Patents by Inventor Sasisekharan Raguram
Sasisekharan Raguram 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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Publication number: 20220204592Abstract: This disclosure relates to novel peptide agents, e.g., antibodies and antigen-binding fragments thereof, that bind hemagglutinin protein of influenza viruses, and methods of their use.Type: ApplicationFiled: August 14, 2020Publication date: June 30, 2022Inventors: Zachary Shriver, Karthik Viswanathan, Vidya Subramanian, Sasisekharan Raguram
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Patent number: 10800835Abstract: This disclosure relates to novel peptide agents, e.g., antibodies and antigen-binding fragments thereof, that bind hemagglutinin protein of influenza viruses, and methods of their use.Type: GrantFiled: April 2, 2018Date of Patent: October 13, 2020Assignee: VISTERRA, INC.Inventors: Zachary Shriver, Karthik Viswanathan, Vidya Subramanian, Sasisekharan Raguram
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Publication number: 20190002536Abstract: This disclosure relates to novel peptide agents, e.g., antibodies and antigen-binding fragments thereof, that bind hemagglutinin protein of influenza viruses, and methods of their use.Type: ApplicationFiled: April 2, 2018Publication date: January 3, 2019Inventors: Zachary Shriver, Karthik Viswanathan, Vidya Subramanian, Sasisekharan Raguram
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Patent number: 9969794Abstract: This disclosure relates to novel peptide agents, e.g., antibodies and antigen-binding fragments thereof, that bind hemagglutinin protein of influenza viruses, and methods of their use.Type: GrantFiled: March 14, 2013Date of Patent: May 15, 2018Assignee: VISTERRA, INC.Inventors: Zachary Shriver, Karthik Viswanathan, Vidya Subramanian, Sasisekharan Raguram
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Patent number: 9096657Abstract: This disclosure relates to novel peptide agents, e.g., antibodies and antigen-binding fragments thereof, that bind hemagglutinin protein of influenza viruses, and methods of their use.Type: GrantFiled: October 16, 2014Date of Patent: August 4, 2015Assignee: Visterra, Inc.Inventors: Zachary Shriver, Karthik Viswanathan, Vidya Subramanian, Sasisekharan Raguram
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Publication number: 20150037352Abstract: This disclosure relates to novel peptide agents, e.g., antibodies and antigen-binding fragments thereof, that bind hemagglutinin protein of influenza viruses, and methods of their use.Type: ApplicationFiled: October 16, 2014Publication date: February 5, 2015Inventors: Zachary Shriver, Karthik Viswanathan, Vidya Subramanian, Sasisekharan Raguram
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Patent number: 8877200Abstract: This disclosure relates to novel peptide agents, e.g., antibodies and antigen-binding fragments thereof, that bind hemagglutinin protein of influenza viruses, and methods of their use.Type: GrantFiled: October 10, 2013Date of Patent: November 4, 2014Assignee: Visterra, Inc.Inventors: Zachary Shriver, Karthik Viswanathan, Vidya Subramanian, Sasisekharan Raguram
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Publication number: 20140148581Abstract: This disclosure relates to novel peptide agents, e.g., antibodies and antigen-binding fragments thereof, that bind hemagglutinin protein of influenza viruses, and methods of their use.Type: ApplicationFiled: October 10, 2013Publication date: May 29, 2014Applicant: VISTERRA, INC.Inventors: Zachary Shriver, Karthik Viswanathan, Vidya Subramanian, Sasisekharan Raguram
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Patent number: 8625411Abstract: A mesh network architecture is disclosed whose protected services can be restored quickly after the failure of a network element (i.e., a network node, a network transmission facility). Furthermore, the protected services can be restored after all single and most multiple network-element failures as quickly as a ring network can recover from a single network-element failure. And still furthermore, the illustrative embodiment is also advantageous in that it can be administered and maintained, for most purposes, as a collection of distinct ring networks. Embodiments of the present invention can use any protocol or transmission technology (e.g., wavelength division multiplexing, SONET/SDH, ATM, etc.). Furthermore, embodiments of the present invention distinguish between the transport function, the provisioning function, and the fault notification functions of a network and provide that each of the functions can be accomplished by different networks using different protocols.Type: GrantFiled: October 31, 2002Date of Patent: January 7, 2014Assignee: Bay Microsystems, Inc.Inventors: Santhanam Srivivasan, Sasisekharan Raguram, Pradeep Shrikrishna Limaye
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Publication number: 20130302349Abstract: This disclosure relates to novel peptide agents, e.g., antibodies and antigen-binding fragments thereof, that bind hemagglutinin protein of influenza viruses, and methods of their use.Type: ApplicationFiled: March 14, 2013Publication date: November 14, 2013Applicant: Visterra, Inc.Inventors: Zachary Shriver, Karthik Viswanathan, Vidya Subramanian, Sasisekharan Raguram
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Patent number: 8486705Abstract: The invention provides methods and apparatus for characterizing complex polymeric mixture of interest. Candidate solutions are eliminated from a solution space using one or more experimental measurements of a polymeric mixture of interest. The elimination step can be repeated one or more times using different experimental measurements produced by various chemical and physical protocols, so that the remaining candidate solutions converge to describe the actual polymeric mixture under investigation. Once the composition of the complex polymeric mixture has been characterized, the information thus generated can be used to facilitate, for example, the manufacture of a bio-equivalent of the complex polymeric mixture.Type: GrantFiled: March 20, 2012Date of Patent: July 16, 2013Assignee: Momenta Pharmaceuticals, Inc.Inventor: Sasisekharan Raguram
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Publication number: 20120258875Abstract: The invention provides methods and apparatus for characterizing complex polymeric mixture of interest. Candidate solutions are eliminated from a solution space using one or more experimental measurements of a polymeric mixture of interest. The elimination step can be repeated one or more times using different experimental measurements produced by various chemical and physical protocols, so that the remaining candidate solutions converge to describe the actual polymeric mixture under investigation. Once the composition of the complex polymeric mixture has been characterized, the information thus generated can be used to facilitate, for example, the manufacture of a bio-equivalent of the complex polymeric mixture.Type: ApplicationFiled: March 20, 2012Publication date: October 11, 2012Inventor: Sasisekharan Raguram
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Patent number: 8158436Abstract: The invention provides methods and apparatus for characterizing complex polymeric mixture of interest. Candidate solutions are eliminated from a solution space using one or more experimental measurements of a polymeric mixture of interest. The elimination step can be repeated one or more times using different experimental measurements produced by various chemical and physical protocols, so that the remaining candidate solutions converge to describe the actual polymeric mixture under investigation. Once the composition of the complex polymeric mixture has been characterized, the information thus generated can be used to facilitate, for example, the manufacture of a bio-equivalent of the complex polymeric mixture.Type: GrantFiled: September 3, 2010Date of Patent: April 17, 2012Assignee: Momenta Pharmaceuticals, Inc.Inventor: Sasisekharan Raguram
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Publication number: 20110159476Abstract: The invention provides methods and apparatus for characterizing complex polymeric mixture of interest. Candidate solutions are eliminated from a solution space using one or more experimental measurements of a polymeric mixture of interest. The elimination step can be repeated one or more times using different experimental measurements produced by various chemical and physical protocols, so that the remaining candidate solutions converge to describe the actual polymeric mixture under investigation. Once the composition of the complex polymeric mixture has been characterized, the information thus generated can be used to facilitate, for example, the manufacture of a bio-equivalent of the complex polymeric mixture.Type: ApplicationFiled: September 3, 2010Publication date: June 30, 2011Inventor: SASISEKHARAN RAGURAM
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Patent number: 7811827Abstract: The invention provides methods and apparatus for characterizing complex polymeric mixture of interest. Candidate solutions are eliminated from a solution space using one or more experimental measurements of a polymeric mixture of interest. The elimination step can be repeated one or more times using different experimental measurements produced by various chemical and physical protocols, so that the remaining candidate solutions converge to describe the actual polymeric mixture under investigation. Once the composition of the complex polymeric mixture has been characterized, the information thus generated can be used to facilitate, for example, the manufacture of a bio-equivalent of the complex polymeric mixture.Type: GrantFiled: July 1, 2008Date of Patent: October 12, 2010Assignee: Momenta Pharmaceuticals, Inc.Inventor: Sasisekharan Raguram
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Publication number: 20090043513Abstract: The invention provides methods and apparatus for characterizing complex polymeric mixture of interest. Candidate solutions are eliminated from a solution space using one or more experimental measurements of a polymeric mixture of interest. The elimination step can be repeated one or more times using different experimental measurements produced by various chemical and physical protocols, so that the remaining candidate solutions converge to describe the actual polymeric mixture under investigation. Once the composition of the complex polymeric mixture has been characterized, the information thus generated can be used to facilitate, for example, the manufacture of a bio-equivalent of the complex polymeric mixture.Type: ApplicationFiled: July 1, 2008Publication date: February 12, 2009Applicant: MOMENTA PHARMACEUTICALS, INC.Inventor: Sasisekharan Raguram
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Patent number: 7433964Abstract: A method of coherently provisioning one or more paths through a transport network is disclosed. In other words, none of the traffic paths are provisioned unless all of the traffic paths can be provisioned. All of the nodes in one or more transport networks are listed that must be configured to provision all of the proposed traffic paths, and all of the nodes are checked, one after another, to ensure that each node can, in fact, provide all of the resources needed to establish all of the proposed traffic paths before any of the traffic paths are actually provisioned. As each node is visited, the set-up message directs each node to reserve, but not actually provision, the resources to be provided by that node for all of the proposed traffic paths. When all of the nodes have been visited, the set-up message re-visits each node and directs each node to actually provision the resources that had been previously reserved.Type: GrantFiled: January 20, 2002Date of Patent: October 7, 2008Assignee: Bay Microsystems, Inc.Inventors: Sasisekharan Raguram, Santhanam Srinivasan
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Patent number: 7407810Abstract: The invention provides methods and apparatus for characterizing complex polymeric mixture of interest. Candidate solutions are eliminated from a solution space using one or more experimental measurements of a polymeric mixture of interest. The elimination step can be repeated one or more times using different experimental measurements produced by various chemical and physical protocols, so that the remaining candidate solutions converge to describe the actual polymeric mixture under investigation. Once the composition of the complex polymeric mixture has been characterized, the information thus generated can be used to facilitate, for example, the manufacture of a bio-equivalent of the complex polymeric mixture.Type: GrantFiled: September 1, 2004Date of Patent: August 5, 2008Assignee: Momenta Pharmaceuticals, Inc.Inventor: Sasisekharan Raguram
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Publication number: 20050065738Abstract: The invention provides methods and apparatus for characterizing complex polymeric mixture of interest. Candidate solutions are eliminated from a solution space using one or more experimental measurements of a polymeric mixture of interest. The elimination step can be repeated one or more times using different experimental measurements produced by various chemical and physical protocols, so that the remaining candidate solutions converge to describe the actual polymeric mixture under investigation. Once the composition of the complex polymeric mixture has been characterized, the information thus generated can be used to facilitate, for example, the manufacture of a bio-equivalent of the complex polymeric mixture.Type: ApplicationFiled: September 1, 2004Publication date: March 24, 2005Applicant: Parivid LLCInventor: Sasisekharan Raguram
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Publication number: 20030140144Abstract: A method of coherently provisioning one or more paths through a transport network is disclosed. In other words, none of the traffic paths are provisioned unless all of the traffic paths can be provisioned. All of the nodes in one or more transport networks are listed that must be configured to provision all of the proposed traffic paths, and all of the nodes are checked, one after another, to ensure that each node can, in fact, provide all of the resources needed to establish all of the proposed traffic paths before any of the traffic paths are actually provisioned. As each node is visited, the set-up message directs each node to reserve, but not actually provision, the resources to be provided by that node for all of the proposed traffic paths. When all of the nodes have been visited, the set-up message re-visits each node and directs each node to actually provision the resources that had been previously reserved.Type: ApplicationFiled: January 20, 2002Publication date: July 24, 2003Inventors: Sasisekharan Raguram, Santhanam Srinivasan