skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Abstract of Title
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 4
Patent #:
Issue Dt:
08/14/2007
Application #:
10653206
Filing Dt:
09/03/2003
Publication #:
Pub Dt:
06/17/2004
Inventors:
Daniel R.L. Brown, Atsushi Yamada
Title:
METHOD AND APPARATUS FOR PERFORMING VALIDATION OF ELLIPTIC CURVE PUBLIC KEYS
Assignment: 1
Reel/Frame:
014136/0631Recorded: 11/18/2003Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/21/2003
Exec Dt:
10/21/2003
Assignee:
5520 EXPLORER DRIVE, 4TH FLOOR
MISSISSAUGA, ONTARIO, CANADA L4W 5L1
Correspondent:
JOHN R. S. ORANGE
SUITE 4700, BOX 48
66 WELLINGTON STREET WEST
TORONTO DOMINION BANK TOWER
TORONTO, ONTARIO CANADA M5K 1E6
Assignment: 2
Reel/Frame:
050610/0937Recorded: 10/02/2019Pages: 47
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/30/2019
Assignee:
2200 UNIVERSITY AVENUE EAST
WATERLOO, ONTARIO N2K 0A7
Correspondent:
BLACKBERRY LIMITED - KRISTA
2200 UNIVERSITY AVENUE E.
WATERLOO, ONC N2K 0A7
Assignment: 3
Reel/Frame:
064104/0103Recorded: 06/16/2023Pages: 800
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/11/2023
Assignee:
92 GEORGES STREET LOWER
THE GLASSHOUSES GH2
DUN LAOGHAIRE DUBLIN, IRELAND A96 VR66
Correspondent:
RICHARD BOTOS
430 MOUNTAIN AVE.
SUITE 401
NEW PROVIDENCE, NJ 07090
Assignment: 4
Reel/Frame:
064270/0001Recorded: 06/19/2023Pages: 623
Conveyance:
NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/11/2023
Assignee:
THE GLASSHOUSES GH2, 92 GEORGES STREET LOWER DUN LAOGHAIRE
DUBLIN, IRELAND A96 VR66
Correspondent:
CPA GLOBAL LIMITED
LIBERATION HOUSE
CASTLE STREET
ST HELIER, JE1 1BL JERSEY

Search Results as of: 05/02/2024 01:42 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT