Alexander SHERKIN

Person

North York, CA

People

Patents Grantslast 30 patents

Information Patent Grant
System, method, and computer program product for performing hardwar...
- Patent number 11,750,389
- Issue date Sep 5, 2023
- DIGITAL 14 LLC
- Michael Matovsky
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Error-correcting key agreement for noisy cryptographic systems
- Patent number 11,606,207
- Issue date Mar 14, 2023
- DIGITAL 14 LLC
- Alexander Sherkin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System, method, and computer program product for implementing zero...
- Patent number 11,563,584
- Issue date Jan 24, 2023
- DIGITAL 14 LLC
- Serguei Velikevitch
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System, method, and computer program product for performing hardwar...
- Patent number 11,343,096
- Issue date May 24, 2022
- DIGITAL 14 LLC
- Michael Matovsky
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Error-correcting key agreement for noisy cryptographic systems
- Patent number 11,271,739
- Issue date Mar 8, 2022
- DIGITAL 14 LLC
- Alexander Sherkin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System, method, and computer program product for performing hardwar...
- Patent number 11,159,325
- Issue date Oct 26, 2021
- DIGITAL 14 LLC
- Michael Matovsky
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System, method, and computer program product for sensitive data rec...
- Patent number 11,044,105
- Issue date Jun 22, 2021
- DIGITAL 14 LLC
- Michael Matovsky
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System, method, and computer program product for zero round trip se...
- Patent number 10,972,283
- Issue date Apr 6, 2021
- DIGITAL 14 LLC
- Serguei Velikevitch
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System, method, and computer program product for implementing zero...
- Patent number 10,951,415
- Issue date Mar 16, 2021
- DIGITAL 14 LLC
- Serguei Velikevitch
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System, method, and computer program product for zero round trip se...
- Patent number 10,892,891
- Issue date Jan 12, 2021
- DIGITAL 14 LLC
- Serguei Velikevitch
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System, method, and computer program product for zero round trip se...
- Patent number 10,862,688
- Issue date Dec 8, 2020
- DIGITAL 14 LLC
- Serguei Velikevitch
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System, method, and computer program product providing end-to-end s...
- Patent number 10,862,831
- Issue date Dec 8, 2020
- DIGITAL 14 LLC
- Alexander Sherkin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Peer-to-peer security protocol apparatus, computer program, and method
- Patent number 10,754,968
- Issue date Aug 25, 2020
- DIGITAL 14 LLC
- Alexander Sherkin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System, method, and computer program product for peer-to-peer event...
- Patent number 10,637,920
- Issue date Apr 28, 2020
- DIGITAL 14 LLC
- Alexander Sherkin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System, method, and computer program product for multi-layer encryp...
- Patent number 10,505,950
- Issue date Dec 10, 2019
- DARK MATTER L.L.C
- Alexander Sherkin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Routing secure communications across multiple communication devices...
- Patent number 10,333,766
- Issue date Jun 25, 2019
- DARK MATTER L.L.C
- Alexander Sherkin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and systems of outputting content of interest
- Patent number 9,836,438
- Issue date Dec 5, 2017
- BlackBerry Limited
- Alexander Sherkin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Security apparatus session sharing
- Patent number 9,760,704
- Issue date Sep 12, 2017
- BlackBerry Limited
- Alexander Sherkin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Associating distinct security modes with distinct wireless authenti...
- Patent number 9,552,472
- Issue date Jan 24, 2017
- BlackBerry Limited
- Neil Patrick Adams
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Cross-component message encryption
- Patent number 9,479,928
- Issue date Oct 25, 2016
- BlackBerry Limited
- Nikhil Vats
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for storing secured sent message data
- Patent number 9,391,780
- Issue date Jul 12, 2016
- BlackBerry Limited
- Alexander Sherkin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for controlling access to secure resources
- Patent number 9,384,341
- Issue date Jul 5, 2016
- BlackBerry Limited
- Alexander Truskovsky
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Forwarding e-mail from a wireless device
- Patent number 9,225,524
- Issue date Dec 29, 2015
- BlackBerry Limited
- Ravi Singh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Securing private key access for cross-component message processing
- Patent number 9,166,794
- Issue date Oct 20, 2015
- BlackBerry Limited
- Alexander Sherkin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Cookie verification methods and apparatus for use in providing appl...
- Patent number 9,059,979
- Issue date Jun 16, 2015
- BlackBerry Limited
- Nedim Fresko
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
HTTP layer countermeasures against blockwise chosen boundary attack
- Patent number 8,996,855
- Issue date Mar 31, 2015
- BlackBerry Limited
- Alexander Sherkin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Cross-component cryptographic message syntax message construction
- Patent number 8,983,070
- Issue date Mar 17, 2015
- BlackBerry Limited
- Alexander Sherkin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Verification methods and apparatus for use in providing application...
- Patent number 8,954,744
- Issue date Feb 10, 2015
- BlackBerry Limited
- Alexander Sherkin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Assisted certificate enrollment
- Patent number 8,909,934
- Issue date Dec 9, 2014
- BlackBerry Limited
- Alexander Sherkin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for controlling access to secure resources
- Patent number 8,844,026
- Issue date Sep 23, 2014
- BlackBerry Limited
- Alexander Truskovsky
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
ERROR-CORRECTING KEY AGREEMENT FOR NOISY CRYPTOGRAPHIC SYSTEMS
- Publication number 20220131694
- Publication date Apr 28, 2022
- DIGITAL 14 LLC
- Alexander Sherkin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM, METHOD, AND COMPUTER PROGRAM PRODUCT FOR PERFORMING HARDWAR...
- Publication number 20220014375
- Publication date Jan 13, 2022
- DIGITAL 14 LLC
- Michael Matovsky
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ERROR-CORRECTING KEY AGREEMENT FOR NOISY CRYPTOGRAPHIC SYSTEMS
- Publication number 20210409215
- Publication date Dec 30, 2021
- DIGITAL 14 LLC
- Alexander Sherkin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM, METHOD, AND COMPUTER PROGRAM PRODUCT FOR ZERO ROUND TRIP SE...
- Publication number 20210184860
- Publication date Jun 17, 2021
- DIGITAL 14 LLC
- Serguei Velikevitch
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM, METHOD, AND COMPUTER PROGRAM PRODUCT FOR IMPLEMENTING ZERO...
- Publication number 20210167967
- Publication date Jun 3, 2021
- DIGITAL 14 LLC
- Serguei Velikevitch
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM, METHOD, AND COMPUTER PROGRAM PRODUCT FOR ZERO ROUND TRIP SE...
- Publication number 20200295944
- Publication date Sep 17, 2020
- DARK MATTER L.L.C.
- Serguei Velikevitch
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM, METHOD, AND COMPUTER PROGRAM PRODUCT FOR ZERO ROUND TRIP SE...
- Publication number 20200295945
- Publication date Sep 17, 2020
- DARK MATTER L.L.C.
- Serguei Velikevitch
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM, METHOD, AND COMPUTER PROGRAM PRODUCT FOR IMPLEMENTING ZERO...
- Publication number 20200295946
- Publication date Sep 17, 2020
- DARK MATTER L.L.C.
- Serguei Velikevitch
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM, METHOD, AND COMPUTER PROGRAM PRODUCT FOR ZERO ROUND TRIP SE...
- Publication number 20200295924
- Publication date Sep 17, 2020
- DARK MATTER L.L.C.
- Serguei Velikevitch
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM, METHOD, AND COMPUTER PROGRAM PRODUCT FOR PERFORMING HARDWAR...
- Publication number 20200295938
- Publication date Sep 17, 2020
- DARK MATTER L.L.C.
- Michael Matovsky
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM, METHOD, AND COMPUTER PROGRAM PRODUCT FOR PERFORMING HARDWAR...
- Publication number 20200295939
- Publication date Sep 17, 2020
- DARK MATTER L.L.C.
- Michael Matovsky
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM, METHOD, AND COMPUTER PROGRAM PRODUCT FOR SENSITIVE DATA REC...
- Publication number 20200295950
- Publication date Sep 17, 2020
- DARK MATTER L.L.C.
- Michael Matovsky
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM, METHOD, AND COMPUTER PROGRAM PRODUCT FOR PEER-TO-PEER EVENT...
- Publication number 20190058760
- Publication date Feb 21, 2019
- DARK MATTER L.L.C.
- Alexander Sherkin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM, METHOD, AND COMPUTER PROGRAM PRODUCT PROVIDING END-TO-END S...
- Publication number 20190044896
- Publication date Feb 7, 2019
- DARK MATTER L.L.C.
- Alexander Sherkin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM, METHOD, AND COMPUTER PROGRAM PRODUCT FOR MULTI-LAYER ENCRYP...
- Publication number 20190014126
- Publication date Jan 10, 2019
- DARK MATTER L.L.C.
- Alexander Sherkin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS, COMPUTER PROGRAM, AND METHOD FOR SECURELY BROADCASTING M...
- Publication number 20180013566
- Publication date Jan 11, 2018
- DARK MATTER L.L.C.
- Alexander Sherkin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ROUTING SECURE COMMUNICATIONS ACROSS MULTIPLE COMMUNICATION DEVICES...
- Publication number 20170359727
- Publication date Dec 14, 2017
- DARK MATTER L.L.C.
- ALEXANDER SHERKIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PEER-TO-PEER SECURITY PROTOCOL APPARATUS, COMPUTER PROGRAM, AND METHOD
- Publication number 20170357819
- Publication date Dec 14, 2017
- Dark Matter L.L.C
- Alexander Sherkin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SECURITY APPARATUS SESSION SHARING
- Publication number 20150339473
- Publication date Nov 26, 2015
- BlackBerry Limited
- Alexander Sherkin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR CONTROLLING ACCESS TO SECURE RESOURCES
- Publication number 20150007310
- Publication date Jan 1, 2015
- BlackBerry Limited
- Alexander Truskovsky
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Associating Distinct Security Modes with Distinct Wireless Authenti...
- Publication number 20140359750
- Publication date Dec 4, 2014
- Neil Patrick Adams
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Forwarding E-Mail From A Wireless Device
- Publication number 20140258722
- Publication date Sep 11, 2014
- BlackBerry Limited
- Ravi Singh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HTTP Layer Countermeasures Against Blockwise Chosen Boundary Attack
- Publication number 20140136834
- Publication date May 15, 2014
- CERTICOM CORP.
- Alexander SHERKIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND SYSTEMS OF OUTPUTTING CONTENT OF INTEREST
- Publication number 20140089785
- Publication date Mar 27, 2014
- BlackBerry Limited
- Alexander SHERKIN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND DEVICE FOR STORING SECURED SENT MESSAGE DATA
- Publication number 20140013121
- Publication date Jan 9, 2014
- BlackBerry Limited
- Alexander SHERKIN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR CONTROLLING ACCESS TO SECURE RESOURCES
- Publication number 20130326614
- Publication date Dec 5, 2013
- Research in Motion Limited
- Alexander Truskovsky
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ASSISTED CERTIFICATE ENROLLMENT
- Publication number 20130311779
- Publication date Nov 21, 2013
- BlackBerry Limited
- Alexander SHERKIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Verification Methods And Apparatus For Use In Providing Application...
- Publication number 20130144788
- Publication date Jun 6, 2013
- Research in Motion Limited
- Alexander Sherkin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ASSISTED CERTIFICATE ENROLLMENT
- Publication number 20130073856
- Publication date Mar 21, 2013
- Research in Motion Limited
- Alexander SHERKIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Forwarding E-Mail From A Wireless Device
- Publication number 20120278620
- Publication date Nov 1, 2012
- Research in Motion Limited
- Ravi SINGH
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Alexander SHERKIN

Person

Patents Grantslast 30 patents

System, method, and computer program product for performing hardwar...

Error-correcting key agreement for noisy cryptographic systems

System, method, and computer program product for implementing zero...

System, method, and computer program product for performing hardwar...

Error-correcting key agreement for noisy cryptographic systems

System, method, and computer program product for performing hardwar...

System, method, and computer program product for sensitive data rec...

System, method, and computer program product for zero round trip se...

System, method, and computer program product for implementing zero...

System, method, and computer program product for zero round trip se...

System, method, and computer program product for zero round trip se...

System, method, and computer program product providing end-to-end s...

Peer-to-peer security protocol apparatus, computer program, and method

System, method, and computer program product for peer-to-peer event...

System, method, and computer program product for multi-layer encryp...

Routing secure communications across multiple communication devices...

Methods and systems of outputting content of interest

Security apparatus session sharing

Associating distinct security modes with distinct wireless authenti...

Cross-component message encryption

Method and device for storing secured sent message data

System and method for controlling access to secure resources

Forwarding e-mail from a wireless device

Securing private key access for cross-component message processing

Cookie verification methods and apparatus for use in providing appl...

HTTP layer countermeasures against blockwise chosen boundary attack

Cross-component cryptographic message syntax message construction

Verification methods and apparatus for use in providing application...

Assisted certificate enrollment

System and method for controlling access to secure resources

Patents Applicationslast 30 patents

ERROR-CORRECTING KEY AGREEMENT FOR NOISY CRYPTOGRAPHIC SYSTEMS

SYSTEM, METHOD, AND COMPUTER PROGRAM PRODUCT FOR PERFORMING HARDWAR...

ERROR-CORRECTING KEY AGREEMENT FOR NOISY CRYPTOGRAPHIC SYSTEMS

SYSTEM, METHOD, AND COMPUTER PROGRAM PRODUCT FOR ZERO ROUND TRIP SE...

SYSTEM, METHOD, AND COMPUTER PROGRAM PRODUCT FOR IMPLEMENTING ZERO...

SYSTEM, METHOD, AND COMPUTER PROGRAM PRODUCT FOR ZERO ROUND TRIP SE...

SYSTEM, METHOD, AND COMPUTER PROGRAM PRODUCT FOR ZERO ROUND TRIP SE...

SYSTEM, METHOD, AND COMPUTER PROGRAM PRODUCT FOR IMPLEMENTING ZERO...

SYSTEM, METHOD, AND COMPUTER PROGRAM PRODUCT FOR ZERO ROUND TRIP SE...

SYSTEM, METHOD, AND COMPUTER PROGRAM PRODUCT FOR PERFORMING HARDWAR...

SYSTEM, METHOD, AND COMPUTER PROGRAM PRODUCT FOR PERFORMING HARDWAR...

SYSTEM, METHOD, AND COMPUTER PROGRAM PRODUCT FOR SENSITIVE DATA REC...

SYSTEM, METHOD, AND COMPUTER PROGRAM PRODUCT FOR PEER-TO-PEER EVENT...

SYSTEM, METHOD, AND COMPUTER PROGRAM PRODUCT PROVIDING END-TO-END S...

SYSTEM, METHOD, AND COMPUTER PROGRAM PRODUCT FOR MULTI-LAYER ENCRYP...

APPARATUS, COMPUTER PROGRAM, AND METHOD FOR SECURELY BROADCASTING M...

ROUTING SECURE COMMUNICATIONS ACROSS MULTIPLE COMMUNICATION DEVICES...

PEER-TO-PEER SECURITY PROTOCOL APPARATUS, COMPUTER PROGRAM, AND METHOD

SECURITY APPARATUS SESSION SHARING

SYSTEM AND METHOD FOR CONTROLLING ACCESS TO SECURE RESOURCES

Associating Distinct Security Modes with Distinct Wireless Authenti...

Forwarding E-Mail From A Wireless Device

HTTP Layer Countermeasures Against Blockwise Chosen Boundary Attack

METHODS AND SYSTEMS OF OUTPUTTING CONTENT OF INTEREST

METHOD AND DEVICE FOR STORING SECURED SENT MESSAGE DATA

SYSTEM AND METHOD FOR CONTROLLING ACCESS TO SECURE RESOURCES

ASSISTED CERTIFICATE ENROLLMENT

Verification Methods And Apparatus For Use In Providing Application...

ASSISTED CERTIFICATE ENROLLMENT

Forwarding E-Mail From A Wireless Device