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 : HATCH ASSOCIATES LTD.
Total Assignments: 19
Assignment: 1
Reel/Frame:004728/0397   Pages: 3
Recorded: 06/01/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
05/20/1987
Assignee
1
21 ST. CLAIR AVENUE EAST
TORONTO, ONTARIO, CANADA M4T 1L9
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07055985
Correspondence name and address
RICHARD A. R. PARSONS
C/O RIDOUT & MAYBEE
101 RICHMOND ST. WEST
TORONTO, ONTARIO M5H 2J7 CANADA
Assignment: 2
Reel/Frame:005902/0167   Pages: 3
Recorded: 09/17/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/24/1991
2
Exec Dt:
04/24/1991
Assignee
1
A CO. OF THE PROVINCE OF ONTARIO
21 ST. CLAIR AVENUE EAST TORONTO, ONTARIO, M4T 1L9, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07691792
Correspondence name and address
RICHARD A.R. PARSONS
RIDEOUT & MAYBEE
2300 RICHMOND-ADELAIDE CENTER
101 RICHMOND STREET WEST
TORONTO, CANADA M5H 2J7
Assignment: 3
Reel/Frame:006627/0237   Pages: 3
Recorded: 08/02/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/09/1993
Assignee
1
2800 SPEAKMAN DRIVE
MISSISSAUGA,, ONTARIO L5K 2R7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08046851
Correspondence name and address
RICHARD A. R. PARSONS
RIDOUT & MAYBEE
STE. 2300, RICHMOND-ADELAIDE CENTRE
101 RICHMOND ST. W.
TORONTO, ON M5H2J7
Assignment: 4
Reel/Frame:006681/0373   Pages: 3
Recorded: 08/30/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/25/1993
2
Exec Dt:
08/25/1993
Assignee
1
2800 SPEAKMAN DRIVE
MISSISSAUGA, ON., CANADA L5K2R7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08112967
Correspondence name and address
RICHARD A.R. PARSONS
101 RICHMOND STREET WEST
TORONTO, ON, CANADA M5H2J7
Assignment: 5
Reel/Frame:006820/0734   Pages: 3
Recorded: 12/23/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/17/1993
Assignee
1
2800 SPEAKMAN DRIVE
MISSISSAUGA, ON, CANADA L5K 2R7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08172160
Correspondence name and address
RICHARD A.R. PARSONS
SUITE 2300, RICHMOND-ADELAIDE CENTRE
101 RICHMOND STREET WEST
TORONTO, ON CANADA M5H 2T7
Assignment: 6
Reel/Frame:009514/0392   Pages: 4
Recorded: 10/13/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/29/1996
2
Exec Dt:
04/26/1996
3
Exec Dt:
04/26/1996
Assignee
1
SHERIDAN SCIENCE & TECHNOLOGY PARK
2800, SPEAKMAN DRIVE
MISSISSAUGA, ONTARIO, CANADA L5K 2
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08655168
Correspondence name and address
RIDOUT & MAYBEE
RICHARD A.R. PARSONS
ONE QUEEN STREET EAST, SUITE 2400
TORONTO, ONTARIO, CANADA M5C 3B1
Assignment: 7
Reel/Frame:009538/0808   Pages: 3
Recorded: 08/21/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/19/1998
Assignee
1
2800 SPEAKMAN DRIVE
MISSISSAUGA, ONTARIO L5K 2
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09125606
Correspondence name and address
RIDOUT & MAYBEE
RICHARD A.R. PARSONS
ONE QUEEN STREET EAST, SUITE 2400
TORONTO, ONTARIO, CANADA
M5C 3B1
Assignment: 8
Reel/Frame:010808/0201   Pages: 4
Recorded: 05/18/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/01/2000
2
Exec Dt:
02/21/2000
Assignee
1
SHERIDAN SCIENCE AND TECHNOLOGY PARK
2800 SPEAKMAN DRIVE
MISSISSAUGA, ONTARIO, CANADA L5K 2
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09365410
Correspondence name and address
SHLESINGER, ARKWRIGHT & GARVEY LLP
JOSEFINO P. DE LEON, ESQ.
3000 SOUTH EADS STREET
ARLINGTON, VA 22202
Assignment: 9
Reel/Frame:010836/0504   Pages: 4
Recorded: 05/18/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/01/2000
2
Exec Dt:
02/21/2000
Assignee
1
SHERIDAN SCIENCE AND TECHNOLOGY PARK
2800 SPEAKMAN DRIVE
MISSISSAUGA ONTARIO, CANADA L5K 2
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09365410
Correspondence name and address
SHLESINGER, ARKWRIGHT & GARVEY LLP
JOSEFINO P. DE LEON
3000 SOUTH EADS STREET
ARLINGTON, VIRGINIA 22202
Assignment: 10
Reel/Frame:011596/0621   Pages: 8
Recorded: 03/02/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/04/2000
2
Exec Dt:
10/04/2000
3
Exec Dt:
10/02/2000
4
Exec Dt:
10/03/2000
Assignee
1
2800 SPEAKMAN DRIVE
MISSISSAUGA, ONTARIO L5K 2
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09703371
Correspondence name and address
KIRKPATRICK & LOCKHART LLP
MARK R. LESLIE, ESQUIRE
HENRY W. OLIVER BUILDING
535 SMITHFIELD STREET
PITTSBURGH, PA 15222-2312
Assignment: 11
Reel/Frame:011283/0714   Pages: 4
Recorded: 11/08/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/31/2000
2
Exec Dt:
10/31/2000
Assignee
1
2800 SPEAKMAN DRIVE
MISSISSAUGA, ONTARIO L5K 2
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09707988
Correspondence name and address
RIDOUT & MAYBEE
ROLAND H. JOACHIM
SUITE 2400
ONE QUEEN STREET EAST
TORONTO, ONTARIO CANADA, M5C 3B1
Assignment: 12
Reel/Frame:011879/0509   Pages: 8
Recorded: 06/07/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/07/2001
2
Exec Dt:
02/15/2001
3
Exec Dt:
02/15/2001
4
Exec Dt:
02/15/2001
5
Exec Dt:
02/15/2001
Assignee
1
2800 SPEAKMAN DRIVE
MISSISSAUGA, ONTARIO, CANADA L5K 2
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09778835
Correspondence name and address
SHLESINGER, ARKWRIGHT & GARVEY LLP
JOSEFINO P. DE LEON
3000 SOUTH EADS STREET
ARLINGTON, VIRGINIA 22202
Assignment: 13
Reel/Frame:011615/0712   Pages: 3
Recorded: 03/02/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/28/2001
Assignee
1
2800 SPEAKMAN DRIVE
MISSISSUAGA, ONTARIO L5K 2
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09796545
Correspondence name and address
MR. PHILIP K. HOLLAND, RIDOUT & MAYBEE
ONE QUEEN STREET EAST
SUITE 2400
TORONTO, ONTARIO, CANADA, M5C 3B1
Assignment: 14
Reel/Frame:012020/0906   Pages: 4
Recorded: 07/18/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/15/2001
2
Exec Dt:
06/14/2001
3
Exec Dt:
06/26/2001
Assignee
1
2800 SPEAKMAN DRIVE
MISSISSAUGA, ONTARIO, CANADA L5K 2
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09906663
Correspondence name and address
RIDOUT & MAYBEE
MR. ROLAND H. JOACHIM
ONE QUEEN STREET EAST, SUITE 2400
TORONTO, ONTARIO, CANADA M5C 3B1
Assignment: 15
Reel/Frame:012634/0103   Pages: 4
Recorded: 02/20/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/15/2001
2
Exec Dt:
10/15/2001
Assignee
1
2800 SPEAKMAN DRIVE
MISSISSAUGA, ONTARIO, CANADA L5K 2
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09982670
Correspondence name and address
HODGSON RUSS LLP
MICHAEL F. SCALISE
INTELLECTUAL PROPERTY LAW SECTION
ONE M&T PLAZA, SUITE 2000
BUFFALO, NEW YORK 14203-2391
Assignment: 16
Reel/Frame:013354/0197   Pages: 3
Recorded: 10/02/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/10/2002
2
Exec Dt:
09/13/2002
Assignee
1
2800 SPEAKMAN DRIVE
PROV. ONTARIO, MISSISSAGUA, CANADA L5K 2R7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10193729
Correspondence name and address
WOODLING, KROST & RUST
KENNETH L. MITCHELL
9213 CHILLICOTHE RD.
KIRTLAND, OH 44094
Assignment: 17
Reel/Frame:016365/0455   Pages: 4
Recorded: 03/14/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/25/2002
2
Exec Dt:
09/23/2002
3
Exec Dt:
09/18/2002
4
Exec Dt:
09/18/2002
Assignee
1
2800 SPEAKMAN DRIVE
SHERIDAN SCIENCE & TECHNOLOGY PARK
MISSISSAUGA, ONTARIO L5K 2R7, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10487285
Correspondence name and address
MARK R. LESLIE, ESQ.
KIRKPATRICK & LOCKHART NICHOLSON ET AL.
HENRY W. OLIVER BUILDING
535 SMITHFIELD STREET
PITTSBURGH, PA 15222-2312
Assignment: 18
Reel/Frame:013517/0804   Pages: 6
Recorded: 11/22/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/08/2002
2
Exec Dt:
10/08/2002
3
Exec Dt:
10/08/2002
4
Exec Dt:
10/09/2002
Assignee
1
2800 SPEAKMAN DRIVE
MISSISSAUGA, ONTARIO, CANADA L5K 2R7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10246765
Correspondence name and address
SHLESINGER, ARKWRIGHT & GARVEY LLP
MICHAEL M. ZADROZNY, ESQ.
3000 SOUTH EADS STREET
ARLINGTON, VA 22202
Assignment: 19
Reel/Frame:013711/0843   Pages: 3
Recorded: 02/03/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/12/2002
2
Exec Dt:
12/03/2002
3
Exec Dt:
12/06/2002
Assignee
1
2800 SPEAKMAN DRIVE
MISSISSAUGA, CANADA L5K 2R7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10269392
Correspondence name and address
MARSHALL, GERSTEIN & BORUN
JEFFREY S. SHARP
ATTY. DKT.: 28773/38836 SEARS TOWER
233 S. WACKER DRIVE, SUITE 6300
CHICAGO, IL 60606-6357

Search Results as of: 05/24/2024 10:01 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