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

Assignee Name : MESSIER-DOWTY INC.
Total Assignments: 21
Assignment: 1
Reel/Frame:016545/0446   Pages: 3
Recorded: 07/19/2005
Attorney Dkt #:28489/40530
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/10/2004
Assignee
1
574 MONARCH AVE.
AJAX, ONTARIO, CANADA L1S 2G8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10512661
Correspondence name and address
THOMAS A. MILLER
MARSHALL, GERSTEIN & BORUN LLP
233 S. WACKER DRIVE, SUITE 6300
SEARS TOWER
CHICAGO, IL 60606-6357
Assignment: 2
Reel/Frame:018004/0727   Pages: 3
Recorded: 07/26/2006
Attorney Dkt #:213202-00554
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/06/2005
Assignee
1
574 MONARCH AVENUE
AJAX, ONTARIO, CANADA L1S 2G8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11423529
Correspondence name and address
KATTEN MUCHIN ROSENMAN LLP
1025 THOMAS JEFFERSON STREET, N.W.
EAST LOBBY, SUITE 700
WASHINGTON, DC 20007
Assignment: 3
Reel/Frame:017884/0465   Pages: 3
Recorded: 05/10/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/22/2006
2
Exec Dt:
02/21/2006
Assignee
1
574 MONARCH AVENUE
AJAX, ONTARIO, CANADA L1S 2G8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11281504
Correspondence name and address
VICTORIA A. HEPPELL
GOWLING LAFLEUR HENDERSON LLP
SUITE 1600, 1 FIRST CANADIAN PLACE
100 KING STREET WEST
TORONTO, ONTARIO, CANADA M5X 1G5
Assignment: 4
Reel/Frame:027048/0925   Pages: 3
Recorded: 10/12/2011
Attorney Dkt #:T8468999US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/22/2006
2
Exec Dt:
02/21/2006
Assignee
1
574 MONARCH AVENUE
AJAX, CANADA L1S 2G8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13271468
Correspondence name and address
GOWLING LAFLEUR HENDERSON LLP
100 KING STREET WEST, SUITE 1600
1 FIRST CANADIAN PLACE
TORONTO, M5X 1G5 CANADA
Assignment: 5
Reel/Frame:021356/0510   Pages: 5
Recorded: 08/07/2008
Attorney Dkt #:213202-00569
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/05/2007
2
Exec Dt:
04/05/2007
3
Exec Dt:
03/06/2007
Assignee
1
574 MONARCH AVENUE
AJAX, CANADA L1S 2G8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11573215
Correspondence name and address
DEBBIE WARREN
2900 K STREET, N.W.
SUITE 200
WASHINGTON, D.C., DC 20007-5118
Assignment: 6
Reel/Frame:019878/0019   Pages: 3
Recorded: 09/26/2007
Attorney Dkt #:213202-00568
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/19/2007
2
Exec Dt:
03/06/2007
Assignee
1
574 MONARCH AVENUE
AJAX, CANADA L1S 2G8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11573218
Correspondence name and address
DEBBIE WARREN
1025 THOMAS JEFFERSON STREET, N.W.
WASHINGTON, DC 20007-2501
Assignment: 7
Reel/Frame:020224/0924   Pages: 3
Recorded: 12/11/2007
Attorney Dkt #:213202-00580
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/26/2007
2
Exec Dt:
11/14/2007
Assignee
1
574 MONARCH AVENUE
AJAX, CANADA L1S 2G8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11844900
Correspondence name and address
DEBBIE WARREN
1025 THOMAS JEFFERSON STREET, N.W.
EAST LOBBY, SUITE 700
WASHINGTON, DC 20007-2501
Assignment: 8
Reel/Frame:025396/0821   Pages: 7
Recorded: 11/23/2010
Attorney Dkt #:213202-00649
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/30/2007
2
Exec Dt:
12/16/2007
3
Exec Dt:
12/06/2007
Assignee
1
574 MONARCH AVENUE
AJAX, ONTARIO, CANADA L1S 2G8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12809885
Correspondence name and address
WILADEAN P. JOHNSON
2900 K STREET, N.W.
NORTH TOWER - SUITE 200
WASHINGTON, DC 20007
Assignment: 9
Reel/Frame:021023/0414   Pages: 4
Recorded: 05/30/2008
Attorney Dkt #:213202-00590
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/29/2008
Assignee
1
574 MONARCH AVENUE
AJAX, ONTARIO, CANADA L1S 2G8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12024631
Correspondence name and address
PATENT ADMINISTRATOR KATTEN MUCHIN ROSEN
1025 THOMAS JEFFERSON STREET, N.W.
EAST LOBBY: SUITE 700
WASHINGTON, DC 20007-5201
Assignment: 10
Reel/Frame:023952/0756   Pages: 4
Recorded: 02/18/2010
Attorney Dkt #:T8472907US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/28/2010
Assignee
1
574 MONARCH AVENUE
AJAX, CANADA L1S 2G8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12630465
Correspondence name and address
GOWLING LAFLEUR HENDERSON LLP
SUITE 1600, 1 FIRST CANADIAN PLACE
100 KING STREET WEST
TORONTO, M5X 1G5 CANADA
Assignment: 11
Reel/Frame:024063/0129   Pages: 4
Recorded: 03/11/2010
Attorney Dkt #:T8473260US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/28/2010
Assignee
1
574 MONARCH AVENUE
AJAX, CANADA L1S 2G8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12638485
Correspondence name and address
GOWLING LAFLEUR HENDERSON LLP
SUITE 1600, 1 FIRST CANADIAN PLACE
100 KING STREET WEST
TORONTO, M5X 1G5 CANADA
Assignment: 12
Reel/Frame:028556/0962   Pages: 4
Recorded: 07/16/2012
Attorney Dkt #:T8473260USCON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/28/2010
Assignee
1
574 MONARCH AVENUE
AJAX, CANADA L1S 2G8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13549838
Correspondence name and address
GOWLING LAFLEUR HENDERSON LLP
SUITE 1600, 1 FIRST CANADIAN PLACE
100 KING STREET WEST
TORONTO, M5X 1G5 CANADA
Assignment: 13
Reel/Frame:023977/0167   Pages: 4
Recorded: 02/23/2010
Attorney Dkt #:T8472898US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/10/2010
Assignee
1
574 MONARCH AVENUE
AJAX, CANADA L1S 2G8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12630507
Correspondence name and address
GOWLING LAFLEUR HENDERSON LLP
SUITE 1600, 1 FIRST CANADIAN PLACE
100 KING STREET WEST
TORONTO, M5X 1G5 CANADA
Assignment: 14
Reel/Frame:028450/0139   Pages: 4
Recorded: 06/27/2012
Attorney Dkt #:T8472898USCON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/10/2010
Assignee
1
574 MONARCH AVENUE
AJAX, CANADA L1S 2G8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13534134
Correspondence name and address
GOWLING LAFLEUR HENDERSON LLP
SUITE 1600, 1 FIRST CANADIAN PLACE
100 KING STREET WEST
TORONTO, M5X 1G5 CANADA
Assignment: 15
Reel/Frame:027379/0159   Pages: 4
Recorded: 12/14/2011
Attorney Dkt #:T8474907US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/30/2011
Assignee
1
574 MONARCH AVENUE
AJAX, CANADA L1S 2G8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13304489
Correspondence name and address
GOWLING LAFLEUR HENDERSON LLP
SUITE 1600, 100 KING STREET WEST
1 FIRST CANADIAN PLACE
TORONTO, M5X 1G5 CANADA
Assignment: 16
Reel/Frame:030180/0717   Pages: 2
Recorded: 04/09/2013
Attorney Dkt #:Q201422
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/14/2013
Assignee
1
574 MONARCH AVENUE, AJAX
ONTARIO, CANADA L1S 2G8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13813048
Correspondence name and address
SUGHRUE MION PLLC
2100 PENNSYLVANIA AVENUE NW
SUITE 800
WASHINGTON, DC 20037
Assignment: 17
Reel/Frame:029718/0942   Pages: 5
Recorded: 01/30/2013
Attorney Dkt #:T8473995US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/28/2013
2
Exec Dt:
01/28/2013
Assignee
1
574 MONARCH AVENUE
AJAX, CANADA L1S 2G8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13753619
Correspondence name and address
GOWLING LAFLEUR HENDERSON LLP
SUITE 1600, 1 FIRST CANADIAN PLACE
100 KING STREET WEST
TORONTO, M5X 1G5 CANADA
Assignment: 18
Reel/Frame:029728/0054   Pages: 4
Recorded: 01/31/2013
Attorney Dkt #:T8474925US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/30/2013
Assignee
1
574 MONARCH AVENUE
AJAX, CANADA L1S 2G8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13754993
Correspondence name and address
GOWLING LAFLEUR HENDERSON LLP
SUITE 1600, 1 FIRST CANADIAN PLACE
100 KING STREET WEST
TORONTO, M5X 1G5 CANADA
Assignment: 19
Reel/Frame:029948/0174   Pages: 4
Recorded: 03/08/2013
Attorney Dkt #:T8471124US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/08/2013
Assignee
1
574 MONARCH AVENUE
AJAX, CANADA L1S 2G8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13789779
Correspondence name and address
GOWLING LAFLEUR HENDERSON LLP
SUITE 1600, 1 FIRST CANADIAN PLACE
100 KING STREET WEST
TORONTO, M5X 1G5 CANADA
Assignment: 20
Reel/Frame:036962/0904   Pages: 2
Recorded: 11/04/2015
Attorney Dkt #:MBDT154444
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/03/2015
Assignee
1
574 MONARCH AVENUE
AJAX, CANADA L1S 2G8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14932655
Correspondence name and address
MATTHEW D. BALINT, ESQ.
CHRISTENSEN O'CONNOR JOHNSON KINDNESS
1201 THIRD AVENUE, SUITE 3600
SEATTLE, WA 98101-3029
Assignment: 21
Reel/Frame:043776/0993   Pages: 5
Recorded: 09/07/2017
Attorney Dkt #:213202-00719
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/11/2015
2
Exec Dt:
10/22/2015
3
Exec Dt:
09/08/2016
Assignee
1
574 MONARCH AVENUE
AJAX, CANADA L1S 2G8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14767556
Correspondence name and address
C/O PATENT ADMINISTRATOR, KATTEN MUCHIN ROSENMAN
2900 K STREET NW, SUITE 200, NORTH TOWER
WASHINGTON DC, DC 20007

Search Results as of: 05/13/2024 05:48 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