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 : ZUKOTYNSKI, STEFAN
Total Assignments: 6
Assignment: 1
Reel/Frame:004031/0598   Pages: 3
Recorded: 08/31/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/19/1980
2
Exec Dt:
06/19/1980
3
Exec Dt:
10/20/1980
4
Exec Dt:
06/23/1980
5
Exec Dt:
06/19/1980
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06162846
Correspondence name and address
HIRONS, ROGERS & SCOTT
3430 FAIRVIEW ST.
BURLINGTON, ONTARIO, CANADA L7N 2R5
Assignment: 2
Reel/Frame:004346/0224   Pages: 2
Recorded: 12/31/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
10/26/1984
Assignee
1
203 COLLEGE STREET, STE. 205
TORONTO, ONTARIO, CANADA M5T 1P9
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06623056
Correspondence name and address
STANLEY J. ROGERS
HIRONS, ROGERS & SCOTT
277 LAKESHORE ROAD EAST
OAKVILLE, ONTARIO, CANADA L6J 1H9
Assignment: 3
Reel/Frame:005833/0072   Pages: 4
Recorded: 08/27/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/15/1991
2
Exec Dt:
08/15/1991
3
Exec Dt:
08/20/1991
Assignee
1
700 UNIVERSITY AVENUE
TORONTO, ONTARIO, CANADA M5G 1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07583209
Correspondence name and address
G. P. ORLEANS
RIDOUT & MAYBEE
SUITE 2300
101 RICHMOND STREET WEST
TORONTO, ONTARIO M5H 2J7 CANADA
Assignment: 4
Reel/Frame:007739/0446   Pages: 4
Recorded: 11/28/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/01/1995
2
Exec Dt:
11/01/1995
3
Exec Dt:
11/16/1995
Assignee
1
800 KIPLING AVENUE
TORONTO, ONTARIO, CANADA M8Z 5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08282294
Correspondence name and address
RIDOUT & MAYBEE
RANDALL S. MITCHELL
ONE QUEEN STREET EAST
SUITE 2400
TORONTO, CANADA M5C 3B1
Assignment: 5
Reel/Frame:027050/0588   Pages: 10
Recorded: 10/12/2011
Attorney Dkt #:15309
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/28/2004
2
Exec Dt:
05/31/2004
3
Exec Dt:
05/31/2004
4
Exec Dt:
05/29/2004
Assignee
1
27 KING'S COLLEGE CIRCLE
SIMCOE HALL, ROOM 133S
TORONTO, ON, CANADA M5S 1A1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11339851
Correspondence name and address
DOWELL & DOWELL. P.C.
103 ORONOCO STREET
SUITE 220
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:027061/0266   Pages: 6
Recorded: 10/14/2011
Attorney Dkt #:15309
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/01/2009
2
Exec Dt:
12/01/2009
3
Exec Dt:
12/01/2009
4
Exec Dt:
12/01/2009
Assignee
1
65 NORTHLAND DRIVE
WATERLOO, ON, CANADA N2V 1Y8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11339851
Correspondence name and address
DOWELL & DOWELL. P.C.
103 ORONOCO STREET
SUITE 220
ALEXANDRIA, VA 22314

Search Results as of: 05/07/2024 01:35 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