Patents by Inventor Upendra Mardikar
Upendra Mardikar 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: 20250104066Abstract: Methods and systems are provided for making secure financial transactions, such as purchase payments, using rich Internet applications (RIA) running an RIA runtime (also referred to as a platform or framework) on the user's smart phone or other mobile device. Embodiments differ from the usual way of re-directing a user from a third-party application and authenticating the user by providing secure in-line payments from a rich Internet application running on an RIA runtime. A system includes: a mobile device executing a rich Internet application running on an RIA runtime; a payment library communicating with the RIA runtime and a service provider, for which the payment library communicates with the service provider to authenticate the rich Internet application; and in response to authentication by the service provider, facilitates secure financial transactions via the rich Internet application.Type: ApplicationFiled: September 3, 2024Publication date: March 27, 2025Inventors: Prashant Jamkhedkar, Upendra Mardikar, Mark Wenger, Mehul Asher, Victor Chau
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Publication number: 20250061459Abstract: Systems and methods for the calculation of a dynamic trust score are disclosed. The dynamic trust score may indicate a likelihood that the consumer will complete the transaction in a positive manner. The system may calculate the dynamic trust score based on various static and dynamic variables including digital identity data, internal data, third-party data, private data, and/or data from the transaction initiated by the consumer.Type: ApplicationFiled: August 15, 2023Publication date: February 20, 2025Applicant: American Express Travel Related Services Company, Inc.Inventors: Upendra MARDIKAR, Brian CARINI, Royal HANSEN, Dan H. TORAASON, Maria WASHBURN
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Publication number: 20250061401Abstract: Techniques for simulating transformation adoption are disclosed herein. An exemplary computer-implemented method may include receiving change data associated with an organizational change anticipated to affect members of a first group and inputting a portion of the change data into a persona model configured to generate responses representative of the first group. The persona model may be trained using a plurality of training change data and a plurality of group data as inputs to output a plurality of training responses. The exemplary method may further include generating, by executing the persona model, a response to the portion of the change data; and outputting the response for display to a user.Type: ApplicationFiled: August 16, 2023Publication date: February 20, 2025Inventors: Justin R. Harris-Shaw, Erica Tetuan, Rares loan Almasan, Upendra Mardikar
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Patent number: 12217252Abstract: Disclosed are various embodiments for a service for decentralized browser based wallets. Various embodiments of the present disclosure can receive a first passcode and a second passcode from a security provider device. Various embodiments can use a cryptowallet to decrypt a first encrypted private key using the first passcode to generate a decrypted private key. Various embodiments can use a cryptowallet to sign a transaction request with the decrypted private key. Various embodiments can use a cryptowallet to generate a second encrypted private key by encrypting the decrypted private key using the second passcode.Type: GrantFiled: December 6, 2023Date of Patent: February 4, 2025Assignee: AMERICAN EXPRESS TRAVEL RELATED SERVICES COMPANY, INC.Inventors: Jitendra Singh Dikhit, Alaric M. Eby, Andras L. Ferenczi, Ashish Kumar, Upendra Mardikar
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Patent number: 12182813Abstract: The present disclosure presents systems and related methods for customer defined limited use authorization. One such method comprises implementing a customer defined generation control associated with a parent transaction account; receiving a request to generate the electronic payment token from at least one of an issuer web app or an issuer native app; verifying that the generation control condition has been satisfied; generating via a tokenization engine, the electronic payment token in response to the request to generate the electronic payment token, wherein generating the electronic payment token further comprises storing an expanded set of token controls comprising customer defined authorization control as token data; and transmitting, via the tokenization engine, the electronic payment token to the customer mobile device responsive to the generation control condition being verified as being satisfied.Type: GrantFiled: May 12, 2023Date of Patent: December 31, 2024Assignee: American Express Travel Related Services Company, Inc.Inventor: Upendra Mardikar
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Publication number: 20240354423Abstract: A method includes ingesting cybersecurity data collected from a set of data sources of a computing system of an enterprise to obtain input data, wherein each data source of the set of data sources generates data related to cybersecurity within the computing system, processing the input data to generate an analysis output comprising an assessment of cybersecurity risk within the computing system, and performing, based on the analysis output, at least one action to manage cybersecurity for the computing system. Performing the at least one action includes at least one of using a digital assistant for managing the cybersecurity of the computing system, or using an extended reality system to access a virtual environment for managing the cybersecurity of the computing system.Type: ApplicationFiled: April 19, 2024Publication date: October 24, 2024Inventors: Upendra Mardikar, Amy Tyndall Braswell, Rajneel M. Dhotre, Kanan Vaidya, Brian Gerard, Joel Amick, Coleman Mack, Richard Stern, Aysha Nahan, Jeffrey Campaz, Maxsell Dickey, Suresh Krishnamachary
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Patent number: 12106300Abstract: Methods and systems are provided for making secure financial transactions, such as purchase payments, using rich Internet applications (RIA) running an RIA runtime (also referred to as a platform or framework) on the user's smart phone or other mobile device. Embodiments differ from the usual way of re-directing a user from a third-party application and authenticating the user by providing secure in-line payments from a rich Internet application running on an RIA runtime. A system includes: a mobile device executing a rich Internet application running on an RIA runtime; a payment library communicating with the RIA runtime and a service provider, for which the payment library communicates with the service provider to authenticate the rich Internet application; and in response to authentication by the service provider, facilitates secure financial transactions via the rich Internet application.Type: GrantFiled: April 7, 2023Date of Patent: October 1, 2024Assignee: PAYPAL, INC.Inventors: Prashant Jamkhedkar, Upendra Mardikar, Mark Wenger, Mehul Asher, Victor Chau
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Real time pseudonymization of personally identifiable information (PII) for secure remote processing
Patent number: 12032720Abstract: An approach for real time, round trip pseudonymization (a.k.a. anonymization or tokenization) of data on the fly, in real time, enabling remote secure processing of sensitive data such as by a cloud service. Sensitive data remains on premises with the client at all times. A user may thus run extensive queries that return sensitive data without noticing that such data was pseudonymized in transit.Type: GrantFiled: November 22, 2021Date of Patent: July 9, 2024Assignee: Amberoon, Inc.Inventors: Shirish Netke, Upendra Mardikar -
Patent number: 12021850Abstract: Embodiments of the invention relate to efficient methods for authenticated communication. In one embodiment, a first computing device can generate a key pair comprising a public key and a private key. The first computing device can generate a first shared secret using the private key and a static second device public key. The first computing device can encrypt request data using the first shared secret to obtain encrypted request data. The first computing device can send a request message including the encrypted request data and the public key to a server computer. Upon receiving a response message from the server computer, the first computing device can determine a second shared secret using the private key and the blinded static second device public key. The first computing device can then decrypt the encrypted response data from the response message to obtain response data.Type: GrantFiled: July 8, 2022Date of Patent: June 25, 2024Assignee: Visa International Service AssociationInventors: Eric Le Saint, Upendra Mardikar, Dominique Fedronic
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Patent number: 12008599Abstract: A system and method for facilitating electronic commerce over a network, according to one or more embodiments, includes communicating with a user via a user device and a business entity via a business entity device over the network, monitoring user navigation events over the network, determining a mood of the user based on user navigation behavior, marketing to the user based on the mood of the user, and storing user information related to the user navigation events and the mood of the user.Type: GrantFiled: April 26, 2022Date of Patent: June 11, 2024Inventor: Upendra Mardikar
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Publication number: 20240104563Abstract: Disclosed are various embodiments for a service for decentralized browser based wallets. Various embodiments of the present disclosure can receive a first passcode and a second passcode from a security provider device. Various embodiments can use a cryptowallet to decrypt a first encrypted private key using the first passcode to generate a decrypted private key. Various embodiments can use a cryptowallet to sign a transaction request with the decrypted private key. Various embodiments can use a cryptowallet to generate a second encrypted private key by encrypting the decrypted private key using the second passcode.Type: ApplicationFiled: December 6, 2023Publication date: March 28, 2024Inventors: Jitendra Singh Dikhit, Alaric M. Eby, Andras L. Ferenczi, Ashish Kumar, Upendra Mardikar
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Patent number: 11887112Abstract: A hybrid identity service system is disclosed. The system may receive a transaction request. The system may generate a first passcode and a second passcode. The system may decrypt a first encrypted private key with the first passcode to recover a private key. The system may sign the transaction request with the private key and may encrypt the private key with the second passcode to generate a second encrypted private key.Type: GrantFiled: January 3, 2019Date of Patent: January 30, 2024Assignee: AMERICAN EXPRESS TRAVEL RELATED SERVICES COMPANY, INCInventors: Jitendra Singh Dikhit, Alaric M. Eby, Andras L. Ferenczi, Ashish Kumar, Upendra Mardikar
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Publication number: 20230281625Abstract: The present disclosure presents systems and related methods for customer defined limited use authorization. One such method comprises implementing a customer defined generation control associated with a parent transaction account; receiving a request to generate the electronic payment token from at least one of an issuer web app or an issuer native app; verifying that the generation control condition has been satisfied; generating via a tokenization engine, the electronic payment token in response to the request to generate the electronic payment token, wherein generating the electronic payment token further comprises storing an expanded set of token controls comprising customer defined authorization control as token data; and transmitting, via the tokenization engine, the electronic payment token to the customer mobile device responsive to the generation control condition being verified as being satisfied.Type: ApplicationFiled: May 12, 2023Publication date: September 7, 2023Inventor: Upendra Mardikar
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Publication number: 20230267469Abstract: The present disclosures presents system and methods for blockchain based payment networks. One such method comprises preparing, by a payment network, a request to complete a transaction from an digital currency account associated with a payer digital wallet for entry on a blockchain ledger, wherein the request to complete the transaction includes an amount and a payee address associated with a fiat currency account; sending the request to complete the transaction to the blockchain ledger; approving the request to complete the transaction; and adjusting a balance of the payer digital wallet and a balance of the fiat currency account in response to approval of the request to complete the transaction by writing the transaction comprising the amount and the payee address to the blockchain ledger, wherein a value of the digital currency substantially matches a value of the fiat currency.Type: ApplicationFiled: April 26, 2023Publication date: August 24, 2023Inventors: Sastry Durvasula, Andras Ferenczi, Upendra Mardikar, Keshav Narsipur, Vishnuvajhala Subrahmanyam, Sathish B. Muthukrishnan
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Publication number: 20230245120Abstract: Methods and systems are provided for making secure financial transactions, such as purchase payments, using rich Internet applications (RIA) running an RIA runtime (also referred to as a platform or framework) on the user's smart phone or other mobile device. Embodiments differ from the usual way of re-directing a user from a third-party application and authenticating the user by providing secure in-line payments from a rich Internet application running on an RIA runtime. A system includes: a mobile device executing a rich Internet application running on an RIA runtime; a payment library communicating with the RIA runtime and a service provider, for which the payment library communicates with the service provider to authenticate the rich Internet application; and in response to authentication by the service provider, facilitates secure financial transactions via the rich Internet application.Type: ApplicationFiled: April 7, 2023Publication date: August 3, 2023Inventors: Prashant Jamkhedkar, Upendra Mardikar, Mark Wenger, Mehul Asher, Victor Chau
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Publication number: 20230237491Abstract: Systems and methods for the calculation of a dynamic trust score are disclosed. The dynamic trust score may indicate a likelihood that the consumer will complete the transaction in a positive manner. The system may calculate the dynamic trust score based on various static and dynamic variables including digital identity data, internal data, third-party data, private data, and/or data from the transaction initiated by the consumer.Type: ApplicationFiled: January 24, 2022Publication date: July 27, 2023Applicant: American Express Travel Related Services Company, Inc.Inventors: Upendra MARDIKAR, Brian CARINI, Royal HANSEN, Dan H. TORAASON, Maria WASHBURN
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Patent number: 11687929Abstract: A system for customer defined limited use authorization. The system may receive an identification credential from at least one of an issuer native app or an issuer web app and receive a customer data. The system may determine a valid customer identity in response to the receiving the identification credentials and the customer data The system may receive a request to generate a token from at least one of the issuer web app or the issuer native app, wherein the request comprises at least one of the identification credential or a parent transaction account, and wherein the request comprises at least one of a customer defined authorization control or a customer defined generation control.Type: GrantFiled: March 23, 2018Date of Patent: June 27, 2023Assignee: American Express Travel Related Services Co., Inc.Inventor: Upendra Mardikar
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Patent number: 11669841Abstract: A payment network is operated with a blockchain-based ledger. In one embodiment, a request is prepared to complete a transaction from an account associated with a payer digital wallet for entry on a blockchain. The request includes an amount and a payee identifier associated with a payee digital wallet. The request is sent to the blockchain and approved. A balance of the payer digital wallet and a balance of the payee digital wallet are adjusted in response to approval of the request to complete the transaction by at least writing a portion of data associated with the transaction comprising the amount and the payee identifier to the blockchain. A reputation ledger associated with the account is recorded in the blockchain in association with the transaction. The reputation ledger includes at least one reputation score associated with at least one previous transaction conducted by the account.Type: GrantFiled: October 12, 2020Date of Patent: June 6, 2023Assignee: American Express Travel Related Services Company, Inc.Inventors: Sastry Durvasula, Andras Ferenczi, Upendra Mardikar, Keshav Narsipur, Vishnuvajhala Subrahmanyam, Sathish B. Muthukrishnan
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Patent number: 11625720Abstract: Methods and systems are provided for making secure financial transactions, such as purchase payments, using rich Internet applications (RIA) running an RIA runtime (also referred to as a platform or framework) on the user's smart phone or other mobile device. Embodiments differ from the usual way of re-directing a user from a third-party application and authenticating the user by providing secure in-line payments from a rich Internet application running on an RIA runtime. A system includes: a mobile device executing a rich Internet application running on an RIA runtime; a payment library communicating with the RIA runtime and a service provider, for which the payment library communicates with the service provider to authenticate the rich Internet application; and in response to authentication by the service provider, facilitates secure financial transactions via the rich Internet application.Type: GrantFiled: November 30, 2021Date of Patent: April 11, 2023Assignee: PAYPAL, INC.Inventors: Prashant Jamkhedkar, Upendra Mardikar, Mark Wenger, Mehul Asher, Victor Chau
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Patent number: 11521194Abstract: A client device comprises a first secure element and a second secure element. The first secure element comprises a first computer-readable medium having a payment application comprising instructions for causing the client device to initiate a financial transaction. The second secure element comprises a second computer-readable medium having a security key, a payment instrument, stored authentication data and instructions for generating a secure payment information message responsive to the payment application. The secure payment information message comprises the payment instrument and is encrypted in accordance with the security key.Type: GrantFiled: December 22, 2017Date of Patent: December 6, 2022Assignee: PAYPAL, INC.Inventor: Upendra Mardikar