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 : WEERSINK, ROBERT
Total Assignments: 6
Assignment: 1
Reel/Frame:025670/0405   Pages: 3
Recorded: 01/18/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/07/2010
2
Exec Dt:
11/30/2010
3
Exec Dt:
11/30/2010
4
Exec Dt:
11/30/2010
5
Exec Dt:
12/01/2010
Assignee
1
LEEDS INNOVATION CENTRE, 103 CLARENDON ROAD
LEEDS YORKSHIRE, UNITED KINGDOM LS2 9DF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12736679
Correspondence name and address
MARY J. WILSON
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROAD
11TH FLOOR
ALRINGTON, VA 22203
Assignment: 2
Reel/Frame:027981/0171   Pages: 7
Recorded: 04/03/2012
Attorney Dkt #:701826-072350
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/19/2011
2
Exec Dt:
04/19/2011
3
Exec Dt:
04/12/2011
4
Exec Dt:
04/04/2011
5
Exec Dt:
04/29/2011
6
Exec Dt:
04/29/2011
7
Exec Dt:
04/13/2011
8
Exec Dt:
01/21/2011
Assignee
1
190 ELIZABETH STREET
R. FRASER ELLIOTT BUILDING - ROOM 1S-417
TORONTO, ONTARIO, CANADA M5G2C4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13320375
Correspondence name and address
LEENA H. KARTTUNEN CONTARINO
NIXON PEABODY LLP
100 SUMMER STREET
BOSTON, MA 02110
Assignment: 3
Reel/Frame:036210/0155   Pages: 4
Recorded: 07/29/2015
Attorney Dkt #:NROR.P0311US/11507501
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/17/2014
2
Exec Dt:
03/11/2014
3
Exec Dt:
03/10/2014
4
Exec Dt:
03/10/2014
5
Exec Dt:
03/10/2014
6
Exec Dt:
03/10/2014
Assignee
1
190 ELIZABETH STREET
R. FRASER ELLIOTT BUILDING, ROOM 1S-417
TORONTO, CANADA M5G 2C4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14764403
Correspondence name and address
NORTON ROSE FULBRIGHT US LLP
98 SAN JACINTO BOULEVARD
SUITE 1100
AUSTIN, TX 78701-4255
Assignment: 4
Reel/Frame:036265/0263   Pages: 5
Recorded: 08/04/2015
Attorney Dkt #:NROR.P0311US/11507501
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE THE SPELLING OF THE SIXTH ASSIGNORS NAME PREVIOUSLY RECORDED AT REEL: 036210 FRAME: 0155. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
03/17/2014
2
Exec Dt:
03/11/2014
3
Exec Dt:
03/10/2014
4
Exec Dt:
03/10/2014
5
Exec Dt:
03/10/2014
6
Exec Dt:
03/10/2014
Assignee
1
190 ELIZABETH STREET
R. FRASER ELLIOTT BUILDING, ROOM 1S-417
TORONTO, CANADA M5G 2C4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14764403
Correspondence name and address
NORTON ROSE FULBRIGHT US LLP
98 SAN JACINTO BOULEVARD
SUITE 1100
AUSTIN, TX 78701
Assignment: 5
Reel/Frame:043115/0348   Pages: 4
Recorded: 07/27/2017
Attorney Dkt #:NROR.P0311US.D1/11707141
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/17/2014
2
Exec Dt:
03/11/2014
3
Exec Dt:
03/10/2014
4
Exec Dt:
03/10/2014
5
Exec Dt:
03/10/2014
6
Exec Dt:
03/10/2014
Assignee
1
190 ELIZABETH STREET
R. FRASER ELLIOTT BUILDING - ROOM 1S-417
TORONTO, CANADA M5G 2C4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15661125
Correspondence name and address
NORTON ROSE FULBRIGHT US LLP
98 SAN JACINTO BOULEVARD
SUITE 1100
AUSTIN, TX 78701
Assignment: 6
Reel/Frame:041668/0426   Pages: 4
Recorded: 03/21/2017
Attorney Dkt #:10723-P46655US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/26/2015
2
Exec Dt:
06/26/2015
3
Exec Dt:
06/26/2015
4
Exec Dt:
06/26/2015
Assignee
1
190 ELIZABETH STREET
R. FRASER ELLIOT BUILDING - ROOM 1S-417
TORONTO, CANADA M5G 2C4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15154307
Correspondence name and address
BERESKIN & PARR LLP/S.E.N.C.R.L., S.R.L.
40 KING STREET WEST
40TH FLOOR
TORONTO, M5H 3Y2 CANADA

Search Results as of: 05/13/2024 04:06 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