Patent Assignment
Reel/Frame 059060/0333
Security Interest
Recorded: 2022-02-22
Pages: 14
Assignor
FARSIGHT SECURITY, INC.
Executed: 2022-02-18
Assignee
SILICON VALLEY BANK
3003 TASMAN DRIVE, HF 150, SANTA CLARA, CALIFORNIA, 95054
Covered Properties
(13)
Lock-Free Updates to a Domain Name Blacklist
PCT:
PCT/US2016/043635 ↗
Parallel Detection of Updates to a Domain Name System Record System Using a Common Filter
PCT:
PCT/US2016/043640 ↗
System, Method and Domain Name Tokenization for Domain Name Impersonation Detection
PCT:
PCT/US2018/033181 ↗
Preventing a Network Protocol Over an Encrypted Channel, and Applications Thereof
PCT:
PCT/US2020/047015 ↗
Parallel Detection of Updates to a Domain Name System Record System Using a Common Filter
Patent:
9,264,440 →
Application:
14/817,880 →
Lock-Free Updates to a Domain Name Blacklist
Patent:
9,264,399 →
Application:
14/829,103 →
Parallel Detection of Updates to a Domain Name System Record System Using a Common Filter
Lock-Free Updates to a Domain Name Blacklist
System and Method for Near Real Time Detection of Domain Name Impersonation
Patent:
9,762,612 →
Application:
15/598,023 →
Tokenization of Domain Names for Domain Name Impersonation Detection Using Matching
Patent:
9,882,933 →
Application:
15/598,038 →
Tokenization of Domain Names for Domain Name Impersonation Detection Using Matching
Preventing A Network Protocol Over An Encrypted Channel, And Applications Thereof
Patent:
10,594,658 →
Application:
16/552,874 →
Preventing A Network Protocol Over An Encrypted Channel, And Applications Thereof
Related Assignments
(10)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 21, 2015
From: STERN, HENRY
To: FARSIGHT SECURITY, INC.
Reel/Frame 036392/0060 →
Assignment of Assignor's Interest
Aug 21, 2015
From: SCHRYVER, VERNON
To: FARSIGHT SECURITY, INC.
Reel/Frame 036392/0013 →
Assignment of Assignor's Interest
Feb 18, 2016
From: STERN, HENRY
To: FARSIGHT SECURITY, INC.
Reel/Frame 037761/0499 →
Assignment of Assignor's Interest
Feb 18, 2016
From: SCHRYVER, VERNON
To: FARSIGHT SECURITY, INC.
Reel/Frame 037761/0502 →
Assignment of Assignor's Interest
Jun 15, 2017
From: SCHIFFMAN, MICHAEL
To: FARSIGHT SECURITY, INC.
Reel/Frame 042721/0200 →
Assignment of Assignor's Interest
Jun 15, 2017
From: SCHIFFMAN, MICHAEL
To: FARSIGHT SECURITY, INC.
Reel/Frame 042821/0387 →
Assignment of Assignor's Interest
Sep 1, 2017
From: SCHIFFMAN, MICHAEL
To: FARSIGHT SECURITY, INC.
Reel/Frame 043474/0383 →
Assignment of Assignor's Interest
Sep 26, 2019
From: VIXIE, PAUL
To: FARSIGHT SECURITY, INC.
Reel/Frame 050501/0248 →
Assignment of Assignor's Interest
Mar 30, 2022
From: VIXIE, PAUL
To: FARSIGHT SECURITY, INC.
Reel/Frame 059448/0497 →
Security Interest
Oct 14, 2025
From: DOMAINTOOLS, LLC; FARSIGHT SECURITY, INC.
To: FIRST-CITIZENS BANK & TRUST COMPANY
Reel/Frame 072569/0441 →