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 : CONTRERAS, PABLO
Total Assignments: 5
Assignment: 1
Reel/Frame:019703/0820   Pages: 6
Recorded: 08/16/2007
Attorney Dkt #:2402-00400
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/02/2007
2
Exec Dt:
07/03/2007
3
Exec Dt:
07/03/2007
Assignee
1
204 SOUTH 3RD STREET
STILLWATER, MINNESOTA 55082
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11839635
Correspondence name and address
TIM D. CHHEDA
P. O. BOX 3267
HOUSTON, TX 77253-3267
Assignment: 2
Reel/Frame:024854/0767   Pages: 5
Recorded: 08/18/2010
Attorney Dkt #:1008P002US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/17/2010
2
Exec Dt:
08/17/2010
3
Exec Dt:
08/17/2010
4
Exec Dt:
08/17/2010
Assignee
1
250 KARL CLARK ROAD
EDMONTON, ALBERTA, CANADA T6N 1E4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12858758
Correspondence name and address
BRION RAFFOUL
2515 BANK STREET
P.O. BOX 40060
OTTAWA, K1V 0W8 CANADA
Assignment: 3
Reel/Frame:026765/0615   Pages: 4
Recorded: 08/17/2011
Attorney Dkt #:1008P002US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/02/2011
2
Exec Dt:
06/02/2011
3
Exec Dt:
07/13/2011
4
Exec Dt:
07/13/2011
Assignee
1
250 KARL CLARK ROAD
EDMONTON, AB, CANADA T6N 1E4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13152212
Correspondence name and address
BRION RAFFOUL
PO BOX 40060
2515 BANK STREET
OTTAWA, K1V 0W8 CANADA
Assignment: 4
Reel/Frame:064397/0006   Pages: 5
Recorded: 01/21/2023
Attorney Dkt #:3120-P26US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/15/2022
2
Exec Dt:
03/23/2022
3
Exec Dt:
03/23/2022
Assignee
1
250 KARL CLARK ROAD NW
EDMONTON, ALBERTA, CANADA T6N 1E4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18082915
Correspondence name and address
LLEWELLYN RHYS LAWSON, PH.D.
CHRISTENSEN O'CONNOR JOHNSON KINDNESS
1201 THIRD AVENUE, SUITE 3600
SEATTLE, WA 98101-3029
Assignment: 5
Reel/Frame:067568/0337   Pages: 3
Recorded: 05/30/2024
Attorney Dkt #:3120-P33US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/19/2024
Assignee
1
250 KARL CLARK ROAD NW
EDMONTON, CANADA T6N 1E4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18444093
Correspondence name and address
LLEWELLYN RHYS LAWSON PH.D.
CHRISTENSEN O'CONNOR JOHNSON KINDNESS PLLC
1201 THIRD AVENUE, SUITE 3600
SEATTLE, WA 98101-3029

Search Results as of: 09/23/2024 08:03 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