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:005070/0666   Pages: 4
Recorded: 05/15/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
08/21/1990
Application #:
07310206
Filing Dt:
02/09/1989
Title:
CHIMNEY CLEANING APPARATUS
Assignors
1
Exec Dt:
04/21/1989
2
Exec Dt:
04/19/1989
3
Exec Dt:
04/24/1989
Assignee
1
P.O. BOX 829
GIBBSONS, B.C., CANADA VON 1VO
Correspondence name and address
SPENSLEY, HORN, JUBAS & LUBITZ
1880 CENTURY PARK EAST, STE. 500
LOS ANGELES, CA 90067

Search Results as of: 05/23/2024 12:51 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