Patent Assignment
Reel/Frame 054539/0109
Assignment of Assignor's Interest
Recorded: 2020-12-03
Pages: 9
Assignor
RAMBUS INC.
Executed: 2020-11-20
Assignee
CRYPTOGRAPHY RESEARCH, INC.
4453 NORTH FIRST STREET, SUITE 100, SAN JOSE, CALIFORNIA, 95134
Covered Properties
(30)
Randomized Modular Reduction Method and Hardware Therefor
Randomized Modular Polynomial Reduction Method and Hardware Therefor
Encryption Protection Method
Software Execution Randomization
System and Method for Encrypting Data
Modular Multiplication Method with Precomputation Using One Known Operand
Hardware Flow Control Monitor
Chinese Remainder Theorem - Based Computation Method for Cryptosystems
Elliptic Curve Point Transformations
Method and System for Large Number Multiplication
Representation Change of a Point on an Elliptic Curve
Modular Reduction Using a Special Form of the Modulus
Fast Scalar Multiplication for Elliptic Curve Cryptosystems Over Prime Fields
Dummy Write Operations
Process for Testing the Resistance of an Integrated Circuit to a Side Channel Analysis
Integrated Circuit Protected Against Horizontal Side Channel Analysis
Method and Devices for Protecting a Microcircuit from Attacks for Obtaining Secret Data
Application:
12/768,837 →
Publication:
US 2010/0262840
Countermeasure Method and Devices for Asymmetric Encryption
Application:
12/840,347 →
Publication:
US 2011/0274271
Countermeasure Method and Devices for Asymmetric Encryption with Signature Scheme
Application:
12/840,407 →
Publication:
US 2011/0170685
Randomized Modular Polynomial Reduction Method and Hardware Therefor
Application:
12/887,361 →
Publication:
US 2011/0016167
Modular Multiplication Method with Precomputation Using One Known Operand
Application:
13/042,284 →
Publication:
US 2011/0213819
Encryption Method Comprising an Exponentiation Operation
Application:
13/403,285 →
Publication:
US 2012/0221618
Cryptographic method comprising a modular exponentiation operation
Encryption Process Protected Against Side Channel Attacks
Application:
14/371,049 →
Publication:
US 2014/0351603
Cyclic Redundancy Check Method with Protection from Side-Channel Attacks
Cryptography Method Comprising an Operation of Multiplication by a Scalar or an Exponentiation
Countermeasures Against an Attack by Analysis of Electrical Consumption for a Cryptographic Device
Side-Channel Attack Protected Gates Having Low-Latency and Reduced Complexity
Modular Reduction Using a Special Form of the Modulus
Application:
61/021,152 →
Representation Change of a Point on an Elliptic Curve
Application:
61/021,158 →
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 8, 2004
From: DUPAQUIS, VINCENT; DOUGUET, MICHEL
To: ATMEL CORPORATION
Reel/Frame 015042/0862 →
Assignment of Assignor's Interest
Nov 7, 2005
From: DUPAQUIS, VINCENT; DOUGUET, MICHEL
To: ATMEL CORPORATION
Reel/Frame 017181/0945 →
Assignment of Assignor's Interest
Jul 26, 2006
From: DUPAQUIS, VINCENT; DOUGUET, MICHEL
To: ATMEL CORPORATION
Reel/Frame 018005/0755 →
Assignment of Assignor's Interest
Sep 8, 2006
From: FRONTE, DANIELE; PAYRAT, ERIC; PEREZ, ANNIE
To: ATMEL CORPORATION
Reel/Frame 018293/0041 →
Assignment of Assignor's Interest
Sep 18, 2006
From: KAABOUCH, MAJID; LE COCQUEN, ERIC; PARLANGE, DOMINIQUE
To: ATMEL CORPORATION
Reel/Frame 018266/0260 →
Assignment of Assignor's Interest
Nov 22, 2006
From: FRONTE, DANIEL; PAYRAT, ERIC; PEREZ, ANNIE
To: ATMEL CORPORATION; LE CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE; L'UNIVERSITE DE PROVENCE D'AIX-MARSEILLE I; L'UNIVERSITE PAUL CEZANNE AIX-MARSEILLE III
Reel/Frame 018547/0694 →
Assignment of Assignor's Interest
Dec 28, 2006
From: DOUGUET, MICHEL; DUPAQUIS, VINCENT
To: ATMEL CORPORATION
Reel/Frame 018689/0483 →
Assignment of Assignor's Interest
Jan 9, 2007
From: FRONTE, DANIELE; PAYRAT, ERIC; PEREZ, ANNIE
To: ATMEL CORPORATION; LE CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE; L'UNIVERSITE DE PROVENCE D'AIX-MARSEILLE 1; L'UNIVERSITE PAUL CEZANNE AIX-MARSEILLE III
Reel/Frame 018729/0980 →
Assignment of Assignor's Interest
Mar 13, 2007
From: DOUGUET, MICHEL; MCKEENEY, NEIL M.
To: ATMEL CORPORATION
Reel/Frame 019003/0864 →
Assignment of Assignor's Interest
Aug 10, 2007
From: DOUGUET, MICHEL; DUPAQUIS, VINCENT
To: ATMEL CORPORATION
Reel/Frame 019680/0608 →
Assignment of Assignor's Interest
Nov 13, 2007
From: DYE, ALBERT
To: ATMEL CORPORATION
Reel/Frame 020102/0124 →
Assignment of Assignor's Interest
Jan 24, 2008
From: DUPAQUIS, VINCENT; HOBSON, RUSSELL
To: ATMEL CORPORATION
Reel/Frame 020409/0138 →
Assignment of Assignor's Interest
Apr 15, 2008
From: DOUGUET, MICHEL; DUPAQUIS, VINCENT
To: ATMEL CORPORATION
Reel/Frame 020805/0402 →
Assignment of Assignor's Interest
Jun 4, 2008
From: DOUGUET, MICHEL; DUPAQUIS, VINCENT
To: ATMEL CORPORATION
Reel/Frame 021037/0525 →
Assignment of Assignor's Interest
Sep 18, 2008
From: VENELLI, ALEXANDRE; DASSANCE, FRANCOIS
To: ATMEL CORPORATION
Reel/Frame 021551/0320 →
Assignment of Assignor's Interest
Mar 25, 2009
From: DUPAQUIS, VINCENT; DEBAENST, PATRICK
To: ATMEL CORPORATION
Reel/Frame 022447/0423 →
Assignment of Assignor's Interest
Oct 21, 2009
From: ATMEL CORPORATION
To: ATMEL ROUSSET SAS
Reel/Frame 023406/0390 →
Assignment of Assignor's Interest
Mar 10, 2010
From: ATMEL CORPORATION
To: ATMEL ROUSSET S.A.S.
Reel/Frame 024055/0850 →
Assignment of Assignor's Interest
Mar 17, 2010
From: ATMEL CORPORATION
To: ATMEL ROUSSET S.A.S.
Reel/Frame 024097/0324 →
Assignment of Assignor's Interest
Jun 10, 2010
From: FEIX, BENOIT; GAGNEROT, GEORGES; ROUSSELLET, MYLENE; VERNEUIL, VINCENT
To: INSIDE CONTACTLESS
Reel/Frame 024517/0658 →
Assignment of Assignor's Interest
Jun 18, 2010
From: FEIX, BENOIT; GAGNEROT, GEORGES; ROUSSELLET, MYLENE; VERNEUIL, VINCENT
To: INSIDE CONTACTLESS
Reel/Frame 024556/0722 →
Assignment of Assignor's Interest
Jun 23, 2010
From: BENTEO, BRUNO; FEIX, BENOIT; NEROT, SEBASTIEN
To: CONTACTLESS
Reel/Frame 024579/0809 →
Corrective Assignment to Correct the Error in Assignee's Name Previously Recorded on Reel 024579 Frame 0809. Assignor(S) Hereby Confirms the Name of Assignee Is Inside Contactless.
Jun 29, 2010
From: BENTEO, BRUNO; FEIX, BENOIT; NEROT, SEBASTIEN
To: INSIDE CONTACTLESS
Reel/Frame 024607/0036 →
Assignment of Assignor's Interest
Dec 2, 2010
From: ATMEL CORPORATION
To: INSIDE CONTACTLESS S.A.
Reel/Frame 025445/0347 →
Assignment of Assignor's Interest
Jun 20, 2012
From: ATMEL ROUSSET S.A.S.
To: INSIDE SECURE
Reel/Frame 028412/0510 →