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 Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : HEDLEY, DAVID W.
Total Assignments: 4
Assignment: 1
Reel/Frame:045898/0761   Pages: 4
Recorded: 05/24/2018
Attorney Dkt #:30429.0011USWO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/19/2014
2
Exec Dt:
02/19/2014
Assignee
1
610 UNIVERSITY AVENUE
TORONTO, CANADA M5G 2M9
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15028846
Correspondence name and address
MERCHANT & GOULD P.C.
P.O. BOX 2903
MINNEAPOLIS, MN 55402
Assignment: 2
Reel/Frame:048399/0572   Pages: 3
Recorded: 02/21/2019
Attorney Dkt #:26131-P46951US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/09/2015
2
Exec Dt:
08/09/2015
3
Exec Dt:
09/09/2015
Assignee
1
190 ELIZABETH STREET, R. FRASER ELLIOTT BUILDING
ROOM 1S-417
TORONTO, CANADA M5G2C4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16245328
Correspondence name and address
MIRYAM VIEYRA
40 KING ST. WEST
40TH FLOOR
TORONTO, M5H3Y2 CANADA
Assignment: 3
Reel/Frame:054227/0018   Pages: 3
Recorded: 10/30/2020
Attorney Dkt #:26131-P46951US04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/09/2015
2
Exec Dt:
08/09/2015
3
Exec Dt:
09/09/2015
Assignee
1
190 ELIZABETH STREET, R. FRASER ELLIOTT BUILDING
ROOM 1S-417
TORONTO, CANADA M5G 2C4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17024913
Correspondence name and address
BERESKIN & PARR LLP
40 KING STREET W
40TH FLOOR
TORONTO, M5H 3Y2 CANADA
Assignment: 4
Reel/Frame:039865/0101   Pages: 7
Recorded: 09/27/2016
Attorney Dkt #:120445-03802
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/21/2016
2
Exec Dt:
05/02/2016
3
Exec Dt:
05/02/2016
4
Exec Dt:
05/02/2016
Assignee
1
190 ELIZABETH STREET
R. FRASER ELLIOTT BUILDING - ROOM 1S-417
TORONTO, CANADA M5G 2C4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15029269
Correspondence name and address
MCCARTER & ENGLISH, LLP
265 FRANKLIN STREET
BOSTON, MA 02110

Search Results as of: 06/03/2024 07:44 PM
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