IP Library › Assignment 044822/0972
Patent Assignment
Reel/Frame 044822/0972

Security Interest

Recorded: 2018-02-02 Pages: 8
Assignor
ECHOWORX CORPORATION
Executed: 2018-01-25
Assignee
ROYNAT CAPITAL INC.
502-119 QUEEN ST, OTTAWA, K1P 6L8, CANADA
Covered Properties (8)
Method and System for Restricting Access to the Private Key of a User in a Public Key Infrastructure
Patent: 6,678,821 →
Application: 09/533,596 →
System, Method and Computer Product for Pki (Public Key Infrastructure) Enabled Data Transactions in Wireless Devices Connected to the Internet
Patent: 8,520,840 →
Application: 10/178,224 →
Publication: US 2003/0046362
System, Method and Computer Product for Sending Encrypted Messages to Recipients Where the Sender Does Not Possess the Credentials of the Recipient
Patent: 7,996,673 →
Application: 10/843,319 →
Publication: US 2005/0257057
Method and System for Content Management in a Secure Communication System
Patent: 8,085,936 →
Application: 11/604,286 →
Publication: US 2008/0123854
Method and System for Providing Dynamic Branding in a Computer Program or Suite
Patent: 8,230,354 →
Application: 11/928,489 →
Publication: US 2009/0112876
System, Method and Computer Product for Sending Encrypted Messages to Recipients Where the Sender Does Not Possess the Credentials of the Recipient
Patent: 8,489,877 →
Application: 13/167,822 →
Publication: US 2012/0060032
Mechanism and Method for Managing Credentials on Ios Based Operating System
Patent: 8,898,472 →
Application: 13/185,042 →
Publication: US 2013/0024695
Method and System for User Authentication for Computing Devices Utilizing Pki and Other User Credentials
Patent: 9,166,777 →
Application: 13/412,036 →
Publication: US 2013/0232336
Related Assignments (9)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 24, 2000
From: WAUGH, DONALD CRAIG; ROBERTS, MICHAEL ALBERT; ALIBHAI, RAHIM
To: E-WITNESS INC.
Reel/Frame 010997/0611 →
Assignment of Assignor's Interest Jun 25, 2002
From: WAUGH, DONALD C.; ROBERTS, MICHAEL A.; ALIBHAI, RAHIM; LAI, QINSHENG
To: E-WITNESS INC.
Reel/Frame 013052/0570 →
Change of Name Mar 15, 2004
From: E-WITNESS INC.
To: ECHOWORX CORPORATION
Reel/Frame 015083/0292 →
Assignment of Assignor's Interest May 12, 2004
From: IVANOV, VIATCHESLAV; LAI, QINSHENG; MANSELL, MICHAEL GRAVES; ROBERTS, MICHAEL ALBERT
To: ECHOWORX CORPORATION
Reel/Frame 015322/0908 →
Assignment of Assignor's Interest Mar 15, 2007
From: PEEL, CHRISTIAN, MR.; CUNEYT, KARUL, MR.; CORRIGALL, LUKE, MR.
To: ECHOWORX CORPORATION
Reel/Frame 019020/0158 →
Assignment of Assignor's Interest Sep 16, 2008
From: KARUL, CUNEYT; XU, KUN
To: ECHOWORX CORPORATION
Reel/Frame 021534/0463 →
Assignment of Assignor's Interest Sep 28, 2011
From: KANDRASHEU, YAUHENI; HAPPE, SARAH; PEEL, CHRISTIAN
To: ECHOWORX CORPORATION
Reel/Frame 026982/0799 →
Assignment of Assignor's Interest May 23, 2012
From: CHEUNG, KAI CHUNG; PEEL, CHRISTIAN
To: ECHOWORX CORPORATION
Reel/Frame 028256/0603 →
Assignment of Assignor's Interest Oct 3, 2012
From: IVANOV, VIATCHESLAV; LAI, QINSHENG; MANSELL, MICHAEL GRAVES; ROBERTS, MICHAEL ALBERT
To: ECHOWORX CORPORATION
Reel/Frame 029068/0054 →