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 : ESTE, GRANTLEY O.
Total Assignments: 7
Assignment: 1
Reel/Frame:003997/0962   Pages: 1
Recorded: 03/08/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/17/1982
2
Exec Dt:
02/17/1982
Assignee
1
P.O. BOX 3511 STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06356042
Correspondence name and address
STUART L. WILKINSON
PAT. DEPT., P. O. BOX 3511
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 2
Reel/Frame:004257/0416   Pages: 1
Recorded: 04/16/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/21/1983
2
Exec Dt:
12/21/1983
3
Exec Dt:
12/21/1983
Assignee
1
CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06567332
Correspondence name and address
STUART L. WILKINSON
NORTHERN TELECOM LIMITED
PAT. DEPT. BOX 3511
STATION C, OTTAWA, ONTARIO
CANADA K1Y 4H7
Assignment: 3
Reel/Frame:004417/0205   Pages: 1
Recorded: 06/17/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/22/1985
2
Exec Dt:
03/22/1985
3
Exec Dt:
03/22/1985
Assignee
1
P.O. BOX 3511
STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06718589
Correspondence name and address
R. JOHN HALEY
C/O NORTHERN TELECOM LTD., PATENT DEPT.
P.O. BOX 3511, STATION C,
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 4
Reel/Frame:004418/0852   Pages: 1
Recorded: 06/17/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/22/1985
2
Exec Dt:
03/22/1985
3
Exec Dt:
03/22/1985
Assignee
1
P.O. BOX 3511 STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06718590
Correspondence name and address
R. JOHN HALEY
C/O NORTHERN TELECOM LTD., PAT., DEPT.,
P. O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 5
Reel/Frame:004709/0239   Pages: 1
Recorded: 04/10/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
02/24/1987
Assignee
1
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06856553
Correspondence name and address
STUART L. WILKINSON
C/O NORTHERN TELECOM LTD., PAT. DEPT.
P. O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 6
Reel/Frame:004862/0908   Pages: 1
Recorded: 03/28/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/02/1987
2
Exec Dt:
12/15/1987
3
Exec Dt:
12/15/1987
Assignee
1
STATION C
P.O. BOX 3511
OTTAWA, ONTARIO, K1Y 4H7, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07119455
Correspondence name and address
R. JOHN HALEY
C/O NORTHERN TELECOM LIMITED
PATENT DEPARTMENT
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 7
Reel/Frame:005134/0878   Pages: 1
Recorded: 07/21/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/24/1989
2
Exec Dt:
04/24/1989
Assignee
1
P.O. BOX 3511, STATION C,
OTTAWA, ONTARIO, CANADA K1Y 4H7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07342542
Correspondence name and address
PHILIP W. JONES
P.O. BOX 2550
STATION D.
OTTAWA, ONTARIO,
CANADA, K1P 5W6

Search Results as of: 06/05/2024 08:15 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