Campagna; Matthew John
Patent Applications and Registrations
Patent applications and USPTO patent grants for Campagna; Matthew John.The latest application filed is for "hub-based token generation and endpoint selection for secure channel establishment".
Company Profile
48.115.91
- Campagna; Matthew John - Bainbridge Island WA
- Campagna; Matthew John - Ridgefield CT
Patent Activity
| Patent | Date |
|---|---|
| Key export techniques Grant 11,374,916 - Campagna , et al. June 28, 2 | 2022-06-28 |
| Supporting a fixed transaction rate with a variably-backed logical cryptographic key Grant 11,368,300 - Roth , et al. June 21, 2 | 2022-06-21 |
| Provisioning network keys to devices to allow them to provide their identity Grant 11,258,769 - Campagna , et al. February 22, 2 | 2022-02-22 |
| Hub-based Token Generation And Endpoint Selection For Secure Channel Establishment App 20220038283 - Vermeulen; Allan Henry ; et al. | 2022-02-03 |
| Merkle signature scheme tree expansion Grant 11,240,042 - Praus , et al. February 1, 2 | 2022-02-01 |
| Cryptographic key generation and deployment Grant 11,184,157 - Gueron , et al. November 23, 2 | 2021-11-23 |
| Cryptographic key management for imported cryptographic keys Grant 11,184,155 - Rudzitis , et al. November 23, 2 | 2021-11-23 |
| Host Attestation App 20210326442 - Campagna; Matthew John ; et al. | 2021-10-21 |
| Hub-based token generation and endpoint selection for secure channel establishment Grant 11,153,087 - Vermeulen , et al. October 19, 2 | 2021-10-19 |
| Data encryption method and system Grant 11,108,552 - Gueron , et al. August 31, 2 | 2021-08-31 |
| Signed envelope encryption Grant 11,089,032 - Campagna August 10, 2 | 2021-08-10 |
| User controlled hardware validation Grant 11,050,844 - Brandwine , et al. June 29, 2 | 2021-06-29 |
| Authenticating secure channel establishment messages based on shared-secret Grant 11,044,082 - Vermeulen , et al. June 22, 2 | 2021-06-22 |
| Host attestation Grant 11,036,861 - Campagna , et al. June 15, 2 | 2021-06-15 |
| System and method for processing encrypted search Grant 11,023,595 - Allen , et al. June 1, 2 | 2021-06-01 |
| Secure initialization vector generation Grant 10,972,270 - Campagna April 6, 2 | 2021-04-06 |
| Secure data storage using multiple factors Grant 10,963,593 - Campagna , et al. March 30, 2 | 2021-03-30 |
| Signature compression for hash-based signature schemes Grant 10,938,575 - Rubin , et al. March 2, 2 | 2021-03-02 |
| Aws Identity - Blockchain For Cloud Based Audit Services App 20210044426 - Campagna; Matthew John | 2021-02-11 |
| Configuration updates for access-restricted hosts Grant 10,904,011 - Werner , et al. January 26, 2 | 2021-01-26 |
| Enhanced data security through uniqueness checking Grant 10,834,117 - Mikulski , et al. November 10, 2 | 2020-11-10 |
| Authenticating nonces prior to encrypting and decrypting cryptographic keys Grant 10,826,708 - Campagna November 3, 2 | 2020-11-03 |
| Combined blockchain integrity Grant 10,826,685 - Campagna November 3, 2 | 2020-11-03 |
| Implicit certificates using ring learning with errors Grant 10,798,086 - Campagna , et al. October 6, 2 | 2020-10-06 |
| Protecting computer systems using merkle trees as proof of-work Grant 10,728,041 - Campagna , et al. | 2020-07-28 |
| Web of trust management in a distributed system Grant 10,721,075 - Campagna , et al. | 2020-07-21 |
| Merkle Signature Scheme Tree Expansion App 20200220735 - Praus; Slavka ; et al. | 2020-07-09 |
| Supporting A Fixed Transaction Rate With A Variably-backed Logical Cryptographic Key App 20200213108 - Roth; Gregory Branchek ; et al. | 2020-07-02 |
| Protected cryptographic environment Grant 10,693,638 - Cignetti , et al. | 2020-06-23 |
| Trusted malware scanning Grant 10,685,119 - Brandwine , et al. | 2020-06-16 |
| Probabilistic data structures for concordance management Grant 10,642,994 - Allen , et al. | 2020-05-05 |
| Signature Compression For Hash-based Signature Schemes App 20200119928 - Rubin; Gregory Alan ; et al. | 2020-04-16 |
| Chained security systems Grant 10,621,366 - Campagna , et al. | 2020-04-14 |
| Immutable cryptographically secured ledger-backed databases Grant 10,614,239 - Jacques de Kadt , et al. | 2020-04-07 |
| Merkle signature scheme tree expansion Grant 10,608,824 - Praus , et al. | 2020-03-31 |
| Key Export Techniques App 20200099674 - Campagna; Matthew John ; et al. | 2020-03-26 |
| Supporting a fixed transaction rate with a variably-backed logical cryptographic key Grant 10,587,405 - Roth , et al. | 2020-03-10 |
| Data integrity verification Grant 10,567,394 - Roth , et al. Feb | 2020-02-18 |
| Authenticating Secure Channel Establishment Messages Based on Shared-Secret App 20190394029 - Vermeulen; Allan Henry ; et al. | 2019-12-26 |
| Communication protocol using implicit certificates Grant 10,516,543 - Campagna , et al. Dec | 2019-12-24 |
| Generation of shared secrets using pairwise implicit certificates Grant 10,511,591 - Campagna , et al. Dec | 2019-12-17 |
| Signature compression for hash-based signature schemes Grant 10,511,445 - Rubin , et al. Dec | 2019-12-17 |
| Hardware Validation App 20190349450 - Brandwine; Eric Jason ; et al. | 2019-11-14 |
| Key export techniques Grant 10,469,477 - Campagna , et al. No | 2019-11-05 |
| Key exchange through partially trusted third party Grant 10,447,674 - Campagna Oc | 2019-10-15 |
| Provisioning Network Keys To Devices To Allow Them To Provide Their Identity App 20190312851 - Campagna; Matthew John ; et al. | 2019-10-10 |
| Efficient Use Of Keystreams App 20190288991 - Campagna; Matthew John | 2019-09-19 |
| Signed envelope encryption Grant 10,412,098 - Campagna Sept | 2019-09-10 |
| Hardware validation Grant 10,412,191 - Brandwine , et al. Sept | 2019-09-10 |
| Authenticating secure channel establishment messages based on shared-secret Grant 10,411,886 - Vermeulen , et al. Sept | 2019-09-10 |
| Protecting Computer Systems Using Merkle Trees As Proof Of-work App 20190273619 - Campagna; Matthew John ; et al. | 2019-09-05 |
| Data Integrity Verification App 20190238557 - Roth; Gregory Branchek ; et al. | 2019-08-01 |
| Signed Envelope Encryption App 20190222583 - Campagna; Matthew John | 2019-07-18 |
| Host Attestation App 20190205540 - Campagna; Matthew John ; et al. | 2019-07-04 |
| Provisioning network keys to devices to allow them to provide their identity Grant 10,333,903 - Campagna , et al. | 2019-06-25 |
| Hybrid random-number generator Grant 10,333,708 - Diamant , et al. | 2019-06-25 |
| Efficient use of keystreams Grant 10,313,319 - Campagna | 2019-06-04 |
| Generation of Merkle trees as proof-of-work Grant 10,291,408 - Campagna , et al. | 2019-05-14 |
| Chained Security Systems App 20190138736 - Campagna; Matthew John ; et al. | 2019-05-09 |
| Data integrity verification Grant 10,263,997 - Roth , et al. | 2019-04-16 |
| Trusted Malware Scanning App 20190108343 - Brandwine; Eric Jason ; et al. | 2019-04-11 |
| Key distribution in a distributed computing environment Grant 10,243,939 - Campagna , et al. | 2019-03-26 |
| Configuration Updates For Access-restricted Hosts App 20190089541 - Werner; Justin Lee ; et al. | 2019-03-21 |
| Key revocation Grant 10,237,249 - Campagna , et al. | 2019-03-19 |
| Host attestation Grant 10,229,270 - Campagna , et al. | 2019-03-12 |
| Public key rollup for merkle tree signature scheme Grant 10,230,525 - Campagna , et al. | 2019-03-12 |
| Cryptographic Key Management For Imported Cryptographic Keys App 20190068363 - Rudzitis; Aleksandrs J. ; et al. | 2019-02-28 |
| Signature delegation Grant 10,218,511 - Campagna , et al. Feb | 2019-02-26 |
| Key agreement for wireless communication Grant 10,187,202 - Campagna , et al. Ja | 2019-01-22 |
| Chained security systems Grant 10,169,591 - Campagna , et al. J | 2019-01-01 |
| Communication Protocol Using Implicit Certificates App 20180343127 - Campagna; Matthew John ; et al. | 2018-11-29 |
| Trusted malware scanning Grant 10,133,867 - Brandwine , et al. November 20, 2 | 2018-11-20 |
| Signature delegation Grant 10,129,034 - Campagna , et al. November 13, 2 | 2018-11-13 |
| Generation Of Shared Secrets Using Pairwise Implicit Certificates App 20180324176 - Campagna; Matthew John ; et al. | 2018-11-08 |
| Implicit Certificates Using Ring Learning With Errors App 20180324175 - Campagna; Matthew John ; et al. | 2018-11-08 |
| Configuration updates for access-restricted hosts Grant 10,122,533 - Werner , et al. November 6, 2 | 2018-11-06 |
| Cryptographic key management for imported cryptographic keys Grant 10,116,440 - Rudzitis , et al. October 30, 2 | 2018-10-30 |
| Enhanced-security random data Grant 10,116,441 - Rubin , et al. October 30, 2 | 2018-10-30 |
| Key agreement for wireless communication Grant 10,057,053 - Campagna , et al. August 21, 2 | 2018-08-21 |
| Efficient Use Of Keystreams App 20180234404 - Campagna; Matthew John | 2018-08-16 |
| Supporting A Fixed Transaction Rate With A Variably-backed Logical Cryptographic Key App 20180227124 - Roth; Gregory Branchek ; et al. | 2018-08-09 |
| Signature Delegation App 20180227129 - Campagna; Matthew John ; et al. | 2018-08-09 |
| Host Attestation App 20180181756 - Campagna; Matthew John ; et al. | 2018-06-28 |
| Signature Delegation App 20180183602 - Campagna; Matthew John ; et al. | 2018-06-28 |
| Key Distribution In A Distributed Computing Environment App 20180183774 - Campagna; Matthew John ; et al. | 2018-06-28 |
| Public Key Rollup For Merkle Tree Signature Scheme App 20180183592 - Campagna; Matthew John ; et al. | 2018-06-28 |
| Key Revocation App 20180183771 - Campagna; Matthew John ; et al. | 2018-06-28 |
| Generation Of Merkle Trees As Proof-of-work App 20180183601 - Campagna; Matthew John ; et al. | 2018-06-28 |
| Secure Initialization Vector Generation App 20180176014 - Campagna; Matthew John | 2018-06-21 |
| Distributed System Web Of Trust Provisioning App 20180167219 - Campagna; Matthew John ; et al. | 2018-06-14 |
| Key Agreement For Wireless Communication App 20180109374 - Campagna; Matthew John ; et al. | 2018-04-19 |
| Data obfuscation Grant 9,946,895 - Kruse , et al. April 17, 2 | 2018-04-17 |
| Supporting a fixed transaction rate with a variably-backed logical cryptographic key Grant 9,942,036 - Roth , et al. April 10, 2 | 2018-04-10 |
| Efficient use of keystreams Grant 9,942,211 - Campagna April 10, 2 | 2018-04-10 |
| Immutable Cryptographically Secured Ledger-backed Databases App 20180096163 - Jacques de Kadt; Christopher Richard ; et al. | 2018-04-05 |
| Authenticating Nonces Prior To Encrypting And Decrypting Cryptographic Keys App 20180054309 - Campagna; Matthew John | 2018-02-22 |
| Secure initialization vector generation Grant 9,900,153 - Campagna February 20, 2 | 2018-02-20 |
| Distributed system web of trust provisioning Grant 9,866,392 - Campagna , et al. January 9, 2 | 2018-01-09 |
| Authenticating nonces prior to encrypting and decrypting cryptographic keys Grant 9,806,887 - Campagna October 31, 2 | 2017-10-31 |
| Key Exchange Through Partially Trusted Third Party App 20170310652 - Campagna; Matthew John | 2017-10-26 |
| Key exchange through partially trusted third party Grant 9,705,859 - Campagna July 11, 2 | 2017-07-11 |
| Enhanced Data Security Through Uniqueness Checking App 20170180412 - Mikulski; Andrew Paul ; et al. | 2017-06-22 |
| Key Exchange Through Partially Trusted Third Party App 20170171174 - Campagna; Matthew John | 2017-06-15 |
| Signed Envelope Encryption App 20170171219 - Campagna; Matthew John | 2017-06-15 |
| System and method for hardware based security Grant 9,678,896 - O'Loughlin , et al. June 13, 2 | 2017-06-13 |
| Chained Security Systems App 20170161505 - Campagna; Matthew John ; et al. | 2017-06-08 |
| Data integrity for proximity-based communication Grant 9,654,981 - Lazaridis , et al. May 16, 2 | 2017-05-16 |
| System and method for connecting client devices to a network Grant 9,621,545 - Campagna , et al. April 11, 2 | 2017-04-11 |
| Data integrity for proximity-based communication Grant 9,615,257 - Lazaridis , et al. April 4, 2 | 2017-04-04 |
| Supporting A Fixed Transaction Rate With A Variably-backed Logical Cryptographic Key App 20170093569 - Roth; Gregory Branchek ; et al. | 2017-03-30 |
| Enhanced data security through uniqueness checking Grant 9,602,288 - Mikulski , et al. March 21, 2 | 2017-03-21 |
| Key Export Techniques App 20170006018 - Campagna; Matthew John ; et al. | 2017-01-05 |
| Multipart authenticated encryption Grant 9,537,657 - Char , et al. January 3, 2 | 2017-01-03 |
| Secure Initialization Vector Generation App 20160344549 - Campagna; Matthew John | 2016-11-24 |
| System And Method Of Lawful Access To Secure Communications App 20160344775 - Campagna; Matthew John ; et al. | 2016-11-24 |
| Data Integrity Verification App 20160330214 - Roth; Gregory Branchek ; et al. | 2016-11-10 |
| System and method for providing credentials Grant 9,490,979 - Campagna , et al. November 8, 2 | 2016-11-08 |
| Web Of Trust Management In A Distributed System App 20160323110 - Campagna; Matthew John ; et al. | 2016-11-03 |
| System and method for providing a trust framework using a secondary network Grant 9,473,309 - Courtney , et al. October 18, 2 | 2016-10-18 |
| Method for securing credentials in a remote repository Grant 9,455,830 - Chidambaram , et al. September 27, 2 | 2016-09-27 |
| Secure timestamping Grant 9,443,108 - Roth , et al. September 13, 2 | 2016-09-13 |
| Supporting a fixed transaction rate with a variably-backed logical cryptographic key Grant 9,438,421 - Roth , et al. September 6, 2 | 2016-09-06 |
| System and method of lawful access to secure communications Grant 9,413,530 - Buckley , et al. August 9, 2 | 2016-08-09 |
| Data integrity verification Grant 9,405,920 - Roth , et al. August 2, 2 | 2016-08-02 |
| Secure initialization vector generation Grant 9,407,437 - Campagna August 2, 2 | 2016-08-02 |
| Web of trust management in a distributed system Grant 9,397,835 - Campagna , et al. July 19, 2 | 2016-07-19 |
| Secure financial transactions Grant 9,286,602 - Rosati , et al. March 15, 2 | 2016-03-15 |
| System And Method For Hardware Based Security App 20160048462 - O'Loughlin; Daniel Francis ; et al. | 2016-02-18 |
| System and method of lawful access to secure communications Grant 9,264,227 - Buckley , et al. February 16, 2 | 2016-02-16 |
| Using a single certificate request to generate credentials with multiple ECQV certificates Grant 9,246,900 - Campagna , et al. January 26, 2 | 2016-01-26 |
| Method for securing messages Grant 9,219,610 - Buckley , et al. December 22, 2 | 2015-12-22 |
| System and method for hardware based security Grant 9,183,158 - O'Loughlin , et al. November 10, 2 | 2015-11-10 |
| System And Method For Connecting Client Devices To A Network App 20150319164 - Campagna; Matthew John ; et al. | 2015-11-05 |
| Self-signed implicit certificates Grant 9,154,494 - Campagna , et al. October 6, 2 | 2015-10-06 |
| System and method for connecting client devices to a network Grant 9,106,635 - Campagna , et al. August 11, 2 | 2015-08-11 |
| Method of lawful interception for UMTS Grant 9,094,471 - Campagna July 28, 2 | 2015-07-28 |
| Key agreement using a key derivation key Grant 9,088,408 - Campagna , et al. July 21, 2 | 2015-07-21 |
| System and method of lawful access to secure communications Grant 9,083,509 - Buckley , et al. July 14, 2 | 2015-07-14 |
| Intercepting key sessions Grant 9,065,642 - Zaverucha , et al. June 23, 2 | 2015-06-23 |
| Key Agreement For Wireless Communication App 20150139424 - CAMPAGNA; Matthew John ; et al. | 2015-05-21 |
| Incorporating data into cryptographic components of an ECQV certificate Grant 9,003,181 - Little , et al. April 7, 2 | 2015-04-07 |
| Modified elliptic curve signature algorithm for message recovery Grant 8,971,528 - Campagna March 3, 2 | 2015-03-03 |
| Incorporating data into an ECDSA signature component Grant 8,972,738 - Little , et al. March 3, 2 | 2015-03-03 |
| Key agreement for wireless communication Grant 8,971,851 - Campagna , et al. March 3, 2 | 2015-03-03 |
| Authentication of a mobile device by a network and key generation Grant 8,948,386 - Campagna , et al. February 3, 2 | 2015-02-03 |
| Method For Securing Credentials In A Remote Repository App 20140304517 - CHIDAMBARAM; Avinash ; et al. | 2014-10-09 |
| Using A Single Certificate Request To Generate Credentials With Multiple Ecqv Certificates App 20140230029 - Campagna; Matthew John ; et al. | 2014-08-14 |
| Modified Elliptic Curve Signature Algorithm For Message Recovery App 20140211938 - CAMPAGNA; Matthew John | 2014-07-31 |
| System And Method For Providing A Trust Framework Using A Secondary Network App 20140215206 - Courtney; Sean Alexander ; et al. | 2014-07-31 |
| Incorporating Data Into An Ecdsa Signature Component App 20140201535 - Little; Herbert Anthony ; et al. | 2014-07-17 |
| Method for securing credentials in a remote repository Grant 8,756,706 - Chidambaram , et al. June 17, 2 | 2014-06-17 |
| Data Integrity For Proximity-based Communication App 20140141750 - Lazaridis; Mihal ; et al. | 2014-05-22 |
| Data Integrity For Proximity-based Communication App 20140137197 - Lazaridis; Mihal ; et al. | 2014-05-15 |
| System and Method for Hardware Based Security App 20140108825 - O'Loughlin; Daniel Francis ; et al. | 2014-04-17 |
| Using a single certificate request to generate credentials with multiple ECQV certificates Grant 8,701,169 - Campagna , et al. April 15, 2 | 2014-04-15 |
| Incorporating data into an ECDSA signature component Grant 8,675,869 - Little , et al. March 18, 2 | 2014-03-18 |
| Method Of Lawful Interception For Umts App 20140059346 - CAMPAGNA; Matthew John | 2014-02-27 |
| Authentication Of A Mobile Device By A Network And Key Generation App 20140003604 - CAMPAGNA; Matthew John ; et al. | 2014-01-02 |
| Key Agreement For Wireless Communication App 20140004824 - Campagna; Matthew John ; et al. | 2014-01-02 |
| Key Agreement Using A Key Derivation Key App 20140006786 - Campagna; Matthew John ; et al. | 2014-01-02 |
| Methods And Devices For Establishing Trust On First Use For Close Proximity Communications App 20130343542 - Rosati; Anthony ; et al. | 2013-12-26 |
| Method of obtaining authorization for accessing a service Grant 8,566,911 - Tu , et al. October 22, 2 | 2013-10-22 |
| Method For Securing Messages App 20130246785 - Buckley; Michael Eoin ; et al. | 2013-09-19 |
| Method For Securing Messages App 20130246798 - Buckley; Michael Eoin ; et al. | 2013-09-19 |
| Intercepting Key Sessions App 20130236019 - Zaverucha; Gregory Marc ; et al. | 2013-09-12 |
| System and Method for Connecting Client Devices to a Network App 20130232554 - CAMPAGNA; Matthew John ; et al. | 2013-09-05 |
| Self-signed Implicit Certificates App 20130227277 - Campagna; Matthew John ; et al. | 2013-08-29 |
| System and Method of Lawful Access to Secure Communications App 20130182841 - Buckley; Michael Eoin ; et al. | 2013-07-18 |
| System and Method of Lawful Access to Secure Communications App 20130182843 - Buckley; Michael Eoin ; et al. | 2013-07-18 |
| System and Method of Lawful Access to Secure Communications App 20130182840 - Buckley; Michael Eoin ; et al. | 2013-07-18 |
| Self-signed implicit certificates Grant 8,447,971 - Campagna , et al. May 21, 2 | 2013-05-21 |
| Authentication Procedures for Managing Mobile Device Applications App 20130078947 - Pecen; Mark ; et al. | 2013-03-28 |
| Using A Single Certificate Request to Generate Credentials with Multiple ECQV Certificates App 20130046972 - Campagna; Matthew John ; et al. | 2013-02-21 |
| Incorporating Data Into Cryptographic Components Of An Ecqv Certificate App 20120246465 - Little; Herbert Anthony ; et al. | 2012-09-27 |
| Incorporating Data Into An Ecdsa Signature Component App 20120243680 - Little; Herbert Anthony ; et al. | 2012-09-27 |
| Secure Financial Transactions App 20120239777 - Rosati; Anthony ; et al. | 2012-09-20 |
| Authenticated Encryption For Digital Signatures With Message Recovery App 20120096273 - Campagna; Matthew John ; et al. | 2012-04-19 |
| Authenticated Encryption For Digital Signatures With Message Recovery App 20120096274 - Campagna; Matthew John ; et al. | 2012-04-19 |
| Method For Securing Credentials In A Remote Repository App 20120087493 - CHIDAMBARAM; Avinash ; et al. | 2012-04-12 |
| Method Of Obtaining Authorization For Accessing A Service App 20120089847 - Tu; Van Quy ; et al. | 2012-04-12 |
| System And Method For Providing Credentials App 20110145585 - Campagna; Matthew John ; et al. | 2011-06-16 |
| Self-signed Implicit Certificates App 20110087883 - Campagna; Matthew John ; et al. | 2011-04-14 |
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