
    Date of Patent: July 21, 2015
    Assignee: North Carolina State University
    Inventors: Christian Melander, John Cavanagh, Robert W. Huigens, III, T. Eric Ballard, Justin J. Richards
  • Publication number: 20150183746
    Abstract: Disclosure is provided for imidazole-phenyl derivative compounds that prevent, remove and/or inhibit the formation of biofilms, compositions comprising these compounds, devices comprising these compounds, and methods of using the same.
    Type: Application
    Filed: March 13, 2015
    Publication date: July 2, 2015
    Inventors: Christian Melander, Justin J. Richards, Cynthia Bunders
  • Patent number: 9026559
    Abstract: A method for maintaining a data storage system is disclosed. The method may include monitoring a first data storage node. The method may also include detecting a condition regarding the first data storage node, and the condition may indicate that at least one file stored on the first data storage node is to be replicated. The method may also include updating a replication list based on detecting the condition, and the replication list may include an identification of the at least one file and priority information for replication of the at least one file. The method may include performing a data replication procedure based on the replication list, where the data replication procedure may include sending a first multicast message to a plurality of other data storage nodes requesting identification of a second data storage node that maintains a copy of the at least one file.
    Type: Grant
    Filed: June 28, 2011
    Date of Patent: May 5, 2015
    Assignee: Compuverde AB
    Inventors: Stefan Bernbo, Christian Melander, Roger Persson, Gustav Petersson
  • Patent number: 9021053
    Abstract: There is disclosed a method for writing data in a data storage system comprising a plurality of data storage nodes, the method being employed in a server running an application which accesses data in the data storage system, and comprising: sending a multicast storage query to a plurality of said storage nodes; receiving a plurality of responses from a subset of said storage nodes, said responses including a storage node property; selecting at least two storage nodes in the subset for storing said data, based on said responses, wherein the selecting is based on a data property of the data to be stored and a storage node property.
    Type: Grant
    Filed: September 2, 2011
    Date of Patent: April 28, 2015
    Assignee: Compuverde AB
    Inventors: Stefan Bernbo, Christian Melander, Roger Persson, Gustav Petersson
  • Patent number: 9005643
    Abstract: Disclosure is provided for imidazole-phenyl derivative compounds that prevent, remove and/or inhibit the formation of biofilms, compositions comprising these compounds, devices comprising these compounds, and methods of using the same.
    Type: Grant
    Filed: April 3, 2009
    Date of Patent: April 14, 2015
    Assignee: North Carolina State University
    Inventors: Christian Melander, Justin J. Richards, Cynthia Bunders
  • Patent number: 8997124
    Abstract: There is provided a method implemented in a data storage system including a plurality of storage nodes connected to each other via a communications network. At least one storage node of the plurality of storage nodes may store a first data item. The data item may be arranged to include a reference to a second data item stored in the data storage system. The method may include providing an identifier of the second data item. The method may also include providing status information about the first data item. The identifier may be used to update the first data item, for example based on the status information. The first data item may be stored at the at least one storage node.
    Type: Grant
    Filed: September 2, 2011
    Date of Patent: March 31, 2015
    Assignee: Compuverde AB
    Inventors: Stefan Bernbo, Christian Melander, Roger Persson, Gustav Petersson
  • Patent number: 8927029
    Abstract: Disclosure is provided for methods of preventing, removing or inhibiting microbial biofilm formation or microbial infection in a plant or plant part thereof, including applying thereto a treatment effective amount of an active compound as described herein, or an agriculturally acceptable salt thereof. Methods of enhancing a microbicide (e.g., including a copper, antibiotic, bacteriophage, etc.) and/or plant defense activator are also provided, including applying an active compound as described herein. Compositions comprising an active compound as described herein in an agriculturally acceptable carrier are also provided, and in some embodiments the compositions further include a microbicide (e.g., including copper, antibiotic, bacteriophage, etc.) and/or plant defense activator.
    Type: Grant
    Filed: November 25, 2013
    Date of Patent: January 6, 2015
    Assignee: North Carolina State University
    Inventors: Christian Melander, John Cavanagh, David Ritchie, Robert W. Huigens, III, T. Eric Ballard, Justin J. Richards, Thomas W. Lindsey, Jonathan S. Lindsey
  • Publication number: 20140379845
    Abstract: The present invention relates to a distributed data storage system comprising a plurality of storage nodes. Using unicast and multicast transmission, a server application may write data in the storage system. When writing data, at least two storage nodes are selected based in part on a randomized function, which ensures that data is sufficiently spread to provide efficient and reliable replication of data in case a storage node malfunctions.
    Type: Application
    Filed: September 12, 2014
    Publication date: December 25, 2014
    Applicant: Compuverde AB
    Inventors: Stefan Bernbo, Christian Melander, Roger Persson, Gustav Petersson
  • Publication number: 20140364474
    Abstract: Disclosure is provided for 1,4,5-substituted amino imidazole compounds useful to control microbial growth, compositions including these compounds, devices including these compounds, and methods of using the same.
    Type: Application
    Filed: August 21, 2014
    Publication date: December 11, 2014
    Inventors: Christian Melander, Zhaoming Su, Lingling Peng
  • Patent number: 8884022
    Abstract: Disclosure is provided for carbamate compounds that prevent, remove and/or inhibit the formation of biofilms, compositions including these compounds, devices including these compounds, and methods of using the same.
    Type: Grant
    Filed: January 4, 2013
    Date of Patent: November 11, 2014
    Assignee: North Carolina State University
    Inventors: Christian Melander, Steven A. Rogers
  • Patent number: 8850019
    Abstract: The present invention relates to a distributed data storage system comprising a plurality of storage nodes. Using unicast and multicast transmission, a server application may write data in the storage system. When writing data, at least two storage nodes are selected based in part on a randomized function, which ensures that data is sufficiently spread to provide efficient and reliable replication of data in case a storage node malfunctions.
    Type: Grant
    Filed: June 30, 2011
    Date of Patent: September 30, 2014
    Assignee: ILT Innovations AB
    Inventors: Stefan Bernbo, Christian Melander, Roger Persson, Gustav Petersson
  • Patent number: 8843710
    Abstract: A method and device for maintaining data in a data storage system, comprising a plurality of data storage nodes, the method being employed in a storage node in the data storage system and comprising: monitoring and detecting, conditions in the data storage system that imply the need for replication of data between the nodes in the data storage system; initiating replication processes in case such a condition is detected, wherein the replication processes include sending multicast and unicast requests to other storage nodes, said requests including priority flags, receiving multicast and unicast requests from other storage nodes, wherein the received requests include priority flags, ordering the received requests in different queues depending on their priority flags, and dealing with requests in higher priority queues with higher frequency than requests in lower priority queues.
    Type: Grant
    Filed: December 18, 2013
    Date of Patent: September 23, 2014
    Assignee: Compuverde AB
    Inventors: Stefan Bernbo, Christian Melander, Roger Persson, Gustav Petersson
  • Patent number: 8840912
    Abstract: Disclosure is provided for 1,4,5-substituted amino imidazole compounds useful to control microbial growth, compositions including these compounds, devices including these compounds, and methods of using the same.
    Type: Grant
    Filed: January 9, 2013
    Date of Patent: September 23, 2014
    Assignee: North Carolina State University
    Inventors: Christian Melander, Zhaoming Su, Lingling Peng
  • Publication number: 20140279936
    Abstract: There is provided a method and server for retrieving data from a data storage system including a plurality of storage nodes. The method may include sending a multicast message to at least a subset of the storage nodes. The multicast message may include a request for the subset of storage nodes to send the data. The multicast message may further include a data identifier, indicating the data to be retrieved. Moreover, the method may include receiving data from a first storage node of the subset of storage nodes. The data received from the first storage node may correspond to the requested data. At least the act of sending a multicast message or the act of receiving data from the first storage node may be performed on a condition that an estimated size of the data is less than a predetermined value.
    Type: Application
    Filed: May 30, 2014
    Publication date: September 18, 2014
    Applicant: COMPUVERDE AB
    Inventors: Stefan Bernbo, Christian Melander, Roger Persson, Gustav Petersson
  • Patent number: 8769138
    Abstract: There is provided a method and server for retrieving data from a data storage system including a plurality of storage nodes. The method may include sending a multicast message to at least a subset of the storage nodes. The multicast message may include a request for the subset of storage nodes to send the data. The multicast message may further include a data identifier, indicating the data to be retrieved. Moreover, the method may include receiving data from a first storage node of the subset of storage nodes. The data received from the first storage node may correspond to the requested data. At least the act of sending a multicast message or the act of receiving data from the first storage node may be performed on a condition that an estimated size of the data is less than a predetermined value.
    Type: Grant
    Filed: September 2, 2011
    Date of Patent: July 1, 2014
    Assignee: Compuverde AB
    Inventors: Stefan Bernbo, Christian Melander, Roger Persson, Gustav Petersson