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:012816/0249   Pages: 4
Recorded: 04/17/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
05/03/2005
Application #:
10123237
Filing Dt:
04/17/2002
Title:
CAS DRILL GUIDE AND DRILL TRACKING SYSTEM
Assignors
1
Exec Dt:
03/21/2002
2
Exec Dt:
03/22/2002
3
Exec Dt:
03/26/2002
Assignee
1
75 QUEEN STREET, SUITE 3300
MONTREAL, QUEBEC, CANADA H3C 2
Correspondence name and address
OGILVY RENAULT
JAMES ANGLEHART
1981 MCGILL COLLEGE AVE., SUITE 1600
MONTREAL, QUEBEC, CANADA H3A 2Y3

Search Results as of: 06/22/2024 07:10 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