Patent Assignment
Reel/Frame 023975/0151
Assignment of Assignor's Interest
Recorded: 2010-02-23
Pages: 20
Assignor
RSA SECURITY HOLDING, INC.
Executed: 2009-12-31
Assignee
EMC CORPORATION
176 SOUTH STREET, HOPKINTON, MASSACHUSETTS, 01748
Covered Properties
(146)
Method and Apparatus for Positively Identifying and Individual
Patent:
4,720,860 →
Application:
06/676,626 →
Method and Apparatus for Synchronizing Generation of Separate, Free Running, Time Dependent Equipment
Patent:
4,885,778 →
Application:
06/802,579 →
Computing and Indicating Device
Patent:
4,856,062 →
Application:
07/124,666 →
Method and Apparatus for Personal Verification Utilizing Nonpredictable Codes and Biocharacteristics
Patent:
4,998,279 →
Application:
07/298,039 →
Method and Apparatus for Personal Identification
Patent:
5,023,908 →
Application:
07/341,932 →
Method and Apparatus for Secure Identification and Verification
Patent:
5,058,161 →
Application:
07/429,326 →
Method and Apparatus for Secure Identification and Verification
Patent:
5,097,505 →
Application:
07/597,784 →
Method and Apparatus for Personal Identification
Patent:
5,168,520 →
Application:
07/670,705 →
Integrated Network Security System
Patent:
5,237,614 →
Application:
07/712,186 →
Method and Apparatus for Personal Identification
Patent:
5,367,572 →
Application:
07/923,085 →
Personal Security System
Patent:
5,361,062 →
Application:
07/981,808 →
Enhanced Security for a Secure Token Code
Patent:
5,485,519 →
Application:
08/067,517 →
Method and Apparatus for Utilizing a Token for Resource Access
Patent:
5,657,388 →
Application:
08/213,951 →
Method and Apparatus for Performing Concryption
Patent:
5,479,512 →
Application:
08/234,213 →
Method and Apparatus for Inhibiting Unauthorized Access to or Utilization of a Protected Device
Patent:
6,130,621 →
Application:
08/300,703 →
Block Encryption Algorithm with Data-Dependent Rotations
Patent:
5,724,428 →
Application:
08/548,318 →
Method of and Apparatus for Providing Secure Distributed Directory Services and Public Key Infrastructure
Patent:
5,922,074 →
Application:
08/808,846 →
Client/Server Protocol for Proving Authenticity
Patent:
6,085,320 →
Application:
08/845,196 →
Block Encryption Algorithm with Data-Dependent Rotations
Patent:
5,835,600 →
Application:
08/845,210 →
Methods and Apparatus for Efficient Finite Field Basis Conversion
Patent:
5,854,759 →
Application:
08/851,045 →
Secure User Identification Based on Constrained Polynomials
Patent:
6,076,163 →
Application:
08/954,712 →
Enhanced Block Ciphers with Data-Dependent Rotations
Patent:
6,269,163 →
Application:
09/094,649 →
Executable Digital Cash for Electronic Commerce
Patent:
6,157,920 →
Application:
09/134,012 →
Method and Apparatus for Extracting Unbiased Random Bits from a Potentially Biased Source of Randomness
Patent:
6,393,447 →
Application:
09/177,013 →
Security and Access Management System for Web-Enabled and Non-Web-Enabled Applications and Content on a Computer Network
Patent:
6,460,141 →
Application:
09/182,265 →
Efficient Finite Field Basis Conversion Involving a Dual Basis
Patent:
6,286,022 →
Application:
09/195,346 →
Efficient Finite Field Multiplication in Normal Basis
Patent:
6,389,442 →
Application:
09/221,556 →
System and Method for Authentication Seed Distribution
Patent:
6,985,583 →
Application:
09/304,775 →
Method of and Apparatus for Providing Secure Distributed Directory Services and Public Key Infrastructure
Patent:
6,249,873 →
Application:
09/352,353 →
System and Methods for Maintaining and Distributing Personal Security Devices
Patent:
7,111,172 →
Application:
09/356,600 →
System and Method for Certificate Exchange
Patent:
7,461,250 →
Application:
09/359,205 →
Cryptographic Countermeasures Against Connection Depletion Attacks
Patent:
7,197,639 →
Application:
09/496,824 →
Mixing in Small Batches
Patent:
6,813,354 →
Application:
09/521,681 →
Mix and Match: a New Approach to Secure Multiparty Computation
Patent:
6,772,339 →
Application:
09/524,337 →
Client/Server Protocol for Proving Authenticity
Patent:
6,189,098 →
Application:
09/527,020 →
Proofs of Work and Bread Pudding Protocols
Patent:
7,356,696 →
Application:
09/630,711 →
Targeted Delivery of Informational Content with Privacy Protection
System and Method for Increasing the Security of Encrypted Secrets and Authentication
Server-Assisted Regeneration of a Strong Secret from a Weak Secret
Robust Visual Passwords
Dynamic File Access Control and Management
Order Invariant Fuzzy Commitment System
Method and Apparatus for Performing Enhanced Time-Based Authentication
Dialog-based voiceprint security for business transactions
Application:
10/213,486 →
Publication:
US 2003/0037004
Cryptographic Methods and Apparatus for Secure Authentication
Method and Apparatus for Authentication of Users and Web Sites
Transaction System
Secure Seed Generation Protocol
Efficient management of cryptographic key generations
Application:
10/575,727 →
Publication:
US 2007/0127719
System and Method of Addressing Email and Electronic Communication Fraud
Method and Apparatus for Graph-Based Partition of Cryptographic Functionality
Method and Apparatus for Selective Blocking of Radio Frequency Identification Devices
Identity Authentication System and Method
Network event capture and retention system
Virtual Voiceprint System and Method for Generating Voiceprints
System and Method for Providing Improved Claimant Authentication
Low-Complexity Cryptographic Techniques for Use with Radio Frequency Identification Devices
Pin Recovery in a Smart Card
Radio Frequency Identification System with Privacy Policy Implementation Based on Device Classification
System and method providing disconnected authentication
System and method for risk based authentication
Inferring Document and Content Sensitivity from Public Account Accessibility
Patent:
7,516,492 →
Application:
10/949,539 →
Inferring Content Sensitivity from Partial Content Matching
Partial Document Content Matching Using Sectional Analysis
Patent:
7,954,151 →
Application:
10/949,552 →
Micro-payment scheme encouraging collaboration in multi-hop cellular networks
System and Method for Authentication of Users and Communications Received from Computer Systems
System and Method for Authenticating Entities to Users
System and Method for Authenticating at Least a Portion of an E-Mail Message
System and method for authenticating users using two or more factors
System and method of fraud reduction
System and Method for Making Accessible a Set of Services to Users
System and Method for Validating E-Mail Messages
Password-Protection Module
Methods and Apparatus for Rfid Device Authentication
Proxy Device for Enhanced Privacy in an Rfid System
System and Method for Authentication Seed Distribution
Storing Digital Secrets in a Vault
Consumer Internet Authentication Device
Derivative Seeds
Encoding Token Commands/Data Within Data Streams for Standard Interfaces
Patent:
7,831,837 →
Application:
11/424,427 →
Network event capture and retention system
Application:
11/441,752 →
Publication:
US 2007/0011305
Network event capture and retention system
Application:
11/441,926 →
Publication:
US 2007/0011306
Network event capture and retention system
Application:
11/441,927 →
Publication:
US 2007/0011307
Network event capture and retention system
Application:
11/441,998 →
Publication:
US 2007/0011308
Network event capture and retention system
Network event capture and retention system
System and Method for Authentication of Users and Web Sites
System and Method for Conducting Secure Transactions
Tokencode Exchanges for Peripheral Authentication
Authentication Method and Apparatus Utilizing Proof-of-Authentication Module
Password Presentation for Multimedia Devices
System and method for persistent user tracking using cached resource content
Application:
11/602,506 →
Publication:
US 2007/0124480
Detecting and Preventing Replay in Authentication Systems
Repercussionless Ephemeral Agent for Scalable Parallel Operation of Distributed Computers
Patent:
8,527,618 →
Application:
11/608,240 →
Wireless Authentication Methods and Apparatus
Security Provision in Standards-Compliant RFID Systems
System and Method for Allowing an E-Mail Message Recipient to Authenticate the Message
Patent:
7,966,492 →
Application:
11/701,309 →
Method and System for Providing a One Time Password to Work in Conjunction with a Browser
Reset-Tolerant Authentication Device
Authentication Methods and Apparatus Utilizing Hash Chains
Method and Apparatus for Remote Administration of Cryptographic Devices
Gaming Systems with Authentication Token Support
Secure Seed Provisioning
Payment Card with Dynamic Account Number
Method and Apparatus for Mitigating Current Drain in a Low-Power Hand-Held Device
Techniques for Carrying Out Seed or Key Derivation
Patent:
8,059,814 →
Application:
11/864,001 →
System and Method for Detecting and Mitigating Dns Spoofing Trojans
System and Method for Detecting a Proxy Between a Client and a Server
User Authentication Based on Voucher Codes
Methods and Apparatus for Delegated Authentication
Authentication Methods and Apparatus Using Pairing Protocols and Other Techniques
System and Method for Detecting Fraudulent Transactions
Enterprise-Scalable Scanning Using Grid-Based Architecture with Remote Agents
Patent:
7,996,511 →
Application:
12/106,228 →
Rtc Circuit with Time Value Adjusment
Patent:
7,973,607 →
Application:
12/107,326 →
Control of Resource Access Privileges via Agent Authentication
Patent:
8,230,484 →
Application:
12/113,878 →
Method and Apparatus for Secure Validation of Tokens
Patent:
8,307,210 →
Application:
12/114,245 →
Key Distribution in Unidirectional Channels with Applications to Rfid
Patent:
8,031,875 →
Application:
12/188,686 →
Authenticating a Server Device Using Dynamically Generated Representations
Patent:
8,327,422 →
Application:
12/238,756 →
Generating Authentication Codes
Patent:
8,756,666 →
Application:
12/241,166 →
Dynamic Knowledge-Based User Authentication Without Need for Presentation of Predetermined Credential
Patent:
9,674,177 →
Application:
12/333,385 →
Packaging for Authentication Tokens
Patent:
8,006,842 →
Application:
12/336,381 →
Method and Apparatus for Testing Authentication Tokens
Patent:
8,190,906 →
Application:
12/336,393 →
System, Method and Apparatus for Secure Use of Cryptographic Credentials in Mobile Devices
Patent:
9,203,620 →
Application:
12/360,872 →
Adaptive Identity Classification
Patent:
8,631,486 →
Application:
12/414,845 →
Cryptographic Key Management System Facilitating Secure Access of Data Portions to Corresponding Groups of Users
Application:
12/443,823 →
Publication:
US 2010/0095118
System Authorization Based Upon Content Sensitivity
Patent:
8,601,531 →
Application:
12/493,541 →
Powered Card and Method of Disposing of the Same
Patent:
8,245,959 →
Application:
12/494,442 →
Techniques for Message-Passing Using Shared Memory of an Rf Tag
Patent:
8,458,483 →
Application:
12/495,447 →
Identifying Whether Electronic Data Under Test Includes Particular Information from a Database
Patent:
8,365,247 →
Application:
12/495,491 →
Using Multiples Above Two with Running Totals and Reference Values Other Than 0 and 2^ (Window Size) in Elliptic Curve Cryptography Scalar Multiplication Acceleration Tables
Patent:
8,498,411 →
Application:
12/569,280 →
Elliptic Curve Cryptography Scalar Multiplication with on Demand Acceleration Table Generation
Patent:
8,345,864 →
Application:
12/569,284 →
Using Multiples Above Two with Running Totals in Elliptic Curve Cryptography Scalar Multiplication Acceleration Tables
Patent:
8,428,252 →
Application:
12/633,395 →
Size Optimization for Large Elliptic Curve Cryptography Scalar Multiplication Acceleration Tables
Patent:
8,411,855 →
Application:
12/633,400 →
Providing Security to an Electronic Device
Patent:
8,452,989 →
Application:
12/634,116 →
Data Protection Using Virtual-Machine-Specific Stable System Values
Patent:
8,826,033 →
Application:
12/644,195 →
Authentication Device
Patent:
516,929 →
Application:
29/195,342 →
Security Device
Patent:
511,983 →
Application:
29/195,343 →
Security Device
Patent:
517,440 →
Application:
29/214,508 →
Authentication Device
Patent:
534,448 →
Application:
29/243,882 →
Optimizing Algorithm for Large Elliptic Curve Cryptography Scalar Multiplication Acceleration Tables
Application:
61/122,116 →
Using Multiples Above Two with Running Totals in Elliptic Curve Cryptography Scalar Multiplication Acceleration Tables
Application:
61/122,120 →
Using Reference Values Other Than 0 and 2^(Window Size) in Elliptic Curve Cryptography Scalar Multiplication Acceleration Tables
Application:
61/122,125 →
Fast to Generate Elliptic Curve Cryptography Scalar Multiplication Acceleration Tables
Application:
61/122,131 →
Radio Frequency Identification Enabled Mobile Device
Application:
61/252,870 →
Block Cypher Method
Application:
90/006,348 →
Block Cipher Method
Application:
90/006,364 →
Related Assignments
(18)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 21, 2010
From: RSA SECURITY LLC
To: RSA SECURITY HOLDING, INC.
Reel/Frame 023824/0721 →
Assignment of Assignor's Interest
Jan 21, 2010
From: RSA SECURITY HOLDING, INC.
To: EMC CORPORATION
Reel/Frame 023825/0109 →
Assignment of Assignor's Interest
Jan 21, 2010
From: RSA SECURITY HOLDING, INC.
To: EMC CORPORATION
Reel/Frame 023825/0011 →
Assignment of Assignor's Interest
Jan 21, 2010
From: RSA SECURITY LLC
To: RSA SECURITY HOLDING, INC.
Reel/Frame 023824/0729 →
Merger
Jan 27, 2010
From: RSA SECURITY INC
To: RSA SECURITY LLC
Reel/Frame 023852/0644 →
Merger
Jan 27, 2010
From: RSA SECURITY INC.
To: RSA SECURITY LLC
Reel/Frame 023852/0500 →
Assignment of Assignor's Interest
Feb 23, 2010
From: RSA SECURITY LLC
To: RSA SECURITY HOLDING, INC.
Reel/Frame 023975/0453 →
Security Agreement
Sep 4, 2012
From: SECURITY INNOVATION, INC.
To: BRIDGE BANK, NATIONAL ASSOCIATION
Reel/Frame 028897/0043 →
Release of Security Interest
Oct 9, 2014
From: CREDIT SUISSE AG
To: ALCATEL-LUCENT USA INC.
Reel/Frame 033950/0001 →
Security Agreement
Sep 21, 2016
From: ASAP SOFTWARE EXPRESS, INC.; AVENTAIL LLC; CREDANT TECHNOLOGIES, INC.; DELL USA L.P.
To: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS NOTES COLLATERAL AGENT
Reel/Frame 040136/0001 →
Security Agreement
Sep 21, 2016
From: ASAP SOFTWARE EXPRESS, INC.; AVENTAIL LLC; CREDANT TECHNOLOGIES, INC.; DELL USA L.P.
To: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH, AS COLLATERAL AGENT
Reel/Frame 040134/0001 →
Assignment of Assignor's Interest
Sep 29, 2016
From: EMC CORPORATION
To: EMC IP HOLDING COMPANY LLC
Reel/Frame 040203/0001 →
Release of Security Interest
Jan 22, 2018
From: WESTERN ALLIANCE BANK - BRIDGE BANK
To: SECURITY INNOVATION INC.
Reel/Frame 045110/0506 →
Security Agreement
Mar 21, 2019
From: CREDANT TECHNOLOGIES, INC.; DELL INTERNATIONAL L.L.C.; DELL MARKETING L.P.; DELL PRODUCTS L.P.
To: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A.
Reel/Frame 049452/0223 →
Merger
Mar 22, 2019
From: OAK ACQUISITION CORP.
To: ONBOARD SECURITY, INC.
Reel/Frame 048677/0396 →
Release of Security Interest
Nov 3, 2021
From: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH
To: ASAP SOFTWARE EXPRESS, INC.; AVENTAIL LLC; CREDANT TECHNOLOGIES, INC.; DELL USA L.P.
Reel/Frame 058216/0001 →
Release of Security Interest in Patents Previously Recorded at Reel/Frame (040136/0001)
Apr 26, 2022
From: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS NOTES COLLATERAL AGENT
To: DELL MARKETING CORPORATION (SUCCESSOR-IN-INTEREST TO ASAP SOFTWARE EXPRESS, INC.); DELL MARKETING L.P. (ON BEHALF OF ITSELF AND AS SUCCESSOR-IN-INTEREST TO CREDANT TECHNOLOGIES, INC.); DELL USA L.P.; DELL INTERNATIONAL L.L.C.
Reel/Frame 061324/0001 →
Release of Security Interest in Patents Previously Recorded at Reel/Frame (045455/0001)
May 20, 2022
From: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS NOTES COLLATERAL AGENT
To: DELL MARKETING CORPORATION (SUCCESSOR-IN-INTEREST TO ASAP SOFTWARE EXPRESS, INC.); DELL MARKETING L.P. (ON BEHALF OF ITSELF AND AS SUCCESSOR-IN-INTEREST TO CREDANT TECHNOLOGIES, INC.); DELL USA L.P.; DELL INTERNATIONAL L.L.C.
Reel/Frame 061753/0001 →