Patent Assignment
Reel/Frame 050610/0937
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded: 2019-10-02
Received: 2019-10-02
Pages: 47
Assignor
CERTICOM CORP.
Executed: 2019-09-30
Assignee
BLACKBERRY LIMITED
2200 UNIVERSITY AVENUE EAST, WATERLOO, ONC, N2K 0A7, CANADA
Covered Applications
(100)
Generating Cryptographic Function Parameters From Compact Source Code
App. No. 16/529,629
→
SYSTEM AND METHOD FOR MANAGING ELECTRONIC ASSETS
App. No. 16/508,073
→
METHOD AND APARATUS FOR PROVIDING AN ADAPTABLE SECURITY LEVEL IN AN ELECTRONIC COMMUNICATION
App. No. 16/459,269
→
Generating Cryptographic Function Parameters Based on an Observed Astronomical Event
App. No. 16/449,288
→
SYSTEM AND METHOD FOR OPERATING PSEUDORANDOM GENERATORS
App. No. 16/431,845
→
SECURING METHOD FOR LAWFUL INTERCEPTION
App. No. 16/420,867
→
IN-VEHICLE NETWORKING
App. No. 16/385,605
→
METHOD FOR VALIDATING MESSAGES
App. No. 16/369,669
→
Elliptic Curve Random Number Generation
App. No. 16/277,017
→
METHOD AND SYSTEM FOR CHEON RESISTANT STATIC DIFFIE-HELLMAN SECURITY
App. No. 16/164,965
→
METHOD AND SYSTEM FOR SINGLE PURPOSE PUBLIC KEYS FOR PUBLIC LEDGERS
App. No. 16/158,971
→
METHOD AND APPARATUS FOR PROVIDING AN ADAPTABLE SECURITY LEVEL IN AN ELECTRONIC COMMUNICATION
App. No. 16/153,676
→
IMPLICITLY CERTIFIED DIGITAL SIGNATURES
App. No. 16/150,930
→
Method and Apparatus for Encoding Security Status Information
App. No. 16/113,518
→
SYSTEM AND METHOD FOR CONTROLLING FEATURES ON A DEVICE
App. No. 15/987,978
→
METHOD FOR VALIDATING MESSAGES
App. No. 15/841,530
→
METHOD AND SYSTEM FOR KEY AGREEMENT UTILIZING SEMIGROUPS
App. No. 15/824,398
→
METHOD AND APPARATUS FOR PROVIDING AN ADAPTABLE SECURITY LEVEL IN AN ELECTRONIC COMMUNICATION
App. No. 15/811,194
→
KEY AGREEMENT FOR WIRELESS COMMUNICATION
App. No. 15/789,399
→
Method and Apparatus for Providing an Adaptable Security Level in an Electronic Communication
App. No. 15/595,542
→
METHOD AND SYSTEM FOR SELECTING A SECURE PRIME FOR FINITE FIELD DIFFIE-HELLMAN
App. No. 15/470,259
→
GENERATING AN ELLIPTIC CURVE POINT IN AN ELLIPTIC CURVE CRYPTOGRAPHIC SYSTEM
App. No. 15/445,888
→
SECURING METHOD FOR LAWFUL INTERCEPTION
App. No. 15/272,927
→
IN-VEHICLE NETWORKING
App. No. 15/270,957
→
SYSTEM AND METHOD OF LAWFUL ACCESS TO SECURE COMMUNICATIONS
App. No. 15/225,543
→
METHOD FOR VALIDATING MESSAGES
App. No. 15/223,920
→
METHOD AND APPARATUS FOR PROVIDING AN ADAPTABLE SECURITY LEVEL IN AN ELECTRONIC COMMUNICATION
App. No. 15/215,187
→
Systems and Methods for Managing Lost Devices
App. No. 15/210,341
→
LOCAL AREA NETWORK
App. No. 15/152,250
→
METHOD AND SYSTEM FOR CHEON RESISTANT STATIC DIFFIE-HELLMAN SECURITY
App. No. 15/145,428
→
METHOD AND APPARATUS FOR VERIFIABLE GENERATION OF PUBLIC KEYS
App. No. 14/992,397
→
METHOD AND APPARATUS FOR SYNCHRONIZING AN ADAPTABLE SECURITY LEVEL IN AN ELECTRONIC COMMUNICATION
App. No. 14/991,161
→
SYSTEM AND METHOD FOR PERFORMING SERIALIZATION OF DEVICES
App. No. 14/961,599
→
PROVIDING SECURITY ASSURANCE INFORMATION
App. No. 14/935,238
→
PUBLIC KEY ENCRYPTION ALGORITHMS FOR HARD LOCK FILE ENCRYPTION
App. No. 14/930,179
→
SYSTEM AND METHOD FOR HARDWARE BASED SECURITY
App. No. 14/922,962
→
METHODS AND APPARATUS FOR USE IN TRANSFERRING AN ASSIGNMENT OF A SECURE CHIP BETWEEN SUBSCRIPTION MANAGERS
App. No. 14/921,299
→
METHOD AND APPARATUS FOR PROVIDING AN ADAPTABLE SECURITY LEVEL IN AN ELECTRONIC COMMUNICATION
App. No. 14/877,072
→
SYSTEM AND METHOD FOR CONNECTING CLIENT DEVICES TO A NETWORK
App. No. 14/799,392
→
SYSTEM AND METHOD FOR MANAGING ELECTRONIC ASSETS
App. No. 14/734,467
→
Cryptographic Method and Apparatus
App. No. 14/714,401
→
GENERATING CRYPTOGRAPHIC FUNCTION PARAMETERS BASED ON AN OBSERVED ASTRONOMICAL EVENT
App. No. 14/691,383
→
Generating Cryptographic Function Parameters From a Puzzle
App. No. 14/691,372
→
GENERATING CRYPTOGRAPHIC FUNCTION PARAMETERS FROM COMPACT SOURCE CODE
App. No. 14/691,337
→
KEY AGREEMENT FOR WIRELESS COMMUNICATION
App. No. 14/603,637
→
Elliptic Curve Random Number Generation
App. No. 14/575,844
→
Method and Apparatus for Providing An Adaptable Security Level in An Electronic Communication
App. No. 14/477,637
→
Hashing Prefix-Free Values in a Signature Scheme
App. No. 14/477,073
→
METHOD AND APPARATUS FOR ENCODING SECURITY STATUS INFORMATION
App. No. 14/470,364
→
DISABLING HEADER COMPRESSION OVER POINT-TO-POINT PROTOCOL (PPP)
App. No. 14/470,851
→
Systems and Methods for Managing Lost Devices
App. No. 14/459,101
→
URL-BASED CERTIFICATE IN A PKI
App. No. 14/458,971
→
SYSTEM AND METHOD FOR AUTHENTICATING RFID TAGS
App. No. 14/319,545
→
Assessing Cryptographic Entropy
App. No. 14/318,005
→
Accelerated Verification of Digital Signatures and Public Keys
App. No. 14/318,313
→
GENERATING DIGITAL SIGNATURES
App. No. 14/368,737
→
METHOD FOR SECURING CREDENTIALS IN A REMOTE REPOSITORY
App. No. 14/304,057
→
USING A SINGLE CERTIFICATE REQUEST TO GENERATE CREDENTIALS WITH MULTIPLE ECQV CERTIFICATES
App. No. 14/252,527
→
METHOD FOR VALIDATING MESSAGES
App. No. 14/220,983
→
INCORPORATING DATA INTO AN ECDSA SIGNATURE COMPONENT
App. No. 14/218,513
→
Method and Apparatus for Verifiable Generation of Public Keys
App. No. 14/203,079
→
Cryptographic Method and Apparatus
App. No. 14/199,421
→
secured communication for local area network
App. No. 14/176,803
→
METHOD AND APPARATUS FOR PROVIDING AN ADAPTABLE SECURITY LEVEL IN AN ELECTRONIC COMMUNICATION
App. No. 14/170,213
→
SYSTEM, DEVICE, AND METHOD FOR AUTHENTICATION OF A USER ACCESSING AN ON-LINE RESOURCE
App. No. 14/235,384
→
METHOD AND APPARATUS FOR SYNCHRONIZING AN ADAPTABLE SECURITY LEVEL IN AN ELECTRONIC COMMUNICATION
App. No. 14/152,055
→
DATA INTEGRITY FOR PROXIMITY-BASED COMMUNICATION
App. No. 14/131,067
→
DATA INTEGRITY FOR PROXIMITY-BASED COMMUNICATION
App. No. 14/131,129
→
System and Method for Hardware Based Security
App. No. 14/141,230
→
VERIFYING PASSWORDS ON A MOBILE DEVICE
App. No. 14/083,852
→
PUBLIC KEY ENCRYPTION ALGORITHMS FOR HARD LOCK FILE ENCRYPTION
App. No. 14/073,379
→
SECURING METHOD FOR LAWFUL INTERCEPTION
App. No. 13/925,299
→
METHOD TO CALCULATE SQUARE ROOTS FOR ELLIPTIC CURVE CRYPTOGRAPHY
App. No. 13/920,426
→
METHOD AND SYSTEM FOR GENERATING IMPLICIT CERTIFICATES AND APPLICATIONS TO IDENTITY-BASED ENCRYPTION (IBE)
App. No. 13/887,120
→
System and Method for Remote Device Registration
App. No. 13/861,540
→
METHOD AND APPARATUS FOR ENTROPY DECODING
App. No. 13/859,508
→
SELF-SIGNED IMPLICIT CERTIFICATES
App. No. 13/856,915
→
Mechanism for Managing Authentication Device Lifecycles
App. No. 13/822,944
→
SYSTEM AND METHOD FOR PROVIDING A TRUST FRAMEWORK USING A SECONDARY NETWORK
App. No. 13/793,166
→
AUTHENTICATED ENCRYPTION METHOD USING WORKING BLOCKS
App. No. 13/793,810
→
METHOD FOR SECURING MESSAGES
App. No. 13/791,378
→
ELLIPTIC CURVE RANDOM NUMBER GENERATION
App. No. 13/770,533
→
APPARATUS, SYSTEM AND METHOD FOR PREVENTING DATA LOSS
App. No. 13/758,149
→
MODIFIED ELLIPTIC CURVE SIGNATURE ALGORITHM FOR MESSAGE RECOVERY
App. No. 13/753,126
→
SYSTEM AND METHOD FOR CONNECTING CLIENT DEVICES TO A NETWORK
App. No. 13/741,598
→
SYSTEM AND METHOD OF LAWFUL ACCESS TO SECURE COMMUNICATIONS
App. No. 13/739,620
→
SYSTEM AND METHOD OF LAWFUL ACCESS TO SECURE COMMUNICATIONS
App. No. 13/739,671
→
System and Method of Lawful Access to Secure Communications
App. No. 13/739,652
→
TWO FACTOR AUTHENTICATION USING NEAR FIELD COMMUNICATIONS
App. No. 13/723,429
→
ANTENNA SHIELD FOR PROXIMITY-BASED COMMUNICATION DEVICES
App. No. 13/693,566
→
Verifying a Wireless Device
App. No. 13/690,001
→
Challenge-Response Authentication Using a Masked Response Value
App. No. 13/690,996
→
Challenge-Response Authentication Using a Masked Response Value
App. No. 13/691,101
→
HTTP LAYER COUNTERMEASURES AGAINST BLOCKWISE CHOSEN BOUNDARY ATTACK
App. No. 13/676,730
→
METHOD AND APPARATUS FOR MINIMIZING DIFFERENTIAL POWER ATTACKS ON PROCESSORS
App. No. 13/621,021
→
SECURE INTERFACE FOR VERSATILE KEY DERIVATION FUNCTION SUPPORT
App. No. 13/618,451
→
ONE WAY AUTHENTICATION
App. No. 13/618,358
→
ACCELERATED VERIFICATION OF DIGITAL SIGNATURES AND PUBLIC KEYS
App. No. 13/620,206
→
Method and Apparatus for Verifiable Generation of Public Keys
App. No. 13/618,060
→
Method and Apparatus For Computing A Shared Secret Key
App. No. 13/618,305
→