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 : DUNCAN, GRANT
Total Assignments: 3
Assignment: 1
Reel/Frame:018229/0599   Pages: 2
Recorded: 09/11/2006
Attorney Dkt #:2407-006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/31/2006
Assignee
1
150-6TH AVENUE S.W.
P.O. BOX 2844
CALGARY, CANADA T2P 3E3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11530848
Correspondence name and address
SEAN W. GOODWIN
602-12TH AVENUE S.W.
SUITE 222
CALGARY, T2R 1J3 CANADA
Assignment: 2
Reel/Frame:023790/0074   Pages: 2
Recorded: 01/14/2010
Attorney Dkt #:028040-000910US/ACK
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/31/2006
Assignee
1
P.O. BOX 2844, 150 - 6TH AVENUE S.W.
CALGARY, ALBERTA, CANADA T2P 3E3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11852052
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
TWO EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 3
Reel/Frame:039659/0718   Pages: 6
Recorded: 09/07/2016
Attorney Dkt #:192807-486736
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/11/2016
Assignee
1
150-6TH AVENUE S.W.
CALGARY, AB, CANADA T2P 3E3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15117160
Correspondence name and address
MCCARTHY TETRAULT LLP - VINCENT K.S. YIP
66 WELLINGTON STREET WEST
BOX 48, SUITE 5300, TD BANK TOWER
TORONTO, ON, M5K 1E6 CANADA

Search Results as of: 06/20/2024 03:54 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