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

Reel/Frame:007553/0443   Pages: 10
Recorded: 07/14/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 8
1
Patent #:
Issue Dt:
10/13/1981
Application #:
06077543
Filing Dt:
09/21/1979
Title:
EXPLOSIVES PACKAGE FOR COUPLED PRIMER COMPOSITIONS
2
Patent #:
Issue Dt:
05/05/1981
Application #:
06086265
Filing Dt:
10/18/1979
Title:
PROCESS FOR PRODUCING A HEAT-WEAKENED STRIP IN POLYOLEFIN FILM
3
Patent #:
Issue Dt:
04/09/1985
Application #:
06565775
Filing Dt:
12/27/1983
Title:
EMULSION BLASTING AGENT WITH AMINE-BASED EMULSIFIER
4
Patent #:
Issue Dt:
02/19/1985
Application #:
06565776
Filing Dt:
12/27/1983
Title:
EMULSION BLASTING AGENT
5
Patent #:
Issue Dt:
04/29/1986
Application #:
06710543
Filing Dt:
03/11/1985
Title:
METHOD OF PRODUCING HIGH-DENSITY SLURRY/PRILL EXPLOSIVES IN BOREHOLES AND PRODUCT MADE THEREBY
6
Patent #:
Issue Dt:
03/03/1987
Application #:
06794555
Filing Dt:
11/04/1985
Title:
EXPLOSIVE DEVICE AND METHOD OF USE THEREFOR
7
Patent #:
Issue Dt:
08/22/1989
Application #:
07204167
Filing Dt:
06/08/1988
Title:
MULTI-SPEED POWERSHIFT TRANSMISSION
8
Patent #:
Issue Dt:
10/16/1990
Application #:
07346681
Filing Dt:
05/03/1989
Title:
MATERIAL STRESS MONITOR
Assignor
1
Exec Dt:
05/18/1990
Assignee
1
CANADA TRUST TOWER, SUITE 3840, 161 BAY STREET
P.O. BOX 610, BCE PLACE
TORONTO, ONTARIO M5J 2S1, CANADA
Correspondence name and address
PHILIP MENDES DA COSTA
C/O BERESKIN & PARR
BOX 401, 40 KING STREET WEST
TORONTO, ONTARIO M5H 3Y2
CANADA

Search Results as of: 05/30/2024 02:52 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