Patents by Inventor Amir Khan
Amir Khan 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: 20230396541Abstract: Methods are provided to decrease amount of the telemetry data traversed in a network. The methods involve obtaining, by a first network device, a packet of a traffic flow. The packet has a header and a payload. The methods further involve adding, by the first network device, to the header of the packet, telemetry node level metadata while skipping at least one element of the telemetry node level metadata that is redundant to telemetry node level information of the traffic flow and providing the packet to a second network device in a path of a network.Type: ApplicationFiled: June 6, 2022Publication date: December 7, 2023Inventors: Amir Khan, Ankit Ashokkumar Kansara
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Publication number: 20230246955Abstract: Techniques and mechanisms for monitoring and processing telemetry information of an Internet Protocol version 6 (IPv6) packet in a network. The IPv6 packet includes an IPv6 header having a Segment Identifier (SID) field, and a function field. According to this disclosure, the function field may include a function associated with an operation for collecting telemetry information of a first node indicated by the SID field. When the function executed by the first node, it may collect the telemetry information from the first node, and export the telemetry information to a collector node. Further, the function may indicate an operation for collecting the telemetry information of a set of paths including one or more nodes, where the telemetry path can be changed dynamically. In this way, each node in the telemetry path may define a new path for collecting the telemetry information.Type: ApplicationFiled: April 13, 2023Publication date: August 3, 2023Inventor: Amir Khan
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Publication number: 20230224382Abstract: Methods are provided to categorize and filter node metadata by adding a priority field to the node metadata, obtained as part of in-band network telemetry data collection. The methods involve obtaining, by a first network device, a packet having a header and a payload and adding, by the first network device, to the header of the packet, metadata which includes first telemetry data and a metadata priority level that indicates a priority of the first telemetry data added to the header of the packet by the first network device. The methods further involve providing the packet to a second network device in a path of a network.Type: ApplicationFiled: February 25, 2022Publication date: July 13, 2023Inventor: Amir Khan
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Patent number: 11671354Abstract: Techniques and mechanisms for monitoring and processing telemetry information of an Internet Protocol version 6 (IPv6) packet in a network. The IPv6 packet includes an IPv6 header having a Segment Identifier (SID) field, and a function field. According to this disclosure, the function field may include a function associated with an operation for collecting telemetry information of a first node indicated by the SID field. When the function executed by the first node, it may collect the telemetry information from the first node, and export the telemetry information to a collector node. Further, the function may indicate an operation for collecting the telemetry information of a set of paths including one or more nodes, where the telemetry path can be changed dynamically. In this way, each node in the telemetry path may define a new path for collecting the telemetry information.Type: GrantFiled: December 2, 2021Date of Patent: June 6, 2023Assignee: Cisco Technology, Inc.Inventor: Amir Khan
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Publication number: 20230168090Abstract: A photonic integrated circuit (PIC) comprises at least two optical circuits disposed on the PIC, two or more optical interfaces each configured to provide a connection to at least one external optical component, and a layout arrangement of the at least two optical circuits on the PIC, the layout arrangement configured such that the two or more optical interfaces are situated in at least one local group of optical interfaces, and the at least one local group of optical interfaces is located on at least one facet of the PIC. The at least two optical circuits may comprise a set of N single-axis 2×2 optical fiber optic gyroscope (FOG) circuits for use as a multi-axis FOG assembly in an inertial management unit (IMU) or an inertial navigation system (INS).Type: ApplicationFiled: November 29, 2022Publication date: June 1, 2023Inventors: Jan Amir Khan, Martin A. Kits van Heyningen
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Publication number: 20230118989Abstract: Techniques and mechanisms for monitoring and processing telemetry information of an Internet Protocol version 6 (IPv6) packet in a network. The IPv6 packet includes an IPv6 header having a Segment Identifier (SID) field, and a function field. According to this disclosure, the function field may include a function associated with an operation for collecting telemetry information of a first node indicated by the SID field. When the function executed by the first node, it may collect the telemetry information from the first node, and export the telemetry information to a collector node. Further, the function may indicate an operation for collecting the telemetry information of a set of paths including one or more nodes, where the telemetry path can be changed dynamically. In this way, each node in the telemetry path may define a new path for collecting the telemetry information.Type: ApplicationFiled: December 2, 2021Publication date: April 20, 2023Inventor: Amir Khan
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Patent number: 11620407Abstract: Various embodiments are provided for providing real-time context-based detection and classification of data in a computing environment are provided. Data may be received from a user. Contextual information may be learned from the data received from a user using a machine learning operation. The data may be classified according to the contextual classification criteria applied to contextual information derived in real time from the data.Type: GrantFiled: October 17, 2019Date of Patent: April 4, 2023Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATIONInventors: Sheeba Prakash, Amir Khan, Grant Miller, Nader Nassar
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Publication number: 20230049259Abstract: A method of determining residual intensity noise (RIN) of a sensor may comprise determining a first amplitude of a first harmonic of the sensor while a signal propagating through the sensor is modulated at a modulating frequency corresponding to twice an eigenfrequency of the sensor. The method may further comprise determining a second amplitude of a second harmonic of the sensor while the signal propagating through the sensor is modulated the modulating frequency, and determining the RIN of the sensor as a ratio of the first amplitude and the second amplitude.Type: ApplicationFiled: August 11, 2022Publication date: February 16, 2023Inventors: Jan Amir Khan, Vijay Ramareddy
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Patent number: 11549119Abstract: The present disclosure relates to vectors for cloning and expressing genetic material including but not limiting to antibody gene or parts thereof and methods of generating said vectors. Said vectors express the antibody genes in different formats such as Fab or scFv as a part of intertransfer system, intratransfer system or direct cloning and expression in individual display systems. In particular, phage display technology is used to clone and screen potential antibody genes in phagemid which is followed by the transfer of said genes to yeast vector for further screening and identification of lead molecules against antigens. The present vectors have numerous advantages including uniquely designed inserts/expression cassettes resulting in efficient and smooth transfer of clonal population from phage to yeast vectors resulting in efficient library preparation and identification of lead molecules.Type: GrantFiled: April 6, 2017Date of Patent: January 10, 2023Assignee: ZUMUTOR BIOLOGICS, INC.Inventors: Sohang Chatterjee, Kavitha Iyer Rodrigues, Maloy Ghosh, Sunit Maity, Divya Unnikrishnan, Yogendra Manjunath Bangalore Muniraju, Sathyabalan Murugesan, Pavithra Mukunda, Bhargav Prasad, Veeresha Kamanagowda, Sanghamitra Bhattacharjee, Pravin Kumar Dakshinamurthy, Vivek Halan, Sankaranarayanan Srinivasan, Anuradha Hora, Bairavabalakumar Natarajan, Karthika Nair, Aswini Thanigaivel, Amol Maliwalave, Bharath Ravindra Shenoy, Sahana Bhima Rao, Subhra Prakash Chakrabarty, Ashvini Kumar Dubey, Amir Khan, Ankurina Sharma, Rashmi Sharma, Anurag Tiwari, Santosh Kumar, Shivani Patel, Nikitha M
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Patent number: 11516004Abstract: A method for securing communications for a given network topology is provided. The method comprises generating by a node N(i) of the network, security parameters for the node N(i); transmitting by the node N(i), said security parameters to a controller for the network; maintaining by the controller said security parameters for the node N(i); receiving by the controller a request from a node N(j) for the security parameters for the node N(i); retrieving by the controller the security parameters for the node N(i); and transmitting by the controller said security parameters to the node N(j).Type: GrantFiled: January 29, 2021Date of Patent: November 29, 2022Assignee: Cisco Technology, Inc.Inventors: Syed Khalid Raza, Praveen Raju Kariyanahalli, Rameshbabu Prabagaran, Amir Khan
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Patent number: 11496294Abstract: A method for securing communications for a given network topology is provided. The method comprises generating by a node N(i) of the network, security parameters for the node N(i); transmitting by the node N(i), said security parameters to a controller for the network; maintaining by the controller said security parameters for the node N(i); receiving by the controller a request from a node N(j) for the security parameters for the node N(i); retrieving by the controller the security parameters for the node N(i); and transmitting by the controller said security parameters to the node N(j).Type: GrantFiled: August 7, 2020Date of Patent: November 8, 2022Assignee: CISCO TECHNOLOGY, INC.Inventors: Syed Khalid Raza, Praveen Raju Kariyanahalli, Rameshbabu Prabagaran, Amir Khan
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Patent number: 11384354Abstract: The present disclosure relates to a method of generating an antibody library, not limiting to a human naïve antibody gene expression library encompassing a pool of nucleic acid sequences derived from a natural antibody repertoire comprising humoral immunity from healthy and genetically diverse human populations. More specifically, the method employs a combination of phage and/or yeast antibody surface display concept which allows to screen large antibody library size and facilitates better folding of antibody structure. The present disclosure also relates to a human naïve antibody library generated by employing the process of the present disclosure, a set of primers employed in the method and application(s) of said antibody library.Type: GrantFiled: December 21, 2015Date of Patent: July 12, 2022Assignee: ZUMUTOR BIOLOGICS INC.Inventors: Sohang Chatterjee, Kavitha Iyer Rodrigues, Maloy Ghosh, Sunit Maity, Divya Unnikrishnan, Yogendra Manjunath Bangalore Muniraju, Sathyabalan Murugesan, Pavithra Mukunda, Bhargav Prasad, Veeresha Kamanagowda, Sanghamitra Bhattacharjee, Pravin Kumar Dakshinamurthy, Vivek Halan, Sankaranarayanan Srinivasan, Anuradha Hora, Bairavabalakumar Natarajan, Karthika Nair, Aswini Thanigaivel, Amol Maliwalave, Bharath Ravindra Shenoy, Sahana Bhima Rao, Subhra Prakash Chakrabarty, Ashvini Kumar Dubey, Amir Khan, Anurag Tiwari, Santosh Kumar, Shivani Patel, Nikitha M
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Patent number: 11267899Abstract: The present disclosure relates to methods of obtaining cell with disrupted fucosylation and obtaining afucosylated protein. The present disclosure employs the Clustered Regularly Interspaced Short Palindromic Repeats (CRISPR) technology in a protein producing cell line to produce afucosylated protein. The resulting protein, specifically the resulting monoclonal antibody is completely afucosylated and reveals higher degree of antibody dependent cellular cytotoxicity.Type: GrantFiled: May 13, 2016Date of Patent: March 8, 2022Assignee: Zumutor Biologics Inc.Inventors: Sohang Chatterjee, Kavitha Iyer Rodrigues, Maloy Ghosh, Sunit Maity, Divya Unnikrishnan, Jahnabi Hazarika, Yogendra Manjunath Bangalore Muniraju, Sathyabalan Murugesan, Pavithra Mukunda, Bhargav Prasad, Veeresha Kamanagowda, Sanghamitra Bhattacharjee, Pravin Kumar Dakshinamurthy, Vivek Halan, Sankaranarayanan Srinivasan, Anuradha Hora, Bairavabalakumar Natarajan, Karthika Nair, Aswini Thanigaivel, Amol Maliwalave, Bharath Ravindra Shenoy, Sahana Bhima Rao, Subhra Prakash Chakrabarty, Ashvini Kumar Dubey, Amir Khan, Ankurina Sharma
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Patent number: 11230706Abstract: The present disclosure relates to a method of generating an antibody library, not limiting to a synthetic antibody gene expression library built on pool of consensus nucleic acid sequences by using codon replacement technology. The present disclosure also relates to a synthetic antibody library generated by employing the method of the present disclosure and application(s) of said antibody library.Type: GrantFiled: January 19, 2017Date of Patent: January 25, 2022Assignee: ZUMUTOR BIOLOGICS, INC.Inventors: Sohang Chatterjee, Kavitha Iyer Rodrigues, Maloy Ghosh, Sunit Maity, Divya Unnikrishnan, Yogendra Manjunath Bangalore Muniraju, Sathyabalan Murugesan, Pavithra Mukunda, Bhargav Prasad, Veeresha Kamanagowda, Sanghamitra Bhattacharjee, Pravin Kumar Dakshinamurthy, Vivek Halan, Sankaranarayanan Srinivasan, Anuradha Hora, Bairavabalakumar Natarajan, Karthika Nair, Aswini Thanigaivel, Maliwalave Amol, Bharath Ravindra Shenoy, Sahana Bhima Rao, Subhra Prakash Chakrabarty, Ashvini Kumar Dubey, Amir Khan, Ankurina Sharma, Rashmi Sharma, Anurag Tiwari, Santosh Kumar, Shivani Patel, Nikitha Markanda
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Patent number: 11088992Abstract: A method for operating a network is provided. The method comprises segmenting the network into a plurality of virtual private networks, wherein each virtual private network runs on an underlying physical network; and wherein each virtual private network represents a particular context; and configuring at least some nodes within the network to send and receive traffic based on context.Type: GrantFiled: August 9, 2019Date of Patent: August 10, 2021Assignee: CISCO TECHNOLOGY, INC.Inventors: Lars Olof Stefan Olofsson, Atif Khan, Syed Khalid Raza, Himanshu H. Shah, Amir Khan, Nehal Bhau
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Publication number: 20210240050Abstract: A light amplitude balancing system for use in a photonic integrated circuit (PIC)-based fiber optic gyroscope (FOG) may comprise one or more 2×2 PIC-based FOG optical circuits and a PIC-based modulator assembly. The modulator assembly may be configured to receive one or more input light signals, and to produce one or more output light signals that (i) correspond to the input light signals and (ii) are conveyed to the one or more FOG optical circuits. Each of the one or more output light signals may have an amplitude that is a modified version of an amplitude of the corresponding input signal. The one or more FOG optical circuits and the PIC-based modulator assembly may be disposed on a common PIC substrate. Alternatively, the one or more FOG optical circuits may be disposed on a first PIC substrate, and the PIC-based modulator assembly may be disposed on a second PIC substrate.Type: ApplicationFiled: January 28, 2021Publication date: August 5, 2021Inventor: Jan Amir Khan
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Patent number: 11050780Abstract: Embodiments for managing computing network security by one or more processors are described. A signal that is representative of authorized anomalous behavior is received. The signal includes at least one of an identity and a type of activity associated with the authorized anomalous behavior. A security incident is detected. If the detected security incident corresponds to the authorized anomalous behavior, the generating of an alert in response to the detecting of the security incident is suppressed.Type: GrantFiled: December 6, 2017Date of Patent: June 29, 2021Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATIONInventors: Steven Lingafelt, Suzanne C. Deffeyes, Gary K. Thornton, Amir Khan
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Publication number: 20210179864Abstract: The invention as disclosed herein includes a composition for increasing the fire resistance of a substrate. The composition is composed of a solvent; a polymer binder; a carbon-based flame retardant; a fire retardant compound, such as a phosphorous based flame retardant compound or a char forming flame retardant; a heat absorbing compound; and a phyllosilicate material. Also included are methods of reducing the flammability of a substrate or of increasing the fire resistance of a substrate by applying the composition of the invention, wherein the inflammability of the substrate is improved when compared to an identical substrate that is not coated with the composition. Fire resistant coatings prepared from the composition of the invention are disclosed. The assemblies described herein exhibit improved fire resistance as compared to an identical assembly that does not include the coating.Type: ApplicationFiled: December 14, 2020Publication date: June 17, 2021Inventors: Amir Khan, Prabani Dissanayake, Stephanie Meyers
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Publication number: 20210152344Abstract: A method for securing communications for a given network topology is provided. The method comprises generating by a node N(i) of the network, security parameters for the node N(i);transmitting by the node N(i), said security parameters to a controller for the network; maintaining by the controller said security parameters for the node N(i);receiving by the controller a request from a node N(j) for the security parameters for the node N(i); retrieving by the controller the security parameters for the node N(i); and transmitting by the controller said security parameters to the node N(j).Type: ApplicationFiled: January 29, 2021Publication date: May 20, 2021Inventors: Syed Khalid Raza, Praveen Raju Kariyanahalli, Rameshbabu Prabagaran, Amir Khan
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Publication number: 20210117571Abstract: Various embodiments are provided for providing real-time context-based detection and classification of data in a computing environment are provided. Data may be received from a user. Contextual information may be learned from the data received from a user using a machine learning operation. The data may be classified according to the contextual classification criteria applied to contextual information derived in real time from the data.Type: ApplicationFiled: October 17, 2019Publication date: April 22, 2021Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATIONInventors: Sheeba PRAKASH, Amir KHAN, Grant MILLER, Nader NASSAR